Used Push-Through Safety Devices for sale (24,615)

Condition: excellent (used), Vötsch Type: VBT 03/500 Air-cooled Temperature test chamber with spray device Technical description: Data for temperature tests without water: Temperature range -30°C to +80°C Temperature deviation in the stabilized state according to IEC 60068-3-5, depending on the test chamber temperature ± 1 K over time Temperature change rate according to IEC 60068-3-5 Heating: approx. 2 K/min. Cooling: approx. 2 K/min. Data for temperature tests with water Temperature range +5°C to +80°C Possible water level -10 mm to 540 mm Water level = -10 mm The water level is below the support grid Water level = 0 mm The water level is at the top edge of the support grid Data for spray device, standard Djdpozh D S Rjfx Aa Hecl Number of spray nozzles 6 Spray volume per nozzle 0.5 l/min Data for spray device according to EN 539-2, Method B Number of spray nozzles 6 Spray volume per nozzle 4.5 l/min Additional flooding nozzles 2 Spray volume additional nozzle 6 l/min Compressed air consumption approx. 3 m³/h Data for water tank with preheating Volume approx. 2000 l Temperature range for preheating +5°C to +40°C Temperature change duration Cooling from +18°C to +5°C approx. 15 h Heating from +15°C to +40°C approx. 10 h Data for installation and operation: Test chamber: Width 1120 mm, Depth 840 mm, Height 540 mm Housing: Width 2700 mm, Depth 1300 mm, Height 1575 mm Water tank: Width 1100 mm, Depth 800 mm, Height 2200 mm Feedthroughs 1 feedthrough ∅ 50 mm, installed on the left Test chamber volume: approx. 500 liters Refrigerant R-404a Electrical connection: Rated voltage 3/N/PE AC 400V ± 10% 50Hz Rated power approx. 26 kW Rated current approx. 44.0 A (neutral conductor loaded) Fuse 63 A gG, on-site Weight approx. 890 kg net For your safety as a buyer, the following information! The following points will be carried out on our offered chambers in advance: 1. Functional check and replacement of necessary components 2. If necessary, refilling with legally compliant refrigerant 3. Leak test with certificate 4. After successful inspection, the chambers will be subjected to a documented test run. Condition: used Scope of supply: (See picture) (Changes and errors in the technical data and specifications are subject to change!) We will gladly answer any further questions you may have over the phone.

