Used Limit Switches for sale (9,094)
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Listing
Duxford
585 km
Edwards Rv12 Rotary Vane Pump
EdwardsRv12
Call
Condition: used, This listing is for a Edwards Rv12 Rotary Vane Pump.
The unit is in full working condition and is ready for immediate release.
The Edwards RV12 is a versatile and efficient rotary vane pump designed for high performance, making it an ideal choice for various applications requiring reliable vacuum solutions.
Key Features:
Ultimate Vacuum Pressure: Achieves an excellent ultimate vacuum pressure of 2.0 x 10^-3 mbar, enabling effective vacuum applications.
High Pumping Speeds: Facilitates rapid evacuation, which is crucial for time-sensitive processes.
Superior Vapor Handling: Excellent at managing vapors, making it suitable for applications with volatile substances.
Quiet Operation: Operates at a low noise level of 48 dB, ensuring a quieter work environment.
Fast Acting Inlet Valve: Features an automatic inlet valve for superior anti-suck back protection, preventing backflow and maintaining system integrity.
Mode Selector Switch: This unique feature allows users to easily switch between high vacuum and high throughput modes, adapting to various operational needs.
Gas Ballast: The two-position gas ballast is configurable, optimizing the pump’s performance to match specific vacuum requirements.
Easy Maintenance: Designed for user-friendly maintenance, minimizing downtime and enhancing reliability.
Universal Motor: Covers a wide voltage and frequency range (115 to 230V) from a single model, simplifying integration into diverse setups.
Applications:
The RV12 is suited for a wide range of applications, including:
Mass Spectrometry: Ideal for sample analysis requiring stable vacuum conditions.
Electron Microscopy: Provides the necessary vacuum for high-resolution imaging.
Sample Preparation: Essential for preparing samples in various scientific processes.
Research and Development: Supports innovative projects with versatile vacuum needs.
High Energy Physics: Facilitates experiments requiring precise vacuum conditions.
Industrial Processes: Suitable for a range of manufacturing applications.
Chemical Processing: Enables efficient handling of chemical reactions under vacuum.
Freeze Drying: Optimizes the freeze-drying process for sensitive materials.
Filtration and Extraction: Enhances efficiency in laboratory extractions and filtration processes.
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Coating Systems: Provides necessary vacuum for thin film deposition.
Laser Evacuation: Supports laser systems by maintaining optimal vacuum levels.
Degassing/Curing: Efficiently debubbles and cures materials like oil and epoxy resin.
Specifications:
Voltage: Operates between 115 to 230V.
Weight: 29 kg, ensuring sturdy construction for stability.
Temperature Range: Effective between 12°C to 40°C.
Noise Level: Maintains a low operational noise of 48 dB.
Oil Capacity: Holds 1 L of pump oil for effective lubrication.
Motor Speed: Operates at 1800 rpm, ensuring consistent performance.
Listing
Duxford
585 km
Olympus CX31RBSF Microscope
OlympusCX31RBSF
Call
Condition: used, This listing is for the Olympus CX31RBSF Microscope
The unit is in full working condition and is ready for immediate use
Overview
The Olympus CX31RBSF is an upright, binocular compound biological microscope, part of Olympus’s CX series known for its durable, ergonomic design and high-quality optics tailored for educational and routine clinical use.
Key Features & Specifications
Optical System & Image Quality
Utilizes the UIS 2 (Universal Infinity System) optical system, delivering bright, high-contrast images with excellent field flatness.
Equipped with Planned Achromat (PLCN) objectives offering superior sharpness and clarity across the field of view.
Features integrated anti-fungal treatment on optics to preserve performance in high-humidity environments.
Optical Components
Eyepieces: Wide‑field binocular type (Field Number = 20), with a 30° inclination and interpupillary adjustment between 48‑75 mm.
Objectives (typical standard set):
Plan Achromats at 4×, 10×, 40×, and optionally 100× oil immersion (in some configurations).
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Condenser: Built‑in Abbe condenser with NA of 1.25 (with oil immersion) and aperture iris diaphragm for precise illumination control.
Illumination & Stage
Comes with a built‑in Köhler illuminator using a 6 V, 30 W halogen bulb.
Stage: Rackless design with a double-slide holder, complete with ergonomic tactile grips for smooth X‑Y movement; stage travel approx. 76 mm × 50 mm.
Ergonomics & Build Quality
Featuring a rigid Y-frame, low-positioned coaxial coarse/fine focusing knobs, and pre‑focus upper limit to prevent contact with slides.
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Integrated hand grips make transport within labs easy and safe.
Some models in the CX31 line include tilting binocular tubes, though CX31RBSF is typically fixed
Dimensions & Operating Conditions
Approx. 233 mm (W) × 411 mm (H) × 367.5 mm (D), weighing around 7.7–8 kg.
Designed for indoor use at altitudes up to 2000 m, ambient temperature range 5 °C to 40 °C, with humidity restrictions depending on temperature.
Listing
Duxford
585 km
Dometic medical systems ML295 Refrigerator
DometicML295
Call
Condition: used, This listing is for a Dometic medical systems ML295 Refrigerator.
The unit is in full working condition and is ready for immediate release.
