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400L High And Low Temperature Test Chamber With Lighting Device And Observation Window

China KOMEG Technology Ind Co., Limited certifications
China KOMEG Technology Ind Co., Limited certifications
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400L High And Low Temperature Test Chamber With Lighting Device And Observation Window

400L High And Low Temperature Test Chamber With Lighting Device And Observation Window
400L High And Low Temperature Test Chamber With Lighting Device And Observation Window 400L High And Low Temperature Test Chamber With Lighting Device And Observation Window 400L High And Low Temperature Test Chamber With Lighting Device And Observation Window 400L High And Low Temperature Test Chamber With Lighting Device And Observation Window

Large Image :  400L High And Low Temperature Test Chamber With Lighting Device And Observation Window

Product Details:

Place of Origin: China
Brand Name: KOMEG
Certification: CE, ISO9001
Model Number: KMT-400L

Payment & Shipping Terms:

Minimum Order Quantity: 1Set
Price: Negotiation
Packaging Details: Rigid foam and wooden box
Delivery Time: 30 days after confirm the order
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1, 000~1, 500 SETS / YEAR
Detailed Product Description
Interior Material: Stainless Steel Plate(SUS304) Exterior Material: Baked Painting Steel Plate Or SUS304
Controller: Programmable LCD Touch Screen Cooling Mode: Water Cooled
Workspace Volume: W 800 × H 1000 × D 500 Mm Temperature Range: -40℃ ~ +85℃
High Light:

high temperature test chamber


low temperature test chamber


400L High and low temperature testing chamber with lighting device and observation window





Able to accurately simulate a wide range of complicated natural environments, and is suitable for


reliability test in industrial products. Meet GB5170. standard requirements of environmental


testing equipment and test methods for the basic parameters of electric and electronic products under


the condition of humidity, low temperature, high temperature, and constant heat.



Applicable to environmental adaptability and reliability test in such industrial units as electronics, electrical


appliance, battery, plastics, food, paper product, vehicle, metal, chemistry, building material, research


institution, inspection and quarantine bureau, university etc..





1.Temperature range -40℃ ~ +85℃
2.Temp.Fluctuation ±0.5℃
3.Temp.Uniformity ±1.0℃
4.Temp. Deviation ±1.0℃

5. Ramping

and soaking rate

Heating rate:From -40℃ to +85℃ about45min Full load

Cooling rate:From +20℃ to -40℃ about60min Full load

  • Sample

holder and fixture


Sample rack layout according to the direction of the circulating wind,Keep the sample surface temperature uniform,And can meet the cooperation with charging and discharging equipment,Sample holder for easy operation,And can meet the requirements of over-current of charge and discharge equipment,Small internal contact


7.Load 8* batteries and fixtures ,Total fever up to 200W,Total weight 130kg
  • Samples

and fixtures


Temperature performance measurement comply with related regulation of IEC60068-3 standard; Sensors placed in the air outlet.
,Chamber Structure

Overall structure and chamber was composed of three parts as below.

Insulation box, separate refrigeration units, and electrical control cabinet.

1.Chamber size

Workspace volume: W 800 × H 1000 × D 500 mm

Exterior size: W 1500 × H 1700 × D 1350 mm (not including the machine protruding part)

2. Insulation box

 wall material: high-quality carbon steel with static color spray

 inner wall material: SUS304 # matte stainless steel plate

 Insulation materials: rigid polyurethane foam insulation layer + glass fiber.

3. Door

Single door, left open,Heating wire was installed at the door frames to prevent condensation at low temperatures.

※Two explosion-protected chains are added on both sides of the box door. The chain is longer. When the box is opened, it can be opened a bit, letting Quick release of internal air pressure, but no pop.

4.Observation window

With 1 set 210 × 270mm (width × height) observation window,Glass enclosed stainless steel protective net, to prevent the explosion when flying glass (can not guarantee absolute safety).

5.Lighting device LED Lighting devic *1 located on observation window.

