Used Sind Smoking Chamber for sale (2,847)

Condition: excellent (used), Weiss Weiss Climate Test Chamber WKL 100/70 -70°C to +180°C, Humidity, 100 Litres Compressor has been replaced! Air-cooled For sale is a professional climate test chamber from Weiss Umwelttechnik. This equipment is ideal for material testing, climate tests, as well as temperature and humidity simulation in industrial environments, laboratories, or R&D. The test chamber provides precise test conditions for extreme temperatures and high humidity levels. Data for Temperature Testing: - Temperature range: -70 to +180°C Lsdpfxoyw Nnfe Ad Aohf - Temporal temperature deviation at the centre of the usable space: ± 0.3 to ± 1 K - Spatial temperature uniformity (based on setpoint, range tmin to +150°C): ± 0.5 to ± 2 K - Temperature change rate: Heating 3.5 K/min, Cooling 3.5 K/min - Heat compensation: max. 700 W Data for Climate Testing: - Humidification system: - Reservoir capacity: approx. 13 l - Water quality: demineralised - pH value: 6 – 7 - Conductivity: max. 20 μS/cm - Water consumption at constant temp. +40°C, 92% r.h.: 2 l / 24 h - Temperature range: +10 to +95°C - Humidity range: 10 to 98% r.h. - Temporal temperature deviation at the centre of the usable space: ± 0.3 to ± 0.5 K - Spatial temperature uniformity (based on setpoint): ± 0.5 to ± 1.5 K - Temporal humidity deviation at centre: = 1 to ±3% r.h. Internal dimensions: Height 400 mm, Width 470 mm, Depth 345 mm External dimensions: Height 1776 mm, Width 745 mm, Depth 980 mm Mechanical Load Data: - Maximum load of test compartment floor: 10 kg - Per shelf: 10 kg - Total rack load: 50 kg Operating Data: - Test compartment lighting: Halogen bulb 24V, 50W - Rated voltage: 1/N / PE AC 230V ±10% 50 Hz - Rated power: 3.5 kW - Rated current: 15.2 A - Customer-side fuse: 16A slow-blow - Protection rating: Control cabinet IP 22 and touch panel IP 54 Heat Dissipation (air-cooled chambers): - Max. heat output to environment: 2500 W Noise Level: - Sound pressure level (free-field measurement at 2 m in front, 1.0 m height): approx. 59 dB(A) Feedthrough: 50 mm ∅ Interfaces: Ethernet interface (RJ45), USB interface Refrigerants: R404A / R23 Test chamber volume: approx. 100 litres Weight: 210 kg Important Information for Buyers: For your safety, we perform the following steps before sale of our chambers: 1. Functional check and replacement of necessary components 2. If required, refill with legally compliant refrigerant 3. Leak test with certification 4. After successful testing, each chamber undergoes a documented trial run. Condition: used Scope of delivery: (see picture) (Specifications and information may be subject to change and error!) Feel free to contact us by phone for any further questions.

Condition: used, Year of construction: 1993, machine/vehicle number: 2.4836.93, functionality: unexamined, input voltage: 380 V, input current: 8 A, input frequency: 50 Hz, type of input current: AC, temperature: 80 °C, number of chambers: 1, Equipment: documentation/manual, We offer a vacuum dryer. This system can dry 4.8–5.5 m³ of wood. The unit is in good condition and can be inspected by appointment. Lhjdpfxoy En Iyo Ad Ajf

Condition: used, Year of construction: 2005, inner dimension length: 14,000 mm, inner dimension width: 1,250 mm, inner dimension height: 1,850 mm, total length: 15,900 mm, total width: 2,500 mm, total height: 3,000 mm, overall weight: 12,000 kg, Equipment: CE marking, No. 3262 Vacuum dryer / drying chamber Kronseder KCT 2400 Used, year of construction 2005 The machine was in operation until 2024 and remains connected to electricity and hot water until July 2026 Capacity approx. 32 m3 Heating via hot water Stainless steel chamber Chamber diameter approx. 2000 mm External length of chamber approx. 15000 mm Internal length of chamber approx. 14000 mm Width of wood stack 1250 mm Height of wood stack 1850 mm Transport dimensions approx. 15900 x 2500 x 3000 mm LWH Weight approx. 12000 kg Sale on behalf of customer, ex location near 34125 Kassel, without dismantling, without transport and assembly Dismantling, loading, and transport by us optionally available Subject to errors in the description and price To avoid possible misunderstandings, an on-site inspection is possible and recommended by appointment Sold as is Technical specifications, condition description, year of construction and scope of delivery according to manufacturer's brochure or previous owner, without guarantee Subject to prior sale For used machines, any warranty is excluded, the following applies: “sold as seen” Pictures and videos serve as examples and do not represent the actual scope of delivery Lhsdpfxsyy R D To Ad Ajf Terms of payment: Prices plus VAT, payment before collection or shipment Terms of delivery: ex location