Condition: new, mileage: 1 km, power: 425 kW (577.84 HP), fuel type: diesel, tire size: 325/95 R 24, axle configuration: 6x6, wheelbase: 42,000 mm, fuel: diesel, fuel tank capacity: 390 l, brakes: retarder, color: white, driver cabin: sleeper cab, gearing type: automatic, number of gears: 16, emission class: euro3, suspension: steel, Year of construction: 2026, Equipment: ABS, air conditioning, central locking, electric window regulation, power assisted steering, retarder, traction control, - Autoradio - CD - Power windows front - PTO - Sun visor - Tool box - Transportation - Twin wheels - Xenon headlights The Mercedes-Benz Arocs 4058 AS 6x6 heavy-duty tractor is for sale and configured for specialised transport operations where maximum traction, pulling capacity and drivetrain durability are essential. Powered by the 15.6-litre Mercedes-Benz OM473 EURO-3 engine producing 578 HP and 2,800 Nm of torque, this permanent 6x6 tractor combines Mercedes PowerShift 3 with a reinforced heavy-duty drivetrain, Turbo Retarder Clutch and Grounder off-road specification. With a gross vehicle weight of 40,000 kg and a gross train weight of up to 180,000 kg, this Arocs is designed for heavy haulage, mining transport, low-loader operations and demanding project logistics. Heavy-duty coupling equipment, factory PTO and N3G off-road classification further increase its versatility. Available through Schaften Automotive for worldwide export. QUICK HIGHLIGHTS ✔ Mercedes-Benz Arocs 4058 AS Heavy-Duty Tractor ✔ Permanent 6x6 All-Wheel Drive ✔ Mercedes-Benz OM473 15.6L EURO 3 Engine ✔ 578 HP (425 kW) ✔ 2,800 Nm Torque ✔ Mercedes PowerShift 3 ✔ PowerShift Advanced ✔ Turbo Retarder Clutch ✔ Gross Train Weight up to 180,000 kg ✔ Grounder Off-Road Specification ✔ N3G Off-Road Vehicle Classification ✔ Heavy-Duty JOST JSK38C 3.5" Fifth Wheel ✔ 36-Tonne Fifth-Wheel Mounting Plate ✔ Factory Mercedes-Benz PTO ✔ Heavy-Duty Front & Rear Coupling Equipment ✔ ClassicSpace L-Cab with Sleeper Bed 578 HP Mercedes-Benz OM473 for Heavy Transport Dcsdpfoy Rt Nmsx Aa Hsl Heavy transport requires more than high engine output. The Mercedes-Benz Arocs 4058 AS is powered by the proven 15.6-litre Mercedes-Benz OM473 inline six-cylinder diesel engine, producing 425 kW (578 HP) and 2,800 Nm of torque. Combined with Turbocompound technology and a EURO 3 emission configuration, the OM473 provides the pulling power required for heavy trailers, specialised transport combinations and demanding project operations. Mercedes PowerShift 3 with PowerShift Advanced manages power delivery through the G 280-16 transmission, while the Turbo Retarder Clutch provides additional support during heavy starting, manoeuvring and controlled operation with high combination weights. Permanent 6x6 Grounder Configuration Traction becomes critical when heavy transport leaves paved roads. This Arocs uses a permanent 6x6 drivetrain with a Mercedes-Benz VG 2800 transfer case, front differential lock and heavy-duty planetary rear axles. The Grounder specification and N3G off-road classification further prepare the truck for demanding operating environments. A 9-tonne front axle, two 16-tonne rear axles and heavy-duty leaf-spring suspension provide the robust chassis foundation required for continuous operation with high loads. Additional construction-site filtration, cyclone dust filtration, elevated air intake and metal headlamp protection help protect the vehicle during operation in dusty, rough and remote environments. Built for Heavy-Duty Trailer & Push-Pull Operations Specialised transport places exceptional demands on the connection between tractor and trailer. The Mercedes-Benz Arocs 4058 AS is equipped with a heavy-duty JOST JSK38C 3.5-inch fifth wheel mounted on a reinforced...

Condition: like new (used), The ABUS LockPoint is a modular storage and organization station for Lockout/Tagout (LOTO) in industrial facilities. It is part of the ABUS occupational safety program. Dcjdpfxjxga Sqe Aa Hel In Lockout/Tagout procedures, machines are secured against unintentional activation or the release of hazardous energy before maintenance or repair work. The LockPoint serves as a central LOTO station: for example, safety locks, locking devices, tags/labels, work instructions, and permit-to-work documents are stored there. The LockPoint is made of metal and can be configured in a modular fashion. For example, lock bars, baskets, and document holders can be attached. Depending on the model, it can be mounted on the wall, placed on the floor, or used as a mobile unit with rollers. This allows the complete LOTO equipment to be brought directly to the machine or the work area. In short, the ABUS LockPoint is not a single lock, but a safety center for organizing and providing Lockout/Tagout equipment.

Condition: used, This listing is for The Molecular Devices VERSAmax microplate reader Dodpfxjxwc Rdj Aa Hscl The unit is in full working condition and is ready for immediate release. The Molecular Devices VERSAmax microplate reade is a versatile instrument designed for precise absorbance measurements across a wavelength range of 340 to 850 nm. Utilizing a grating monochromator, it allows users to select exact wavelengths without the need for filters, offering flexibility for various assays. The reader supports dual-wavelength readings and accommodates different plate types, including round-bottom, flat-bottom, and half-area well plates. Temperature control up to 45°C enables kinetic assays under controlled condition

