• KOMEG Technology Industrial provides

    KOMEG star brand of environmental test

    equipment in China since 1990.KOMEG

    has specialized in climatic test chambers,

    thermal shock test chambers,walk-in

    chambers,burn-in room and aging test

    chambers,drying ovens,salt spray testers,

    medical laboratory equipment etc.

    KOMEG--STAR OF

    ENVIRONMENTAL TEST

    EQUIPMENT

  • NO 1 BEST SELLER

    KOMEG brand of temperature and humidity test chamber is the ideal simulation test chamber for all heat and cold testing between -40 ºC and 180 ºC temperature range.Well-suited for reliability testing based on current test standards in the temperature range of -40 °C to 150 °C and 10% to 98% RH.Meet all requirements for extreme testing and low temperature alternating climate profiles from -70 °C - 150 °C with humidity.

  • STAR OF WALK-IN TEST

    CHAMBER

    Walk-in chambers are combined systems that offer a variety of simulated

    environments including temperature,

    humidity,altitude and more,whether you're

    testing computers and copiers or automobiles and satellites.KOMEG provides Walk-In Environmental Test Chambers provide solutions that suit you and can push the limits of lab space and utilities.

  • THERMAL SHOCK TEST CHAMBER

    Thermal shock test is a method of environmental testing that subjects a product to alternating extremes of high and low temperatures.KOMEG offers thermal shock test chamber that sets the industrial standard for thermal cycling,capable of meeting a wide variety of testing needs,allows for the observation of changes in product characteristics and failure occurrence.Both Two-zone and three-zone capability is available.

  • A SPECIALIST SINCE 1990

    KOMEG factory is located in Dongguan, covering an area of 5,000 sqm,with over 52 employees including 26 R&D engineers.KOMEG also have offices in Shenzhen and Songshan Lake National Hi-Tech Industrial Development Zone.Being a first-class supplier and reliable partner,KOMEG are certified to ISO 9001 and got CE approval.

  • BORN FOR QUALITY

    Born for quality is always KOMEG’s philosophy.Better idea,better design and better quality are our aim.KOMEG strive for continuous innovation,releasing no less than 5 new designs each year.That’s why SGS,KONICA MINOLTA,SENKO,Midea,

    TCL and Huawei are among our long-term clients.Sales agent are welcome.Inquire today to get your order started.

PRODUCTS

Rapid Temperature Change Chamber / ESS-3000S


Standards Implemented and met

GB-2423.1-2008(IEC68-2-1)Test A: Cold Test

GB-2423.2-2008(IEC68-2-2)Test B: Dry Heat Test

GJB360.8-2009(MIL-STD.202F) Heat Aging Test

GJBl50.3-2009 (MIL-STD-810D) high temperature test method.

GJBl50.4-2009 (MIL-STD-810D) low temperature test method.

GB2423.3-2008 (IEC68-2-3) Test Ca: Constant damp heat test method.

GB2423.4-2008 (IEC68-2-30) Test Db: Alternating damp heat test method.

GJBl50.9-2009(MIL-STD-810D) Damp heat test chamber technical conditions

Main Technical 
Water-cooled. The specifications measurement in the environment temperature at + 25 ℃ without load
volume3000 L
1. Temperature
1.1 Temp. range-70℃~+150℃
1.2 Temp. deviation≤±2.0℃
1.3 Temp. fluctuation±0.5℃
1.4 Heating up rateFrom -40℃ to +85℃, linear, 15℃/min
1.5 Cooling rateFrom -40℃ to +85℃, linear, 15℃/min
2. Humidity
2.1 Humidity range20%R.H.~98%R.H
2.2 Humidity range
2.3 Humidity deviation±3.0%RH(>75%RH)±5.0%RH(≤75%RH)
2.4 Humidity fluctuation±2.0%RH
3. Floor capacity300KG/m2
4. Full load

10 PV Modules to be loaded in a vertical orientation.

Single panel max. size of 2000*1000*50mm.

Total weight of 300KG.

Temperature and humidity performance test is in accordance with the relevant provisions of the IEC60068 -3 standard

measurement; sensor placed in the unit outlet.According to national test standard: GB/T 5170.2, use 9 test point 

calibration, as below:

Body Structure

Overall structure and chamber is composed of three parts as below.Insulation box, separate refrigeration units, and electrical 

control cabinet.

1. Body dimensions

Workplace volume: W 1000 × H 1500 × D 2000 mm,Exterior size: W 1500 × H 3500 × D 4350 mm,

2. Insulation Box

※ wall material: high-quality carbon steel※ inner wall material: SUS304 # matte stainless steel plate※ 

Insulation materials:

100mm rigid polyurethane foam insulation layer + glass fiber.

3. DoorDouble door (according to design), with observation window (the size depend on final design)
4. Lighting DeviceMoisture-proof lighting, with explosion-proof lampshades.
5. Cable portφ100mm*1 located on both side of chamber, with rubber stopper 
6.Electric control boxTotal power circuit breaker, over-temperature protection.
7. Control model

This device is Cascade compression refrigeration

We use intellectual cooling control: PID will control solenoid-valve and heater on/off to adjust cooling or heating capacity according to temperature and loading requirements and status inside the chamber. Only cooling or only heating will be activated to get temperature balance to save energy
8. HeatingHigh quality nickel-chromium alloy wire electric heaters,Non-contact control mode(SSR)
9. Water outlet hole Available for drain the condensate water
10. Water purifierPure water device, 1 pcs, please provide 1 ~ 2 kg/cm2 tap water
11. Water supply systemPump to enhance automatic water supply
12. HumidificationStainless steel corrosion-resistant electric evaporative humidification
13. Humidity sensorHigh accuracy Vaisala electronic humidity sensor


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Rapid Temperature Change Chamber / ESS-2765S-C10