Condition: excellent (used), Year of construction: 2018, machine/vehicle number: SN49983, functionality: fully functional, Chamber Furnace, Very Good Condition. 12 Months Warranty - Max temperature 1300°C - Internal dimensions (W x D x H): 400 x 400 x 400 mm - Capacity: 60 liters - Separate main switch - Heating on 5 sides - Inlet and exhaust air with dampers, electrically operated via Belimo actuators - Intake fan controlled by frequency converter via controller - JUMO control system (switchable to other languages!) - Additional type S trailing element for external data recording - Documentation - Net weight: 250 kg - Power consumption: 18 kW Lhjdpfx Aex U Ekdod Aof - Current draw: 26 Amps - Connection voltage: 3/N/PE 400VAC - Connection variant: prepared for fixed connection, 32A plug - Documentation, CE declaration - Electrically tested and supplied with current DGUV test protocol Inspection by appointment. Furnace, ovens, annealing furnace, industrial furnace, chamber furnace, kiln, baking oven, tempering oven, laboratory furnace, hardening furnace

Year of construction: 2024, condition: ready for operation (used), The heat exchangers are part of the system but were commissioned separately. The new price of the system was therefore over EUR 2 million. The official commissioning took place in April 2024; however, this only involved trial runs and not series production. Technical Data – Modular Chamber Furnace System for Homogenizing Aluminum Billets (Used Equipment) Ledoyt Ihbjpfx Ad Ashf Machine type: Modular chamber furnace system with heat recovery Application: Homogenization (heat treatment) of aluminum billets in batches Design: Electrically heated chamber furnaces with jet heating and air circulation, heat exchanger furnaces, charging machine, racks System Construction The system essentially consists of: • 1 preheating furnace (BSN 1607) – electrically heated, jet heating • 2 holding furnaces (BSN 1608, 1609) – electrically heated, air circulation • 2 heat exchanger furnaces (BSN 1610, 1611) – unheated, with air circulation • 1 charging machine (BSN 1612) – electric/hydraulic • 12 charging racks (BSN 1614) • Control system with PLC (Siemens S7 1515F 2PN, Profinet) and operator panel • Contact thermocouples for direct billet temperature measurement The system is designed as a complete machine in accordance with Machinery Directive 2006/42/EC (CE compliant). Further information can be found in the attached PDF.

Condition: excellent (used), Year of construction: 2023, Equipment: CE marking, Nederman Dust Extraction System / Silo Dust Collector with Control Unit and Compressed Air Preparation Condition: Very good, commissioned in 2023 and operated for only 2 years until 2025; dismantled due to plant closure Application: Extraction and filtration of dust particles in silos and pneumatic conveying systems Design: Compact steel construction with integrated filter module Filter cleaning: Pulse-jet compressed air cleaning Installation type: Roof-mounted on silo Typical use: Industrial dust extraction, bulk material handling, environmental technology Fan Manufacturer: Nederman Model: FMZ 620 Year of manufacture: 2023 Power: 3 kW Explosion-proof design Control Unit Manufacturer: Nederman Model: DFC-08M Article number: 5512680 Lhedpfx Aoyxvpfod Ajf Year of manufacture: 2023 Pressure Vessel Manufacturer: RECO Gesellschaft für Industriefilterregelung mbH Model: ST148-DN25-2V-8P Year of manufacture: 2023 Serial number: FA1049979-003 Maximum allowable pressure: 7 bar Permitted temperature: -20°C to 85°C Volume: 7.3 L Fluid group: 2 Pressure test date: 2023-05 Control Cabinet: Rittal AE 1010.600 Year of manufacture: 2023 Compressed Air Treatment: Camozzi MC202-D00 Max. input pressure: 16 bar Output pressure: 0.5–10 bar Max. temperature: 50°C Electrical Components: ABB control/terminal box Version: Dust extraction system for silo applications with integrated filter unit and fan Accessories / Scope of delivery: - Electrical control cabinet with control system - Compressed air preparation unit with pressure gauge - Pressure vessel for pulse cleaning - Fan with motor - Pipe connection with weather protection grill - Wiring and pneumatic lines Available quantity: 2 units Location: Kusel, Germany