Condition: used, Year of construction: 2000, Colour: Grey Veneer press continuous press gluing press plate press Colombo Machine dimensions: 4500x1300 Oil heated to a maximum of 140 degrees input/outpu t6 cylinders Solid plates 40mm - Details: - └ Description: Osama glue roller is no longer available - Year: 2000 - Documentation available: No Dcjdpfx Aaswnhabo Hsl - CE certificate present: No - Press drive: Hydraulic - Max. workpiece length [mm]: 4500 - Max. workpiece width [mm]: 1300 - Max. workpiece height [mm]: 140 - Total stroke [mm]: 140 - Number of stages [pcs]: 1 - Material of press plates: Steel - Number of cylinders [pcs]: 6 - Cylinder diameter [mm]: 120 - Heating boiler present: Yes - Heating type: Oil heated - Max. working temperature [°C]: 140 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: good (used), For sale is a universal length measuring device with numerous accessories from the brand Helios, in good, used condition, as can be seen in the pictures. Technical data: • Manufacturer: Helios Messtechnik • Type: 27 773 001 • Control model: Unitron 2 CHA • Universal length measuring device / adjustment device / shaft measuring device • With numerous accessories for various measurements • Mounted on a workshop trolley with contents (See pictures) • Condition: Used, functional (The cable or connector of the control unit would need to be replaced, presumably not original; the display turns off after a few seconds) Dcedpfx Aezxiv Noa Hjl Shipping costs via freight forwarder: approx. €140 International buyers are welcome! You will receive an invoice with VAT shown. Inspection / collection is possible by arrangement in 42855 Remscheid. Sale from location 42855 Remscheid, free on board. Subject to errors in technical data and prior sale.

Condition: excellent (used), Safety contactor, contactor, semiconductor contactor, contactor, safety relay, safety switching device -Manufacturer: Siemens, SIRIUS safety switching device, original packaging -Type: 3TK2821-1CB30 Dodpfx Aaezmrymj Hocl -Voltage: 24 V AC/DC -Cardboard dimensions: 125/110/H30 mm -Weight: 0.2 kg

Condition: used, This listing is for a Molecular Devices SpectraMAX 190 Absorbance Microplate Reader. The unit is in full working condition and is ready for immediate release. The Molecular Devices SpectraMAX 190 Absorbance Microplate Reader is a versatile and high-performance bio-analytical instrument designed for life science research and development. With precise measurements and a broad wavelength range, it is ideal for a variety of applications, including DNA analysis and pharmaceutical research. Key Features: Wide Wavelength Range: Operates from 190 to 850 nm, enabling measurements across UV and visible spectra for diverse applications. Tunable Monochromator: Allows wavelength selection in 1 nm increments for flexibility and precision in absorbance measurements. Narrow Wavelength Bandwidth: Features a 2 nm bandwidth for enhanced resolution and specificity. Dcedpfx Aexxz Tmsa Hsl Broad Photometric Range: Measures from 0 to 4.0 OD with a high photometric resolution of 0.001 OD, ensuring accuracy for both high and low absorbance samples. PathCheck Sensor Technology: Ensures less than 5% error compared to cuvette readings, delivering reliability in microplate-based measurements. Xenon Flash Lamp Light Source: Provides stable, high-intensity light for consistent results over time. Rapid Measurements: Endpoint readings in as little as 12 seconds and kinetic measurements with a minimum 9-second interval streamline workflows. Temperature Control: Operates from ambient + 4°C to 45°C with ± 0.5°C uniformity at 37°C, ensuring well-to-well consistency for temperature-sensitive assays. Isothermal Reading Chambers: Maintains a uniform environment with less than 1°C variation when temperature regulation is not enabled. Applications: The SpectraMAX 190 is ideal for: DNA Analysis: Quantification and purity assessment. Pharmaceutical Research: Drug discovery and development assays. Life Science Research: Enzyme kinetics, protein quantification, and more.

Condition: used, Vibratory spiral conveyor / sorting device / spiral conveyor / vibratory conveyor RNA Vibratory bowl, sorting device / screw feeder with vibratory conveyor for screw technology Feeding system, feeding device Manufacturer: RNA Rhein-Nadel Automation GmbH Type: SRC-N 250-2L Serial No.: Year of manufacture: approx. 2000 Bowl diameter (bottom): 300 mm Bowl diameter (top): 430 mm Bowl internal height: approx. 100 mm Sorting track width: approx. 12 mm Overall height (drive + bowl with sorting track): 380 mm Vibration frequency: 100 Hz / 6000 min-1 Power connection: 230 volts, 50 Hz - Control unit REO Type Reovib RS6 439-459 for adjustable vibration speed Space required: Ø x H: 430 x 390 mm Weight: 52 kg Good condition A spiral conveyor always consists of two essential components. Djdpfszrzygex Aa Hjcl 1) Sorting bowl, in which the parts are aligned. 2) Drive, which generates vibrations in the sorting bowl through mechanical oscillations, thereby setting the parts in motion.