The Dometic ML295 Refrigerator is a pharmacy-grade storage unit designed for safe and efficient preservation of heat-sensitive medications and vaccines. It features a capacity of 322 liters, making it suitable for medium-sized pharmacies and healthcare facilities.
Key Specifications
Cooling range: +2°C to +8°C, ideal for storing vaccines, insulin, and other temperature-sensitive drugs
Cooling technology: Not specified, but Dometic offers silent absorption cooling (DS series) and energy-efficient compressor technology (HC series) in their other medical refrigerators
Features:
H-Series Flat Pharmacy Drawers, a proven dispensary storage system
Voltage-free contact door switch for integration with existing alarm systems
Compliance: Meets European Medical Device Directive 93/42/EEC requirements
Environmental benefits: Natural gas refrigerant and extremely low energy consumption
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Noise level: Extremely low

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Listing
Duxford
585 km
Carbolite PF30 Oven
CarbolitePF30
Call
Condition: used, This listing is for the Carbolite PF30 Oven
The unit is in full working condition and is ready for immediate use
Summary
The Carbolite PF30 is a versatile, reliable 28 L benchtop oven, offering:
Fast and even heating up to 300 °C
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Excellent stability and temperature control
A durable design with flexible configuration options
Safety and efficiency suitable for a range of laboratory and industrial uses
Standard Features
Fan‑convection design ensures faster warming, uniform temperature distribution, and quicker recovery than natural convection models.
R38 digital PID controller offers precise, stable control for models PF30 through PF200.
Chemically resistant stainless steel liner for durability.
Lever-latch door with an airtight silicone seal, minimizing heat loss and improving efficiency.
Meets safety standard BS EN 61010‑2‑010:2003 for lab equipment safety compliance.
Customizable Options (Specify When Ordering)
Over‑temperature protection, ideal for protecting samples during lengthy unattended runs.
Advanced digital controllers: Programmable or segment-style controllers with RS‑232/485 or Ethernet connectivity.
Thermocouple ports, cable entry, lockable doors, stacking frames, door‑isolating switches, viewing windows, interior lighting, air exhaust fans, moisture extraction, etc.
Stoving & curing option, designed for solvent removal—includes exhaust fan and safety vent panel (not compatible with viewing window).
Low-voltage variants, floor stands (fixed or castor-mounted), routine spares kits, reinforced shelves, and more.
Listing
Duxford
585 km
Agilent Cary 1260 infinity HPLC system
Agilent Cary1260 infinity
Call
Condition: used, This listing is for the Agilent Cary 1260 infinity HPLC system
The units are in full working condition and are ready for immediate use
The Agilent Cary 1260 Infinity HPLC system is a robust and versatile high-performance liquid chromatography platform engineered for reliability, high throughput, and analytical precision. It's widely used in pharmaceutical, environmental, food, and chemical analysis
The system's modular architecture allows for tailored configurations, enabling users to select components such as pumps, detectors, and sample managers to meet specific analytical needs. This flexibility facilitates upgrades and maintenance, ensuring the system can evolve alongside technological advancements and changing laboratory requirements.
This combination includes the following part Nos.
G7111A Quat Pump
G7111 Purge Valve
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G7129A Vial Sampler
G7115A Diode Array Detector
G7115 Preparative Flow Cell
160 Infinity R1 Detector
Pressure Range: Up to 600 bar, accommodating smaller particle size columns for higher resolution and faster separations.
Supports a wide flow range, up to 10 mL/min at 200 bar, suitable for standard to semi-preparative applications.
Injection Volume: Flexible injection volumes ranging from 0.1 µL to 1800 µL, depending on the configuration and options selected.
Column Capacity: Supports up to four columns with direct access to each column through a Quick-Change switching valve, enhancing flexibility and eliminating the need to disconnect and reconnect columns.
Temperature Control: Features efficient column handling and temperature control, with options for multiple temperature zones, ensuring optimal conditions for various applications.
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Listing
Duxford
585 km
DELL PowerConnect 2808 Smart Switch
DELLPowerConnect 2808
Call
Condition: used, This listing is for a DELL PowerConnect 2808 Smart Switch.
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The unit is in full working condition and is ready for immediate release.
DELL PowerConnect 2808 Smart Switch
The PowerConnect 2808 is an 8-port web-managed switch designed for diverse networking needs, from small workgroups to branch office aggregations.
Key Features:
Gigabit Ethernet Ports:
8 x 10/100/1000Base-T auto-sensing ports, ensuring high-speed connectivity for devices.
Power Efficiency:
Incorporates power reduction for short cables or inactive connections, contributing to energy savings.
Auto-Negotiation:
Automatically negotiates speed, duplex mode, and flow control for optimal performance.
Virtual Cable Diagnostics:
Uses Marvell’s technology for diagnostics, allowing for easier troubleshooting of connectivity issues.
Visual Monitoring:
Equipped with integrated LEDs for real-time monitoring of switch status and port activity.
High Capacity:
Switch Fabric Capacity: Up to 16 Gbps
Forwarding Rate: 11.9 Mpps, supporting smooth data transmission.
VLAN Support:
Supports up to 64 port-based VLANs, enhancing network segmentation and security.
Quality of Service (QoS):
Provides 4 priority queues per port, utilizing 802.1p and IP DSCP values for traffic prioritization.
