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Auto , Plastic Temperature Humidity Chamber With Frans Compressor

Auto , Plastic Temperature Humidity Chamber With Frans Compressor

Brand Name : OTS
Model Number : XB-OTS-225L
Certification : CE Certification/ISO
Place of Origin : Dongguan,China
MOQ : 1 set
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 150 Unit/Units per Month
Delivery Time : 18 working days after getting the payment
Packaging Details : Strong standard wood case, inner plastic films wrapped for Accelerated life testing chamber, ESS rapid chamge temperature test chamber
Model Numbe : XB-OTS-225L
Product name : Environmental reliability program temperature humidity test chamber 80 L 150L
Temperature Control : -40°C ~ +150 °C
Humidity control : 20%~98% RH
Body materials : SUS#304 Stainless Steel Plate
Compressor : Frans/s"Tecumseh"
Application : Electronic,Auto,plastic,Instrument
Temperature accuracy : 0.5°C
Temperature Rate of Change( ºC/Min) : 3-20ºC/Min
Temp.& humidity Uniformity : ≤±1.5℃,≤±2.5% RH
Heat up&Cool down time : ≤5℃/min for heating; ≤ 1.2℃/min for cooling
Cooling type : water cold
Screen Size &Display : 7" TFT-LCD
Lead time : 18 days
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Programmable High Low Temperature Climatic Control Test Camera

Function and Application:
Programmable High Low Temperature Climatic Control Test Camera is mainly for testing and determining the parameters and performance of electrical, electronic products, chemicals and materials upon the change of the environment in high-temperature, low-temperature or constant test.It can simulate different environmental conditions (temperature and humidity) on a product or material, It's appropriate for testing material performance, such as resist heat, resist dry and resist cold. It is widely applicable to aircraft industry, automobileindustry,semiconductors,chemicals,pharmacy,foodstuffs,home appliance industry and scientific research field.
Structure and Characteristics:

1.temperature humidity chamber is composed of the chamber, refrigeration systems, heating systems, air circulation system and control system.
2.The working chamber is made of high quality SUS#304 stainless steel material,the outer shell adopts A3 steel plate,surface electrostatic spraying.
3.Insulation system uses superfine fiberglass wool or polyurethane foam so as to ensure the temperature of inside chamber.
4.Temperature and humidity control adopts Korean import TEMI880 programmable touch screen temperatureand humidity controller, with automatic calculation of PID function.
5.Adopts steam humidifying method, automatic water circulation loop,with functions of automatic filling water.
6.Refrigeration system adopts original France "Tecumseh" refrigeration unit and full sets of refrigeration parts.
7.Input mode PT100 sensor.
8.The system of heating up, heating down, dehumidifying, and humidifying can be operated independently so as to reduce the cost of testing, extend the operating life of the machine and decrease the failure rate.

Other model for options

Chamber Volume(L)225L408L800L1000L
inner chamber size(cm)60*75*5080*85*60100*100*80100*100*100
External size(cm)110*167*110130*177*120150*192*140150*192*160

Technical Specification:

Interior Dimension (mm)400×500×400500×600×500
Overall Dimension (mm)90×142×100100×152×110
Interior Dimension (mm)600×850×800800×1000×1000
Overall Dimension (mm)1210×1140×19601280×1480×2030
ParameterTemp. rangeModel S:-70°C~+150°C ,Model L: -40°C~+150°C
Humidity Range20% ~ 98% R.H
Humidity bias+2~-3%R.H
Temp. fluctuation≤±0.5°C
Temp. uniformity≤2°C
Heating rate1.0~3.0°C/min
Cooling rate1~1.5°C/min
MaterialShell materialHigh-quality SUS304 stainless steel plate
Liner materialHigh-quality SUS304 stainless steel plate
Insulation materialsUltra-fine glass fiber insulation cotton / rigid polyurethane foam
Door sealDouble resistance to high and low temperature aging and hardening of refined silicone seal
Cold and heat exchange systemControllerJIANQIAO Special color touch screen Controller
Accuracy range: temperature ± 0.1 °C, indicating accuracy: temperature ± 0.1 °C, resolution: ± 0.1 °C
Circulatory systemTemperature low-noise motors, cycles, , stainless steel multi-leaf type centrifugal fan,the test time can set 999999 hours
Water supplyElectronic device controller automatic control of liquid, and more than recycled water, with water alarm
Humidification modeExternal isolated, stainless steel electric steam humidification mode occurs
Dehumidification modeCondensation method using the dew point temperature of the evaporator coil dehumidification mode laminar contacts
RefrigerationUnit cooling mode / Dual (cascade) cooling method (air-cooled)
Condenser/ EvaporatorTecumseh
CompressorFrance " Tecumseh " closed refrigeration compressor / France "Taikang" Hermetic Refrigeration Compressors
Security DevicesPower overload, leakage, grounding, over-temperature protection (with voice prompts), fast fuse, compressor over-voltage protection

Resistant to high and low temperature heat tempered glass hollow glass windows:

300 × 200 (mm), a lighting, , the two sample holder,

Power supplyACø220V·50HZ/380V·50HZ
Ambient temperature15°C~+30°C ≤85%R.H

Chamber Summary:

Easy To Operating Performance of climate temperature humidity test chamber for electronics, plastic products, electrical appliances, instruments, metals, chemicals, building materials, food, vehicles, aerospace, medical ... Products of quality.
Easy To Operating Temperature Humidity Chamber specially test various materials resistance to heat, cold, dry, wet performance

Working principle

Easy To Operating Temperature Humidity Chamber (heating and cooling) and humidification is composed of two parts. Through installation in box within top Department of rotating fan, will air row into box achieved gas cycle, and balance box within of temperature, and humidity, by box built-in of temperature, and humidity sensor collection of data, biography to temperature, and humidity controller (micro information processing device) for edit processing, issued thermostat adjustable wet instruction, through air heating unit, and condensation tube and sink within heating evaporation unit of common completed.


English LCD display LCD touch-panel, the screen on the input data, and programmable temperature and humidity, backlight adjustable 17, curve, curve of setting/display value. Can display a variety of alerts, failure occurs through the screen display, eliminating failures, eliminate misuse. Multi-PID control functions, sophisticated monitoring functions, and the data displayed on the screen.

Standard Features:

  • Stainless# 304 steel for interior
  • Paint steel for exterior
  • Foam-insulated door for rigidity and long life
  • Plastic water tank easy for maintenance
  • Observation Window with frost free function
  • High performance refrigeration system
  • Easy user interface for TEMI-880 PLC controller
  • One 100mm cable port/ Customer specified
  • One shelve, 10 Kg loading & 4 casters included
  • Van Type Sirocco,L134,Fan
  • PID controlled-Stainless Steel Humidifier
  • DuPont R-404A [No Fluorine] Refrigerant / 23 for below -40 °C
  • USB port for data output
  • Anti-explosive interior lamps
  • Data logging chart recorders, paperless recorders stored data in the PLC

GB11158 GB10589-89 GB10592-89 GB/T10586-89 GB/T2423.22-2001 GB/T2423.1-2001 GB/T2423.2-2001 GB/T2423.3-93 GB/T2423.4-93 ASTM D1735 IEC60068-2-1.1990 IEC60068-2-2.1974 IEC 68-2-30IEC68-2-03 EIA - 364-31C EIA - 364-59

Please feel FREE to contact us if you have any needs.

Accelerated life testing chamber, ESS rapid chamge temperature test chamber

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high low temperature chamber


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