Year of construction: 2022, operating hours: 15 h, condition: used, functionality: fully functional, operation weight: 30 kg, feed force X-axis: 20,000 N, pipe diameter (max.): 14 mm, machine/vehicle number: 79000, Lancier Smart Wheel 2022, used very little Very few operating hours (approx. 38 hours) Includes extensive accessories Includes HONDA EU22i generator Includes cable guiding set 2.6 mm - 3.7 mm Includes cable guiding set 6.7 mm - 9.0 mm Includes drive wheel set without groove 0.8 - 3.4 mm Includes drive wheel set with groove 3.5 - 9.0 mm Includes steel transport box Includes compressed air hose with claw coupling, 10 m The blowing device Automatic logging For cable diameter 1.5 - 9 mm For outer pipe diameter 7 - 14 mm Dodszphdtopfx Aa Hecl Blowing speed 0 - 100 m/min Thrust force 20 daN L x W x H 500 x 400 x 400 mm Weight: approx. 30 kg Order no. 79000

Condition: used, Safety relay, safety controller, emergency stop switching device, switching device, safety sensor, contact extension, safety switching device, evaluation device -Manufacturer: pilz, safety relay, safety switching device, contact extension -Type: PZE X4P 24VDC 4n/o Dsdpfx Aasnbhlxj Hscl -ID no.: 774310 969987 -Number: 2x relay available -Price per piece -Dimension: 20/90/H120 mm -Weight: 0.2 kg/pc.

Condition: like new (used), Year of construction: 2020, load capacity: 1,000 kg, lifting height: 1,880 mm, construction height: 1,560 mm, operating hours: 3,102 h, fuel type: electric, mast type: duplex, Manufacturer & model: TOYOTA OSE 100 Mast: 2W1880 ID: 25110.8747 Category: Used Mast type: 2W Lowered height: 1560 mm Lifting height: 1880 mm Dodpozv Rz Uefx Aa Hecl Capacity: 1000 kg Platform height: 1200 mm Picking height: 2800 mm Initial lift: Yes Cabin width: 800 mm Year: 2020 Operating hours: 3102 hours Battery capacity: 24V / 620Ah Options: with SAFETY gates !!

Condition: good (used), Safety relay, safety controller, emergency stop switching device, switching device, undervoltage relay, safety switching device -Manufacturer: Schmersal, safety relay safety switching device unused original packaging Dcsdpfx Aomkm Nroa Hsl -Type: SRB 301LC/BR -Number: 25x relay available -Price per piece -Dimension: 120/25/H100 mm -Weight: 0.2 kg/pc.

Year of construction: 2011, condition: excellent (used), The lifting and tilting device includes the undercarriage of the traveling carriage, the control cabinet, the vibrator, and the lifting and tilting device itself. The centrifuge is not included in the scope of delivery. Performance specifications, including the centrifuge: Dcjdpfx Aaezwdn Rs Hol Current: 59 A, Power: 28 kW, 50 Hz.