Link Aggregation:
Adheres to IEEE 802.3ad standards, supporting up to 4 link aggregation groups with 4 ports each, improving bandwidth utilization.
Security Features:
Local passwords and restricted IP addresses ensure secure switch access.
Port Mirroring:
Allows mirroring of four source ports for effective network traffic monitoring and troubleshooting.
DHCP Support:
Includes an internal DHCP server and client support for simplified IP address management.
User-Friendly Management:
Easily configurable via an intuitive web-management interface, with easy upload/download of configurations and switch software.
Enhanced Performance:
Jumbo frame support for packets up to 9000 bytes, optimizing large data transfers.
Network Stability:
Listing
Duxford
585 km
Agilent 34970a Data Loger Switch Unit
Agilent34970a Data Loger
Call
Condition: used, This listing is for the Agilent 34970a Data Loger Switch Unit
The unit is in full working condition and is ready for immediate use
Key Features:
3-slot mainframe:
Supports up to 60 2-wire channels using plug-in modules.
Built-in 6½-digit DMM (Digital Multimeter):
Measures voltage, current, resistance, frequency, and temperature.
Plug-in Modules Available:
e.g. 34901A (20-channel multiplexer), 34902A (16-channel actuator), 34908A (40-channel single-ended multiplexer), etc.
Interfaces:
GPIB and RS-232 standard (USB via adapter).
Logging Capabilities:
Can log data over time for test/monitoring applications.
Scan Rates:
Up to 250 channels/sec depending on configuration.
User Interface:
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Front-panel controls with LCD display.
Remote control via SCPI commands.
Typical Applications:
Environmental monitoring (temperature, humidity)
Functional test systems
Data logging in labs
Automotive and aerospace test setups
Industrial process monitoring
Listing
Duxford
585 km
Grant GD120 Stirred Water Bath
Grant GD120 Stirred Water BathGrant GD120 Stirred Water Bath
Call
Condition: used, This listing is for the Grant GD120 Water Bath/Circulator
The unit is in full working condition and is ready for immediate use
The Grant GD120 is a digitally controlled stirred water bath and circulator ideal for laboratory use, offering high precision and flexibility. Here's a breakdown of its features and capabilities:
Key Features
Immersion Thermostat with Intelligent Control Optimisation (ICO): Enables adaptive PID control for exceptionally stable temperature regulation.
Integral Pump: Built-in circulation pump with a maximum flow rate of 17 L/min, allowing both sample immersion and external fluid circulation.
User Interface: Equipped with a clear digital display, a rotor plus two-key control, timer function for reaction timing, and visual + audible alarms to notify operators of critical conditions.
Preset Temperature Control: Supports one adjustable operating setpoint plus three preset temperature options for fast switching.
Safety Features: Includes float-switch low liquid protection and an adjustable over-temperature cut-out for sample and user safety.
Liquid Type Selection: Automatically adjusts heater power and temperature parameters depending on chosen liquid (e.g., water, oil, glycol mixtures).
Temperature Range & Accuracy
Plastic Tanks (P-series): From around ambient +5 °C up to ~99 °C.
Stainless Steel Tanks (S-series): From –15 °C up to ~120 °C.
High Stability: ±0.02 °C for stable temperature control.
Technical Specifications & Obsolescence
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The GD120 series includes multiple tank sizes: plastic tanks (P5, P12, P18) and stainless steel tanks (S5, S12, S18, S26, S38), offering varied capacities for different lab needs.
This series is now considered obsolete, though it remains functional and reliable for many applications.
Supporting Documentation & Manual
Operating Manual: The GD120 is covered by the general purpose stirred thermostatic baths manual (shared with GD100), outlining temperature settings, calibration procedures, safety guidance, and maintenance.
Datasheet Summary: Positioned within the broader Grant Optima product range, the GD120 sits between simpler (GD100, up to 100 °C) and higher-spec models (GR150 up to 150 °C, GP200 up to 200 °C)
Listing
Duxford
585 km
Eppendorf Xplorer plus electronic pipette
EppendorfXplorer plus e
Call
Condition: used, This listing is for the Eppendorf xplorer plus electronic pipette
The unit is in full working condition and is ready for immediate use
Eppendorf Xplorer™ Plus Electronic Pipette – Single Channel
The Eppendorf Xplorer™ Plus is an advanced electronic pipette designed for simplicity, precision, and reproducibility. This innovative pipette facilitates a wide range of intelligent applications such as aspirating, diluting, sequential dispensing, and reverse pipetting, ensuring enhanced productivity and flexibility in the laboratory. It helps eliminate delays caused by complicated programming or inflexible processes, allowing for more efficient workflows.
Key Features:
Multifunctional Rocker: The “Up is up and down is down™” principle for intuitive operation, along with easy function selection via the practical selection dial.
Intuitive Interface: Operate in your preferred language with a clearly arranged color display and no sub-menus. The integrated help function ensures that guidance is always available when needed.
Innovative Rocker: When the tip is ejected, the piston automatically returns to its zero position, ensuring smooth operations.
ON/OFF Switch: The pipette automatically switches off during longer periods of inactivity to preserve battery life.