Condition: ready for operation (used), Vötsch VCL 4003 Climate Chamber Test chamber volume: 34 liters Weight: 110 kg Rated power: 1.8 kW Lsdpfxjxw Srqs Ad Aehf Temperature range: -40 to +180 °C For further technical data, please refer to the images. We were unable to carry out a full test of the device, as the touch screen switches off after a certain period. The device likely requires new software. For this reason, the device is being sold as defective. You are welcome to arrange an inspection appointment. We can also organize affordable shipping for you! You will receive a proper invoice. Net invoices can be issued for foreign customers, provided you supply a valid VAT ID. Subject to prior sale. Visit our shop to see our other listings as well. The company names and trademarks mentioned are the property of their respective owners and are used solely for identification and description purposes. Deviations from technical data as well as errors in the item description may occur and are reserved.

Condition: ready for operation (used), Year of construction: 2011, machine/vehicle number: GSVW-3080-1250-1-F, functionality: fully functional, Cross-flow vacuum dryer with 31.68 m³ capacity The chamber holds 1 package in width at 1.20 m, 3 packages in height at 0.80 m with 0.10 m thick spacer timbers, with a maximum wood length of 16.0 m plus 0.5 m clearance. The chamber holds a net of approx. 19 m³ of trimmed timber with a wood thickness of 50 mm and a stacking stick thickness of 24 mm. Usable space: width 1.20 m, height 2.70 m, length 12.0 m Technology (see detailed performance description under Documents) - Stainless steel cylinder with 80 mm thick resin-bonded rock wool insulation and a ventilated external aluminum trapezoidal sheet cladding. - A vacuum door with special lock for easy end-side loading with walk-on trolley. - A vacuum water ring pump with a capacity of 5.5 kW evacuates the dryer (to be replaced in April 2025). - For air flow through the stacks, 12 fans with 1.5 kW rated power each in delta configuration. The average power consumption in vacuum is only about 0.5 kW per fan. - Hot water heat exchanger for max. 98 kW at 90°C supply temperature installed - The electrical connection is 47 amperes at 3 x 400 V / 50 Hz. - Excess moisture is condensed out via air heat exchangers. - The chamber climate can be humidified as needed using a hot water heated evaporation basin. - The chamber dries fully automatically. Only the wood type, wood thickness, and desired final moisture need to be entered. - Control MB4000 V including control panel - 10 wood moisture measuring points as well as climate and temperature sensors - Run-out rails must be re-ordered, as these are concreted in. The price is ex works and must be paid net before dismantling the plant. The plant must be dismantled or removed by the buyer. Dismantling is not included in the price. Ledpfxewrb Nko Ad Aehf

Condition: excellent (used), CTS Type: C-40/350 Air-cooled Climate Test Chamber For sale is a professional CTS climate test chamber, model C-40/350. This device is designed for demanding environmental simulations in industrial applications and is ideal for material testing, electronics, automotive, aerospace, and research. Temperature Testing: - Temperature range: -40°C to +180°C - Temperature deviation: ≤ ±0.3 K over time - Temperature change rate according to IEC 60068-3-5: - Heating: 3.5 K/min - Cooling: 4 K/min - Heat compensation: - Approx. 3500 W at +20°C - Approx. 2000 W at -20°C Climatic Testing: - Temperature range: +10°C to +90°C - Humidity range: 10% to 95% relative humidity - Dew point range: +5°C to +78°C - Temperature deviation: ≤ 1.0 K over time - Humidity deviation: ≤ ±3.0% r.h. over time Technical data refer to an ambient temperature of +25°C, nominal voltage 400V, without test specimen, without heat compensation, and without additional accessories. Options may influence performance data. Technical Specification: Ljdpfx Aex Ekupod Aehf - Refrigeration unit: Air-cooled, low-noise, fully hermetic, infinitely variable performance adjustment via electronic monitoring and control system, environmentally friendly refrigerant R404A - Test chamber floor load: 150 kg/m² - Shelf: Stainless steel, support surface 620 x 600 mm - Maximum load per shelf: 35 kg - Total load with maximum number of shelves: 100 kg Control: - 32-bit controller - LCD control panel - Digital display of setpoint and actual values - Numeric entry of setpoints - Plain-text error messages - RS 232 interface - Ethernet interface - Free switching channels for external test sample control Dimensions: - Test volume: 350 liters - Internal dimensions: Height 750 mm × Width 650 mm × Depth 720 mm - External dimensions: Height 1800 mm × Width 920 mm × Depth 1670 mm Operating Data: - Electrical connection: 400V 3/N, 50 Hz - Rated power: 7.1 kW - Rated current: 11.5 A - Protection class: IP 54 - Sound pressure level:

Condition: excellent (used), Here we offer you a Heraeus Vötsch temperature test chamber. Heraeus Vötsch temperature test chamber water cooled Temperature range -70°C to + 180°C Temperature deviation temporal ±0,1 to ±0,5 K Temperature deviation in time ±0.5 to ±2.0 K Temperature change rate cooling 7.5 K/min Temperature change rate heating 7.5 K/min Heat compensation +20°C 3000 W Heat compensation -20°C 3000 W Test chamber dimensions: Width 580 mm Depth 450 mm Height 750 mm Outer dimensions: Width 870 mm Depth 1280 mm Height 1575 mm Observation window: Width 300 mm x height 540 mm Test chamber volume 190 litres Rated voltage: 3/N/PE AC, 400 V ±10 %, 50Hz Rated power: 10.5 kW Rated current: 22 A Fuse, on-site: 32 A slow-blow Sound level at 1m distance (free field measurement) < 69dB (A) lateral feed-through 50 cm / 125 cm Cabinet is water cooled Lodpfehh H Hiex Ad Ashf Refrigerant: R 404A and R 23 Weight approx. 460 kg Type: VTS 7018-5 For you as a buyer for safety the following information! The following points are carried out on our offered chambers in advance: 1. function check and exchange of necessary components 2. new filling with legally compliant refrigerant 3. after successful inspection, the chambers are subjected to a test run, which is monitored with calibrated equipment. Condition: used / used Scope of delivery: (See picture) (Changes and errors in the technical data, specifications are reserved!) Further questions we can answer gladly on the phone for you.

Condition: excellent (used), Heraeus Vötsch Type: VTS 7018-5 Heraeus Vötsch Temperature Test Chamber, Water-Cooled Temperature range: -70°C to +180°C Temporal temperature deviation: ± 0.1 to ± 0.5 K Spatial temperature deviation: ± 0.5 to ± 2.0 K Temperature change rate (cooling): 6.5 K/min Temperature change rate (heating): 7.5 K/min Heat compensation: 4,500 W Test chamber dimensions: Width 580 mm x Depth 450 mm x Height 750 mm External dimensions: Width 870 mm x Depth 1,280 mm x Height 1,575 mm Viewing window: Width 300 mm x Height 540 mm Test chamber volume: 190 liters Rated voltage: 3/N/PE AC, 400V ±10%, 50Hz Rated power: 10 kW Rated current: 21 A Supply-side fuse: 32 A slow-blow Sound level at 1 m distance (free-field measurement): < 63 dB(A) Lateral port: 50 cm / 125 cm Chamber is water-cooled Refrigerants: R452A and R23 Weight: approx. 460 kg Important safety information for buyers: The following procedures are carried out on all chambers offered by us: 1. Functional check and replacement of necessary components 2. If required, refilling with legally compliant refrigerant 3. Leak test with certificate 4. After successful inspection, all chambers are subjected to a documented trial run. Condition: used Scope of delivery: (see photos) (Technical data and specifications subject to change and errors!) If you have further questions, we are happy to provide information by phone. Lsdpfoyu Rhgsx Ad Ashf