Condition: not inspected (used), Mitutoyo Quick Vision Apex QV-X404P1L-C CNC Image Processing Measuring Machine / Optical Measuring System Manufacturer: Mitutoyo Corporation Type: QV-X404P1L-C Code No.: 363-131EU Professional CNC image measuring system for non-contact dimensional measurement tasks. For sale is a used Mitutoyo Quick Vision Apex CNC image processing measuring machine, including the existing PC system, two monitors, control unit, measuring software, and extensive documentation. The existing PC system and the installed QVPAK software start. However, the complete machine and measuring function could not be fully tested. The Quick Vision series is used for non-contact dimensional measurement of workpieces using an optical system, image acquisition, and image processing. Suitable for precise measuring and testing tasks, including those involving components from the electronics, precision mechanics, and industrial manufacturing sectors. Technical data: Manufacturer: Mitutoyo Corporation Model: Quick Vision Apex Type: QV-X404P1L-C Code No.: 363-131EU Country of manufacture: Japan Machine type: CNC image processing measuring machine Measuring range X / Y / Z: approx. 400 × 400 × 250 mm Measuring principle: non-contact optical image measurement CNC-controlled measuring system Existing measuring software: Mitutoyo QVPAK QVPAK (R): Version 7.502.0010 QVGEO: Version 7.502.0010 Statistics: Version 7.502.0010 Equipment: Mitutoyo Quick Vision Apex measuring machine PC workstation Fujitsu Siemens CELSIUS PC system 2 Fujitsu monitors Keyboard and mouse Mitutoyo control unit / joystick with emergency stop QVPAK measuring software Mitutoyo MCOSMOS / MiCAT data carrier GEOPAK documentation QVPAK documentation Other Mitutoyo operating manuals and documents Clamping plate / workpiece fixture as shown in the picture Connecting cables and accessories as shown in the picture Application areas: Optical dimensional inspection Non-contact workpiece measurement Quality assurance Precision measurement technology Component and contour inspection Manufacturing and process control Scope of delivery: Mitutoyo Quick Vision Apex QV-X404P1L-C with PC workstation, monitors, control unit, existing software, documentation, and accessories as shown in the pictures. Dcedpfx Aajztyabe Hsl Scope of delivery is limited to what is shown in the pictures. Condition: Used Optical condition according to the pictures PC system and existing QVPAK software start. Signs of wear and tear due to age and use are present. Visible damage / signs of wear are present on the machine housing, see pictures. Important note: The machine has not been tested because it is in a protection mode after being moved. This is also intended by the manufacturer during machine transport. The machine must be put back into operation by qualified Mitutoyo personnel. Shipping by freight forwarder is possible. Subject to changes, errors, and prior sale. We are happy to answer any further questions by telephone.

Condition: ready for operation (used), Schunk Tribos SVP2 Clamping Device – Quick-Change System You are welcome to visit us for a demonstration. We would be happy to arrange cost-effective shipping for you! You will receive a proper invoice. Djdpfx Ajzyrczoa Hocl For foreign customers, a net invoice can also be issued. A valid VAT identification number is required. Subject to prior sale. Visit our shop and browse our other offers as well. The company names and trademarks mentioned are the property of their respective owners and are used solely for identification and description of the products. Deviations from technical data and errors in the description of the item may occur and are subject to change.

Condition: good (used), functionality: fully functional, The hot runner system from PSG is for sale; Type: profiTEMP+12 Power: 22 kW Includes wiring diagram Dsdjzu I A Hopfx Aa Hocl 12-cavity system

Condition: ready for operation (used), Assfalg ASO 650 S Edge Milling Machine, Chamfering Machine, Deburring Machine Maximum chamfer width: 0-7mm Angle adjustment: 15°-45° Dimensions: approx. 400 × 500 × 300 mm Weight: approx. 52 kg Radius [mm]: 1.2 | 2 | 2.5 | 3 | 4 | 6 You are welcome to visit us for an inspection. We can gladly arrange cost-effective shipping for you! You will receive a proper invoice. For foreign customers, a net invoice can also be issued. A valid VAT identification number is required. Subject to prior sale. Visit our shop and check out our other offers. Dodjzy E D Sspfx Aa Hecl The company names and trademarks mentioned are the property of their respective owners and are used solely for identification and description of the products. Deviations in technical data as well as errors in the description of the item may occur and are subject to change.

Condition: used, functionality: fully functional, With this offer, you are purchasing a second-hand Canon POD Deck-E1 printing machine accessory. Dcedpfxozxrnze Aa Hjl Item for sale: 1 x Canon POD Deck-E1 for the Canon imagePRESS V1350 Condition: This is a second-hand item, which may show signs of wear (minor scratches or discolouration). The device has been tested to ensure it is in working order Packaging and dispatch: You are welcome to view the device during our opening hours. Please arrange an appointment to do so! Sturdy packaging and worldwide dispatch available on request! A functional test will be recorded on video for you prior to dispatch or collection. For further information, please feel free to contact us directly.