Advanced Applications: Additional functions such as aspirating, diluting, sequential dispensing, and reverse pipetting enable more complex processes with ease.
One-Time Programming: Save your programming sequences for faster handling of complex pipetting tasks.
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Fixed Volume Settings: You can save your desired volume settings for quicker access during repetitive tasks.
Password Protection: Secure your pipette settings with password protection to prevent unauthorized changes.
Individual Speed Settings: Adjust the speed parameters to your individual working pace.
Maintenance Reminder: Set reminders for pipette maintenance based on time or frequency of use.
Reproducibility: Consistently reproducible results with volume and speed adjustments that remain precise and reliable.
Ergonomic Design:
PhysioCare Concept™ reduces weight and improves balance, offering an optimally angled pipette head for better comfort and ergonomics.
Spring-loaded tip cone ensures a secure fit, providing maximum tightness.
Clear Display: The high-resolution color display enhances visibility, ensuring that parameters are clearly visible at all times.
Applications:
Pipetting: Liquids (manual and automatic)
Dispensing: Timed and manual dispensing
Pipetting and Mixing: Ensures thorough mixing of liquids in addition to accurate pipetting
Listing
Duxford
585 km
IKA RCT RET B C Heating Magnetic Stirrer
IKARCT RET B C
Call
Condition: used, This listing is for a IKA RCT RET B C Heating Magnetic Stirrer.
The unit is in full working condition and is ready for immediate release.
The IKA RCT RET B C Heating Magnetic Stirrer is a reliable laboratory device designed for precise heating and stirring tasks. Combining a robust heating plate and magnetic stirrer, it ensures accurate temperature control and efficient sample processing.
Key Features:
Durable Heating Plate:
Made of aluminium alloy, the plate ensures optimal and uniform heat transfer for consistent sample heating.
Temperature Control:
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Offers a maximum temperature of 310°C with a temperature control mode for faster and precise medium heating.
Versatile Magnetic Stirrer:
Features a speed range of 50-1500 rpm, capable of handling up to 20 L stirring volume. Suitable for a wide range of laboratory applications.
Safety Features:
Includes a fixed safety circuit that shuts off the unit at 370°C and a hot surface warning to prevent accidental burns.
Digital Display:
Allows exact temperature and speed settings, even when the device is switched off, ensuring ease of use and precision.
Advanced Connectivity:
Equipped with USB and RS232 interfaces for remote control and documentation of test parameters via a PC. Compatible with labworldsoft laboratory software for enhanced functionality.
Technical Specifications:
Motor Rating Output: 9 W
Heat Output: 600 W
Temperature Range: Room temperature + device self-heating to 310°C
Speed Range: 50-1500 rpm
Stirring Bar Length: 20-80 mm
Set-up Plate Material: Aluminium alloy
Set-up Plate Dimensions: Ø 135 mm
Dimensions: 160 x 85 x 270 mm
Weight: 2.5 kg
Listing
Duxford
585 km
Kyosha KyoLine C029-k5 Printer
KyoshaKyoLine C029-k5
Call
Condition: used, This listing is for a Kyosha KyoLine C029-k5 Printer.
The unit is in full working condition and is ready for immediate release.
The Kyosha KyoLine Printer series consists of compact and portable thermal printers designed for mobile applications. They are widely recognized for their affordability, reliability, and the ability to provide bi-directional thermal printing, ensuring high efficiency and accuracy. These printers are suited for industries that require quick, on-the-go printing, such as logistics, retail, and healthcare.
Key Features:
Compact & Portable: The KyoLine series is designed for mobility, making it ideal for field operations or environments with limited space.
Bi-directional Thermal Printing: The moving head thermal system ensures consistent, high-quality printing by enabling bi-directional print movement.
Printing Speed: Prints at a steady rate of 1.4 lines per second, suitable for quick and efficient receipt or label printing.
Quiet Operation: The thermal printing mechanism produces minimal noise, ideal for environments where quiet operation is required.
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Wireless Connectivity: Equipped with various connectivity options including:
RS232 and TTL serial connections for wired integration.
Bluetooth for seamless wireless operation, enhancing portability and ease of use.
Customizable: Kyosha offers customization options to adapt the printers to specific customer needs, making them versatile for various industry applications.
High-Grade Thermal Paper: Designed to work with high-grade thermal paper, ensuring clear and durable prints.
Listing
Duxford
585 km
Kern EMB 220-1 Balance
KernEMB 220-1
Call
Condition: used, This listing is for a Kern EMB 220-1 Balance.
The unit is in full working condition and is ready for immediate release.
The Kern EMB 220-1 is a precision balance tailored for laboratory and educational settings. Its compact design and user-friendly features make it an excellent choice for accurate measurements in various environments.
Key Features:
Capacity and Resolution:
Maximum Capacity: 220g
Resolution: 0.1g
This capacity and resolution make it ideal for weighing small samples, chemicals, and powders with precision.
Compact Dimensions:
Size: 170 x 240 x 38 mm
Weight: 600g
Its lightweight and compact form factor allow for easy handling and storage, perfect for classroom or lab benches with limited space.
User-Friendly Display:
The balance features a large LCD display with a digit height of 15 mm, ensuring readability from a distance. This is particularly useful in crowded work spaces.