Quality nickel-chromium alloy wire electric heaters,

Non-contact control mode (SRR).

7. Water outlet hole Equipped with studio condensate and unit condensate drain holes.
8.Cable port Φ100mm*8 located on both sides (each*1) with rubber stopper and plastic cover
9.Sample holder Two layers of stainless steel sample holder, Carrying weight 30kg / layer
10.Mobile Casters Mobile Casters *4 with foot cups


control box

Total power circuit breaker, over-temperature protection.

12.Explosive pressure

Release device

When the pressure in the equipment or pipeline exceeds the pressure of the safety valve, it will automatically open and relieve pressure

Equipped with: sensor switch, exhaust fan

Function: a. When the test article in the box is exploded, there can be a pressure release pipe.

b. Protect test equipment from damage caused by sudden pressure changes.

c. Protection personnel.

13.Temperature Sensor Mobile temperature sensor*8,Monitor the surface temperature of 8pcs test samples separately,When the temperature is stable,Can choose any sensor control.

14.flammable gas

Concentration alarm

Combustible gas concentration alarm *1, and interlocked with heating and ventilation system,The alarm concentration and linkage concentration of the combustible gas concentration alarm device are set within 50% of the lower limit of the flammable gas explosion..

15.Fire extinguishing device


1.The position and quantity of the sprinkler: the middle position of each layer behind the machine, total 4pcs (pictured);;

2.Spray port action mode: when the temperature is over temperature: linkage + manual;

3.Types of fire extinguishing agent: water-based fire extinguishing agent (only one bottle per device, including steel bottles, belonging to consumables,Not covered by the warranty, customers need to purchase it);

4.Spray pipe pressure: pressure ≧ 1.2MPa, pipe diameter: DN20.

16.Regular defrost function Defrost when warming up.


Environmental test chamber Standard


GJB150.3 high-temperature testing


GJB150.4 low-temperature testing


GJB150.9 humid testing


GB11158 Technical conditions for high-temperature testing box


GB10589-89 Technical conditions for low-temperature testing box


GB10592-89 Technical conditions for high and low temperature testing box


B/T10586-89 technical conditions for humidity testing chamber


GB/T2423.1-2001 Low-temperature testing methods


GB/T2423.2-2001 High-temperature testing methods


B/T2423.3-93 Testing Method for humidity Test Chamber


GB/T2423.4-93 Alternating hot and humid testing method


GB/T2423.22-2001temperature testing method


IEC60068-2-1.1990 low-temperature testing method


IEC60068-2-2.1974 high-temperature testing method





Q1 : Can you customize the product?


A: Yes, we can customize any products according to requirements.


Q2 : How to choose the most suitable products?


A: Our professional team will give you the best suggestion,just be patiently to tell us the information about


    the parameters your required.


Q3 : Can you arrange installations and commissioning in our lab?


A: Firstly, for standard chamber we had 3-5 days commissioning before shipping , you just need link


    power in your lab, then can start to operate;


    Secondly; we had detailed operation manual with chamber , any problems you can find and solve in it;


    Thirdly, some of customized chambers we should to install and teach your team to operate.



Product details


400L High And Low Temperature Test Chamber With Lighting Device And Observation Window 0



Packing details


We use PP Film wrapping the test chamber to protect the test chamber from moisture or being scratched


first, then use strong plywood case for easyload and transport, and to keep the chambers from potential


crash or impact.


400L High And Low Temperature Test Chamber With Lighting Device And Observation Window 1



After-sale Service:

If you face any problems in future during testing process we promise we will give you a reply within 48


hours and solution provide within 3 working days. We can offer operation video and English operation


muanual. We can provide video-conference. If customers require on-site service, the transport and travel


expense shall be borne by customer.

Contact Details
KOMEG Technology Ind Co., Limited

Contact Person: Annie Peng

Tel: +8613726402801

Send your inquiry directly to us (0 / 3000)