Condition: used, functionality: fully functional, LENZKES Clamping System Package Upper components: 6 pieces, width = 60 mm, groove = 18 mm, length = 125 mm, height = 130 mm 6 pieces, width = 60 mm, groove = 18 mm, length = 125 mm, height = 70 mm 4 pieces, width = 90 mm, groove = 28 mm, length = 180 mm, height = 110 mm 4 pieces, width = 90 mm, groove = 28 mm, length = 180 mm, height = 200 mm Lower components: 3 pieces, width = 60 mm, length = 150 mm, height = 250 mm 3 pieces, width = 60 mm, length = 150 mm, height = 160 mm Adjustable force clamps: 5 pieces, width = 60 mm, length = 130 mm, height = 42 mm Dsdpfjzyk Sujx Aa Hscl 3 pieces, width = 60 mm, length = 110 mm, height = 42 mm 12 pieces, width = 60 mm, length = 90 mm, height = 42 mm 6 pieces, width = 52 mm, length = 127 mm, height = 35 mm 3 pieces, width = 52 mm, length = 87 mm, height = 37 mm 14 pieces, width = 52 mm, length = 76 mm, height = 37 mm 2 pieces, width = 75 mm, length = 48 mm, height = 160 mm 4 pieces, width = 75 mm, length = 48 mm, height = 110 mm Free addition: Various clamping jaws (7 pieces complete + 5 pieces accessories) AMF clamping jaws (comparable with Lenzkes) AMF No. 6321/17 4 pieces, width = 50 mm, length = 140 mm, height = 50 mm incl. clamping screws M12

Condition: used, Vibratory bowl feeder / sorting device / bowl feeder / vibratory feeder RNA Vibratory bowl feeder, sorting device / screw feeder with vibratory feeder for screwdriving technology Feeding system, feeding device Manufacturer: RNA Rhein-Nadel Automation GmbH Type SRC-B200-2R Year of manufacture: approx. 2000 Pot diameter top: 300 mm Bowl diameter bottom: 180 mm Inner height of bowl: approx. 45 mm Sorting track width: approx. 5 mm Total height (drive + bowl with sorting track): 260 mm Mains connection: 230 Volt, 50 Hz. - Control unit RNA, type ESG 90 for adjustable vibration speed - The conveyor was used to feed automotive fuses Space requirement Ø x H: 300 x 260 mm Weight: 14 kg good condition Dcjdpfx Aeu Ailgja Hsl A bowl feeder always consists of two main components. 1) Sorting bowl, in which the parts are aligned 2) Drive, which generates vibrations in the sorting bowl through mechanical oscillations and thus sets the parts in motion.

Condition: good (used), Safety relay, safety control, emergency stop switch, switching device, safety sensor, safety switching device, evaluation device -Manufacturer: pilz, safety relay safety switching device from vertical lathe Scherer VDZ 80 DS -Type: PNOZ XV3.1 30/24VDC 3n/o 1n/c 2n/o1 Dcjdpfxsvun Ito Aa Hol .: 774530 102997 -Number: 1x relay available -Dimensions: 90/90/H120 mm -Weight: 0.6 kg

Condition: ready for operation (used), Hommel Etamic W20 Jenoptik Waveline Roughness Tester, Measuring Device (562) Measuring range: max. 20 mm Measuring span: ± 300 µm Accessories: Tripod Granite measuring plate PC You are welcome to visit us for an inspection. We will gladly arrange cost-effective shipping for you! You will receive a proper invoice. For foreign customers, a net invoice can also be issued. A valid VAT identification number is required. Subject to prior sale. Visit our shop and check out our other offers. Dodpfxszyqzcj Aa Hjcl The company names and trademarks mentioned are the property of their respective owners and are used solely for identification and description of the products. Deviations from technical data as well as errors in the description of the item may occur and are subject to change.

Condition: good (used), Safety controller, safety relays, standard master device -Manufacturer: REER, Standard Master Device, 8 inputs, 2 OSSD pairs (SIL 3) -Type: MOSAIC M1 -Charge: -Number: 1x Relays available -Dimensions: 110/25/H115 mm Dsdsx T A Nbepfx Aa Hscl -Weight: 0.2 kg

Condition: used, Year of construction: 2021, functionality: fully functional, overall weight: 20 kg, total width: 1,160 mm, total length: 1,160 mm, For sale is a high-quality Motan material distribution station (6x6) for the central supply of materials in plastics processing. The system has a robust design and is intended for continuous industrial use. The use of hardened steel profiles makes the material distribution station particularly wear-resistant and ideally suited for abrasive plastics. Thanks to its compact design on a pallet, it is easy to transport and can be quickly put into operation. Dedpfxozcvgwo Aa Hecl