Simple Operation:
Designed for ease of use, it operates with a two-button interface, making it accessible for users of all experience levels, including students in educational settings.
Tare Function:
The tare function facilitates easy adjustments when weighing items in containers, allowing users to exclude the weight of bowls, plates, or cups for accurate net weight readings.
Power Supply:
The balance runs on batteries (included), enhancing portability. The automatic shut-off function helps conserve battery life during periods of inactivity.
Additional Features:
It includes a ring-shaped draft shield (available on certain models) to minimize the impact of air currents on measurements, ensuring greater accuracy.
A hook for underfloor weighing expands its functional versatility, allowing for weighing larger or bulkier items.
Applications:
The Kern EMB 220-1 Balance is versatile and suitable for various applications, including:
Laboratories: Ideal for weighing chemicals and samples in research and testing environments.
Educational Use: Perfect for classrooms where students learn about measurements and experiments.
Field Experiments: Lightweight and battery-operated, making it a practical choice for outdoor scientific work.
Technical Specifications:
Weighing Capacity: 220g
Resolution: 0.1g
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Dimensions: 170 x 240 x 38 mm
Weight: 600g
Display: Large LCD display with 15 mm digit height
Operation: Simple two-button operation
Tare Function: Yes
Power Supply: Batteries (included) with automatic shut-off function
Listing
Duxford
585 km
Liebherr LGUex 1500 MediLine Freezer
LiebherrLGUex 1500 MediLine
Call
Condition: used, This listing is for a Liebherr LGUex 1500 MediLine Freezer.
The unit is in full working condition and is ready for immediate release.
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The Liebherr LGUex 1500 MediLine is an advanced laboratory freezer specifically engineered for storing explosive and highly flammable substances. It boasts a series of features that ensure safety, efficiency, and compliance with high professional standards. Here’s a closer look at what makes this freezer stand out:
Key Features:
Explosion-Proof Interior: Certified by electro-suisse-SEV under ATEX 95, this freezer provides a safe storage solution for volatile substances, minimizing the risk of ignition.
High Refrigerating Capacity: With a gross cooling capacity of 139 liters, it’s perfectly suited for laboratories requiring substantial storage for sensitive materials.
Temperature Precision: Capable of reaching and maintaining temperatures as low as -26°C, it ensures that stored items remain within safe limits for preservation.
Static Cooling Technology: This type of cooling is ideal for maintaining stable temperatures, essential for the integrity of sensitive samples.
Compact Design: At 820mm in height, 600mm in width, and 615mm in depth, it fits well in laboratory settings where space is often at a premium.
User-Friendly Features:
Lockable Door: Enhances security, preventing unauthorized access to hazardous materials stored inside.
Optical and Acoustic Alarm System: Alerts users to any temperature deviations or door access, ensuring that your samples are always monitored effectively.
Additional Specifications:
Average Energy Consumption: Consumes only 0.926 kWh/24h, making it energy-efficient while providing high-performance cooling.
Durable Construction: Weighing 42kg, it is sturdy enough for frequent use in demanding laboratory environments.
No Automatic Defrost: While it lacks an automatic defrost feature, this design is optimal for static cooling, ensuring consistent temperatures without the fluctuations that can occur with automatic defrost cycles.
Listing
Duxford
585 km
Hanna HI 180 Speedsafe Magnetic Stirrer
HannaHI 180 Speedsafe
Call
Condition: used, This listing is for 1 of 2 Hanna HI 180 Speedsafe Magnetic Stirrer.
The unit is in full working condition and is ready for immediate release.
The Hanna HI 180 Speedsafe Magnetic Stirrer is an excellent choice for laboratories seeking a compact and efficient mixing solution. Here’s a detailed overview of its features and applications:
Key Features:
Compact and Lightweight Design: Its small footprint makes it perfect for laboratories with limited bench space.
Attractive Colour Options: Available in various colours, it allows easy identification of different samples, enhancing workflow efficiency.
Electronic Speed Control: Users can easily regulate stirring speed through electronic controls, ensuring precise mixing.
Speedsafe Mechanism: This safety feature limits the maximum stirring speed to 1000 rpm, even if the load is suddenly removed. This helps prevent accidents and ensures consistent performance.
Durable ABS Housing: The stirrer's housing is constructed from ABS, making it resistant to most harmful chemicals typically found in laboratory environments.
Maximum Stirring Capacity: Capable of stirring up to 1 litre, making it suitable for small-scale applications.
Performance and Applications:
The Hanna HI 180 Speedsafe Magnetic Stirrer is ideal for various light-duty laboratory stirring tasks, such as:
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Mixing Small Volumes of Liquids: Perfect for preparing solutions in microcentrifuge tubes or small beakers.
Dissolving Solids in Solvents: Efficiently mixes solids into liquids, ensuring thorough dissolution.
Preparing Samples for Analysis: Excellent for creating homogenous mixtures needed for accurate laboratory testing.