Condition: excellent (used), Year of construction: 2004, functionality: fully functional, machine/vehicle number: SRF K 10 FM BIA W2, type of input current: AC, overall weight: 90 kg, input voltage: 230 V, total width: 640 mm, total length: 910 mm, total height: 1,640 mm, volume flow: 1,000 m³/h, filter area: 10 m², suction capacity: 1,000 m³/h, negative pressure: 2,400 Pa, power: 1.1 kW (1.50 HP), arm reach: 2,750 mm, hose length: 2,750 mm, Equipment: type plate available, ❇️ ESTA Welding Fume Extractor with Extraction Arm – Mobile, High Performance, Industrial Quality Very good condition | Fully functional | Well-maintained workshop/industrial machine — For sale is a mobile welding fume extraction unit by ESTA Apparatebau GmbH & Co. KG, equipped with a long, flexibly positionable extraction arm. The unit comes from a professional metalworking company, was only used occasionally, and is in perfect working order. Ideal for welding stations, grinding and soldering operations, as well as for general localized fume and dust extraction. — ❇️ Technical Data (according to ID plate) * Type: SRF K 10 FM BIA W2 * Year of manufacture: 2004 * Voltage: 230 V * Power: 1.1 kW * Rated current: approx. 7.7 A * Protection class: IP54 * Frequency: 50 Hz * Airflow (Vmax): approx. 1,000 m³/h * Filter surface area: approx. 10 m² * Max. negative pressure (Pa max): 2,400 Pa * Weight: approx. 89 kg — ❇️ Features & Specifications * Mobile extraction unit on castors * Long, sturdy extraction arm (approx. 275 cm) with easy-glide joints * Effective capture of welding fumes directly at the source * Robust industrial-grade construction * Simple operation via main switch * CE marking * Maintenance-friendly design — Lhsdpoy Da Amofx Ad Aof ❇️ Dimensions * External unit dimensions: Height approx. 164 cm × Width approx. 64 cm × Depth approx. 91 cm * Extraction arm length: approx. 275 cm — ❇️ Condition The welding fume extractor is in very good, fully functional, and well-maintained condition. Slight signs of use are present due to age and previous operation but have no impact on function or performance. — ❇️ Price & Market Assessment 1,390 euros (net) plus 19% VAT — ❇️ Sale & Transaction * Sale on behalf of customer * Invoice with VAT shown possible * Location: 72229 Rohrdorf * Loading by overhead crane available on site * Delivery possible on request for an additional charge

Condition: like new (used), Chamber filter press from Netzsch. 20 plates 40x40 cm. Condition: excellent. Ljdpfoxn Azdex Ad Ajhf

Condition: used, Extraction capacity of the unit: 182 m³/h with 5 m air hose 45 Ø: 159 m³/h Filter surface: 9,6 m² electr. connection: alternating current 220 V weight: 20 kg Ledpfob Nv S Ejx Ad Aehf Space requirement: 850 x 330 x 450 mm

Year of construction: 1988, condition: used, machine/vehicle number: 8829-III, max. temperature: Vorwaerm-/Haertekammer 1000/1350 °C Ledpfxj Rxa Ns Ad Aohf electrical connection: 380 V kW dimensions of the machine: 1150 x 1500 x 1840 mm weight: gesamt ca. 900 kg heating capacity: Vorwaerm-/Haertekammer 9/25 kW

Condition: used, machine/vehicle number: 1980 100 175, Max. volume flow: 220 m³/h Pressure max. 22000 Pa electr. connection: 230 V weight: 16,5 kg Lodpob Nv S Ssfx Ad Ashf Space requirement: 720 x 320 x 410 mm

Condition: ready for operation (used), Suction nozzle Ø: 55 mm 1 suction speed Lhsdpfod Hbv Dex Ad Aof electr. connection: 230 V space requirement: 700 x 280 x 370 mm

Year of construction: 1997, condition: like new (used), Maximum temperature: 1290 °C Lhodet Ebpujpfx Ad Ajf Interior dimensions: 630 x 530 x 760 mm Electrical connection: 400 V kW Space required: 1200 x 870 x 1810 mm Weight: 470 kg Heating output: 16.5 kW

Condition: ready for operation (used), Year of construction: 1991, Flow rate: 1500 m³/h Drive motor: 380 V, 2850 rpm, 1.5 kW Extraction pipe diameter: 140 mm 3-meter sections with 3 joints, height-adjustable Intake funnel with throttle valve Space required: 1150 x 600 x approx. 2300 mm Lhjdpfx Adswx H Dye Ajf

Condition: good (used), Year of construction: 2016, Maximum temperature: 650°C Internal dimensions: Width 650 mm Depth 750 mm Height 600 mm Lhedpfxsxb A E Ao Ad Aof Electrical connection: 380 V, 20.7 kW Weight: 390 kg Space requirement: 1600 x 1200 x 1800 mm

Condition: excellent (used), Year of construction: 2004, Item designation: Welding fume extraction unit - Esta SRF K-10 FM BIA W2 ----- Condition of the item: Lhodpfx Adjyz T Abe Aef The item comes from a company liquidation. Fully functional.

