KOMEG--Star of environmental test equipment


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.

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.

KOMEG switching to low GWP refrigerant R-448A

Thu 17 Jan 2019 11:19:00 AM EET

KOMEG switching to low GWP refrigerant R-448A 

---to reduce environmental impact and for meet European standard.     


KOMEG Technology used optimized R448A refrigerant  in our test chambers. 

The potential for global warming of R448A is only one-third that of R404A, we made the necessary changes to the design of the cooling system,  and we have also converted our product lines to use new refrigerants –that we are protecting global warming.


This new Honeywell HFO blend, Solstice N40 (R-448A), has claimed the title of the lowest GWP (1386 as per IPCC4), 

A1  (non-flammable) replacement for R-404A/R-507 

which provides  the best overall performance for operating at both medium and  low temperature in applications such as commercial and industrial  refrigeration or food service.   

In summary:


Solstice N40 (R-448A) gives the best combined energy efficiency* as MT and LT replacement to R-404A/R-507 (better than R-449A and R-407F)         

Solstice N40 (R-448A) has the same temperature glide as R-449A       

Solstice N40 (R-448A) provides better capacity* than R-449A         

Due to lower Tdis at the conditions shown, Solstice N40 (R-448A) does not require liquid injection in low temperature applications – unlike R-407F and R-407A