Listing
Duxford
585 km
Stuart SC6 Colony Counter
StuartSC6
Call
Condition: used, This listing is for theStuart SC6 Colony Counter
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The unit is in full working condition and is ready for immediate use
The Stuart SC6 Colony Counter is an electronic device designed to streamline and improve accuracy in counting bacterial or fungal colonies on Petri dishes. Here’s what it offers
Key Features
Pressure-sensitive counting: Place a Petri dish on the built-in pad, tap a colony with a felt-tip pen or probe, and it registers a count on the digital display (0–999), with an optional audible beep
Average count facility: You can count multiple plates, and the device automatically calculates averages and standard deviations
Adjustable pad sensitivity: Customize the tap sensitivity via a dial to prevent miscounts
Viewing options: Features bright, glare-free LED lighting with the option to switch backgrounds (light or dark) to enhance colony visibility
BioCote® antimicrobial coating: The surface is treated with silver-based antimicrobial protection for enhanced hygiene
Listing
Duxford
585 km
Class F1 100g Weight
F1 100g
Call
Condition: used, This listing is for a Class F1 100g Weight.
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The unit is in full working condition and is ready for immediate release.
Material: High-grade Stainless Steel (NC-001-0.2K-F1-SS)
Density: 7,950 ± 140 kg/m3 (as per OIML standards)
Tolerance Limit: Not specified, but Class F1 weights are intended for use in the verification or calibration of class F2 weights and for use with weighing instruments of special accuracy class I and high accuracy class II.
Packaging: Individual weight packaged in a wooden storage box
Listing
Duxford
585 km
Heidolph Polymax 1040 Wave Platform Shaker
HeidolphPolymax 1040
Call
Condition: used, This listing is for a Heidolph Polymax 1040 Wave Platform Shaker.
The unit is in full working condition and is ready for immediate release.
Elevate your laboratory's capabilities with the Heidolph Polymax 1040 Wave Platform Shaker, a versatile and reliable solution designed for a wide range of applications, including cell culture, mixing, and incubation. This medium-sized shaker is engineered to provide optimal performance while ensuring gentle and effective agitation for your samples.
Key Features:
Variable Tilt Angles: Choose between a 5° tilt angle for soft, gentle movements or a 10° tilt angle for more vigorous shaking, accommodating various vessel types such as culture plates, media bottles, and Erlenmeyer flasks.
Adjustable Speed Control: Easily set and adjust the speed from 2 to 50 rpm using the intuitive analog control knob, making it ideal for delicate cell culture applications.
Temperature Control Compatibility: Designed to work seamlessly with a modular incubator system, the Polymax 1040 supports variable temperature control up to 65 °C, allowing for precise incubation conditions.
Technical Specifications:
Maximum Load Capacity: 5 kg
Shaking Type: Orbital rocking shaker
Analog Timer: Set for unattended operation from 1 to 120 minutes, with an acoustic alarm signaling when the time is up.
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Benefits:
Unmatched Versatility: The Polymax 1040 can handle a variety of vessels, giving you the flexibility to conduct multiple experiments without limitations.
User-Friendly Operation: The straightforward analog controls and timer make it easy to set up and monitor your experiments, ensuring reliable results every time.
Robust Design: With a shipping weight of 10 kg and a durable construction, this shaker is built to withstand the demands of everyday laboratory use.
Choose the Heidolph Polymax 1040 Wave Platform Shaker for a dependable, high-performance shaking solution that meets the diverse needs of your laboratory. Experience enhanced efficiency and precision in your mixing and incubation processes today!
Listing
Duxford
585 km
Lec Medical ISU27C Freezer
Lec MedicalISU27C
Call
Condition: used, This listing is for the Lec Medical ISU27C Refrigerator
The unit is in full working condition and is ready for immediate use
Lec Medical ISU27C Spark-Free Countertop Laboratory Freezer
Compact, Secure, and Safe Cold Storage for Laboratories and Medical Environments
Key Features
−18 °C to −20 °C Set Temperature
Perfect for short-term sample storage in labs where space is limited.
External Digital Controller
Allows temperature readings without opening the door, reducing unnecessary internal temperature fluctuations.
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Spark-Free Design
No internal electrical components, making it safe for storing volatile or reactive substances with no risk of ignition or explosion.
Audible & Visual Temperature Alarms
High/low alarms immediately alert nearby staff of unsafe temperature changes, allowing quick corrective action.
Lockable Door with Two Keys
Ensures accountability, security, and access control, especially critical for storing hazardous or valuable materials.
Reversible Door
Maximizes installation flexibility in tight or awkward spaces.
Compact Countertop Design
Ideal for environments where bench space is at a premium—including labs, clinics, and pharmacies (for non-vaccine use).
Listing
Duxford
585 km
Labcold RLPL04043 Refrigerator
LabcoldRLPL04043
Call
Condition: used, This listing is for a Labcold RLPL04043 Refrigerator.
The unit is in full working condition and is ready for immediate release.
The Labcold RLPL04044 is a compact, efficient solution for anyone requiring precise cooling in space-limited environments, from commercial kitchens to medical facilities. Here’s a closer look at its impressive features:
Key Features and Benefits:
- Compact Dimensions: Standing at 842mm high, 475mm wide, and 448mm deep, this refrigerator is designed to fit neatly under most counters, maximizing your workspace.
- Lightweight Design: Weighing just 22kg, it’s easy to install and relocate, making it a user-friendly choice for busy kitchens or labs.
- Practical Storage Capacity: With 92 litres of storage space, it’s ideal for sensitive materials such as medications or perishable ingredients that need regulated temperatures.