Condition: excellent (used), Year of construction: 1983, Longitudinal Flow Dryer – Heating via Electricity or Hot Water Internal chamber length approx. 4500 mm Internal chamber width approx. 750 mm Internal chamber height approx. 600 mm Chamber volume 2.0 m³ Top loading – trunk design Manual / fully automatic control Electronic controller type C Longitudinal ventilation Number of fans: 1 Fan motor power 0.55 kW, 400 V, 50 Hz Electric heater: 4.2 kW INCLUDES: Aluminum stacking strips Wood moisture measuring probe Operating manual, electrical diagram, etc. Space requirement approx. 5600 mm x 1200 mm x 1600 mm Weight: 400 kg Note on used machinery: • Technical data subject to errors and prior sale. • Quoted prices are ex-location – free loading! • Machines have been cleaned and function tested. • All machines are bought as inspected, without any warranty claims. Buyers are free to inspect the machines on site. • Special agreements only valid in written form. Lhjdpsy Emqgefx Ad Aof (We will respond to inquiries only if your address and telephone number are provided!)

Condition: good (used), functionality: fully functional, Year of construction: 2017, 2 pieces recirculating chamber ovens, electric, 12-month warranty - Temperature: 200°C; upgrade to 250°C available on request - Charging carts: 5 units included; conversion on request - Internal dimensions (WxDxH): 3750 x 1350 x 2300 mm - External dimensions (WxDxH): 4850 x 3880 x 1705 mm - Usable volume: 11.6 m³ - Control: S!MPAC with touch panel - Program execution via product sensor with cascade control - Temperature limiter - Signal tower - Direct drive-in, grid rails - Exhaust air flow rate: 140 m³/min - Electromagnetic door lock - Rated power: 180 kW - Connection: 241 kW - Weight: approx. 3,500 kg - Documentation, CE declaration of conformity We are happy to offer transport, installation, and staff training. Lhjdpoy Avqwefx Ad Ajf Viewing by appointment at our machinery hall is possible at any time. Oven, ovens, drying oven, industrial furnace, drying cabinet, heating oven, heating cabinet, recirculating oven, chamber oven, heating chamber, recirculating chamber oven, tempering oven, annealing oven.

Condition: ready for operation (used), Year of construction: 1999, IMMEDIATELY AVAILABLE, chamber filter press from Häcker with base frame and 50 m3/h Abel pump, plate format 1200 x 1200 mm, approx. 90 PP plates, 30 mm cake, content approx. 2700 liters, automatic. Plate transport, open outlet in filtrate trough on both sides, press is ready for use immediately after assembly, Abel pump was serviced by the manufacturer shortly before it was taken out of service, galvanized base frame with staircase, location is near Würzburg / Germany Lhodpfjrunu Isx Ad Aef

Condition: reconditioned (used), Year of construction: 2017, machine/vehicle number: SN48357, functionality: fully functional, Chamber furnace with exhaust hood, in very good condition. 12 months warranty. - Max temperature: 1300 °C - Internal dimensions (W x D x H): 400 x 400 x 400 mm - Capacity: 60 liters - Separate main switch - 5-sided heating - Inlet and exhaust air with dampers, electrically driven by Belimo actuators - Intake air fan controlled by frequency inverter via regulator - Stainless steel exhaust hood - Bentrup 507 control system, thyristor controller - Controller language: German only, cannot be switched to other languages! Ljdpfxotbq Eqo Ad Ashf - Additional slip ring element type S for external recording - Documentation included - Net weight: 250 kg - Power consumption: 18 kW - Current: 26 Amps - Supply voltage: 3/N/PE 400 VAC - Connection type: prepared for fixed installation, 32 A plug - Documentation and CE declaration - Electrically tested with current DGUV test protocol Viewing by appointment. Furnace, furnaces, annealing furnace, industrial furnace, chamber furnace, kiln, curing oven, tempering furnace, laboratory furnace, hardening furnace.