- Temperature Range: Operates within a precise range of +0ºC to +10ºC, ensuring that your stored items remain at optimal conditions for freshness and efficacy.
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- Adjustable Shelves: Comes with two adjustable shelves, enabling you to customize the interior layout to fit various sizes of containers, from small jars to larger boxes.
- User-Friendly Features: Solid Door Design: The solid door effectively insulates against external temperature changes, maintaining a stable internal environment.
- Automatic Defrost Function: Prevents ice build-up without manual intervention, improving efficiency and ensuring consistent performance.
- Enhanced Usability and Safety: Electronic Temperature Controller with Digital Display: This allows for real-time monitoring and easy temperature adjustments, eliminating guesswork and ensuring contents are always stored properly.
- Under Bench Configuration: Its design promotes a tidy work area by utilizing underutilized space, keeping your environment organized and clutter-free.
Technical Specifications:
- Durable Construction: Built to withstand the rigors of frequent use, making it a reliable choice in high-demand settings such as busy kitchens and medical facilities.
- Operational Efficiency: The auto defrost feature minimizes maintenance, allowing you to focus more on your work and less on equipment upkeep.
Listing
Duxford
585 km
Oxoid Tryptone Soya Broth 5Kg
Oxoid LtdTryptone
Call
Year of construction: 2025, condition: used, 5Kg Thermo Scientific™ Tryptone Soy Broth (Soybean Case in Digest Medium EP/USP/BP/JP) (Dehydrated)
New in original packaging
Dated for use by end January 2026
Representing a price reduction of around 80% from the manufacturers retail price list
Soybean Casein Digest (SCD), also known as Soybean-Casein Digest Medium or Tryptic Soy Broth (TSB), is a general-purpose nutrient medium used for cultivating a wide range of microorganisms, including bacteria and fungi. It's especially valuable because it's rich in nutrients derived from enzymatic digests of soybean meal and casein (milk protein)
Used By
1. Pharmaceutical Industry
- Sterility testing of pharmaceutical products (especially injectables and ophthalmic solutions).
- Microbial limit testing of raw materials, finished products, and water.
- Environmental monitoring (e.g., surface swabs, air sampling).
2. Medical Device Manufacturers
- Used for sterility testing of surgical instruments, implants, catheters, etc.
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3. Hospitals & Clinical Laboratories
- For culturing bacteria and fungi from clinical specimens.
- Used in blood culture bottles to detect septicemia.
4. Food and Beverage Industry
- To test for microbial contamination in food products.
- Used for hygiene monitoring in food processing environments.
5. Biotechnology and Research Laboratories
- General purpose medium for growing a variety of microbes in research.
- Useful in antibiotic sensitivity testing or microbiome studies.
6. Cosmetic Industry
- For microbial limit testing and product safety validation.
Listing
Duxford
585 km
Agilent Cary Eclipse Fluorescence Spectrometer
AgilentEclipse
Call
Year of construction: 2017, condition: used, This listing is for a Agilent Eclipse Fluorescence Spectrometer.
The unit is in full working condition and is ready for immediate release.
Supplied with cables, software disk, License key,spare diffuser and Neutral density attenuator.
The Agilent Cary Eclipse fluorescence spectrometer is sensitive, accurate, and flexible. Ideal for use as a routine fluorometer, the Cary Eclipse can easily be switched between fluorescence, phosphorescence, chemiluminescence, and bioluminescence measurements. Additional flexibility can be achieved through various accessories, including temperature control and solid sample handling, automatic polarizers, and a microplate reader for high sample throughput.
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Type:Benchtop fluorescence spectrometer
Control Software :Cary WinFLR
Light Source:Xenon flash lamp (80 Hz) with 10-year warranty on new instruments
Maximum Scanning Speed :24,000 nm/min
Modes of Operation:Fluorescence,Phosphorescence,Chemiluminescence,Biolumi nescence,Time resolved phosphorescence.
Power Requirements:100-240 VAC, 50/60 Hz
Spectral Bandwidth Emission: 1.5 nm, 2.5 nm, 5 nm, 10 nm, 20 nm & 10 nm round nm
Excitation: 1.5 nm, 2.5 nm, 5 nm, 10 nm, 20 nm & 10 nm round nm
Wavelength Accuracy:± 1.5 nm
Wavelength Range:Operational emission: 200 - 900 nm
Operational excitation: 200 - 900 nm
Depth:644 mm
Height:271 mm
Weight:30 kg
Width:608 mm
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Listing
Duxford
585 km
Eppendorf New Brunswick I/O Module Analog Input/Output Module
EppendorfNew Brunswick I/O
Call
Condition: used, This listing is for the This listing is for the Epindorf New Brunswick I/O Module
The unit is in full working condition and is ready for immediate release
The Eppendorf New Brunswick I/O Module is an analog input/output interface module designed to work with Eppendorf’s New Brunswick and bioprocess control systems. It provides a way to connect external sensors, actuators, and control devices to your laboratory process equipment to acquire analog signals and control external hardware.
Analog Inputs & Outputs: The module accepts analog signals from external devices (such as sensors measuring temperature, flow, pH, etc.) and can output analog control signals to external actuators (like pumps or valves). Typical signal formats it supports include 0–5 V and 4–20 mA ranges, which are industry standards for process instrumentation
OPC Server Interface: It can interface with OPC-compatible software such as Eppendorf’s BioCommand® SCADA for real-time monitoring and advanced control. OPC (OLE for Process Control) is a standard communication protocol that lets control software talk to instrumentation hardware.
Process Integration: By connecting to process control systems, it helps in monitoring and controlling bioprocess parameters during fermentation, cell culture, or other controlled experiments
How It’s Used
Laboratory and bioprocess engineers use this module to:
Integrate external sensors and actuators with New Brunswick or BioFlo systems.
Capture analog data (such as voltage or current tied to physical parameters).
Provide control signals to devices like external pumps or valves based on process logic.
Link equipment to process automation software for data logging or control strategies. Eppendorf
Typical Features
Although detailed manufacturer technical specs are limited in published catalogs, typical features include:
Configurable input/output ranges (e.g., 0–5 V and 4–20 mA). Eppendorf
Compatibility with OPC communication standards for integration with software like BioCommand. Eppendorf
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Robust lab design to handle use in controlled environments. QuestPair
Listing
Duxford
585 km
IKA RCT B S002 Heating Magnetic Stirrer
IKARCT B S002
Call
Condition: used, This listing is for a IKA RCT B S002 Heating Magnetic Stirrer.
The unit is in full working condition and is ready for immediate release.
The IKA RCT Basic Magnetic Stirrer is a highly versatile and reliable laboratory device, combining precision stirring with integrated heating capabilities. Designed for various lab applications, it ensures consistent performance, safety, and ease of use.
Key Features:
Wide Speed and Temperature Range:
Powered by a strong motor, it supports a high range of stirring speeds and operates with adjustable heating plate temperatures between 50°C and 310°C.
Integrated Temperature Control:
Includes a PT 1000 temperature sensor for precise and real-time temperature monitoring, enabling efficient heating of the medium.
Digital Display for Accuracy:
Allows exact setting of temperature and speed, even when the unit is turned off, with a safety temperature limit displayed digitally.
Hot Surface Warning:
The Hot Top indicator alerts users when the heating plate remains hot, reducing the risk of burns.
Automatic Safety Features:
Switches off automatically if the connected external temperature sensor is not properly immersed, with timeout duration adjustable.
Bushing for Contact Thermometer:
Compatible with contact thermometers like ETS-D5, ensuring precise external temperature control for sensitive applications.
Aluminum Heating Plate:
Optimized for superior heat transfer and fast heating of samples.
Enhanced Durability and Design:
The enclosed assembly (IP 42) protects the unit against splashes and contaminants, extending its service life.
Improved Magnetic Adhesion:
Ensures stable stirring, even at higher speeds.
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Error Code Display:
Provides digital error codes for straightforward troubleshooting.
Listing
Duxford
585 km
Hanna HI190M Magnetic Stirrer
Hanna HI190M Magnetic StirrerHanna HI190M Magnetic Stirrer
Call
Condition: used, This listing is for the Hanna HI190M Magnetic Stirrer
The unit is in full working condition and is ready for immediate use
The Hanna HI190M is a compact and durable magnetic stirrer designed for efficient mixing in constrained lab spaces.
Key Features
Compact & Lightweight Design
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The device measures approximately 120 × 120 × 45 mm (4.8 × 4.8 × 1.8 in) and weighs between 610 g (12 V DC version) and 640 g (115 V version)
Its small footprint helps free up valuable bench space
Speedsafe™ Safety Mechanism
This smart system prevents dangerous overspeed when the stir bar is suddenly removed, using an opto-sensor and a frequency-voltage converter to monitor and limit speed
Adjustable Speed Range
Offers stirring speeds from 100 to 1000 RPM, providing precise control over mixing
Durable Housing
The ABS plastic casing resists many chemical spills, enhancing longevity and safety
Power Indicator LED
A handy LED lets you know at a glance that the unit is powered on and operating
Fuse & Grounding Protection
The 115 V and 230 V versions include a replaceable fuse for short-circuit protection, and the case is grounded for additional safety
Listing
Duxford
585 km
LEC Medical ISU27C Freezer
LECISU27C
Call
Condition: used, This listing is for a LEC Medical ISU27C Freezer.
The unit is in full working condition and is ready for immediate release.
The LEC Medical ISU27C Freezer is a tabletop freezer designed for laboratory use, specifically for short-term sample storage. It has a capacity of 50 litres and operates within a temperature range of -18°C to -20°C.
Key Features
Spark-free: The freezer does not contain any electrical components, making it safe for storing reactive substances without the risk of explosion.
External digital controller: Allows for temperature readings without having to open the door, preventing unnecessary temperature fluctuations.
Manual defrost: Requires manual defrosting to maintain optimal performance.
Interior Light (Medical): Does not have an interior light, as per medical regulations.
Applications
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The LEC Medical ISU27C Freezer is suitable for storing vaccines, pharmaceuticals, and biological samples in laboratories, pharmacies, and hospital wards where space is limited.
Additional Information
The LEC Medical ISU27C Freezer is part of a range of purpose-built products designed for medical refrigeration, with a focus on providing secure and reliable refrigerated storage.
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