Professional Temperature Humidity Test Chamber for PCB and Electrics
Temperature and Humidity Environmental Test Chamber is able to provide rapid product temperature change rates and use varying levels of relative humidity to locate design problems prior to shipping your products, improving product quality and reliability.
Temperature humidity test chambers, also known as climatic or climate test chambers, can accurately simulate a wide range of complicated natural environmental conditions such as heat damp, low temperature, high temperature, constant heat, etc. and is suitable for reliability test in industrial products.
Mainly applied in electronics, electrical appliance, mobile phones, communication, meters, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace and other products quality inspection.
KOMEG offers diverse types to meet different testing needs including: Benchtops • Reach-ins • Walk-Ins.
With standard sizes ranging from 64 liters to 1000 liters, our KMH temperature humidity test chambers meet common temperature and humidity testing needs. For more advanced test requirements, contact us to customize your specific chambers today.
| Environmental Temperature and Humidity Chamber |
| Secifications ( at +20ºC room temp. Or+25ºC water temp with empty load) |
| Model |
KMH-L series |
| 64L |
| Temp. range |
-40 ºC~+150ºC |
| Interior sizel |
W(mm) |
400 |
| H(mm) |
400 |
| D(mm) |
400 |
| Exterior size |
W(mm) |
600 |
| H(mm) |
1526 |
| D(mm) |
1200 |
| Power(KW) |
4.5 |
| Weight(KG) |
150 |
| Humidity uniformity |
±3.0%R.H |
| Heat up time |
-40ºC~+100ºC, within 45 min |
| Pull down time |
+20ºC~-40ºC , within 60 min |
| Standard accessories |
Sight window*1, cable port(portΦ50mm)*1, shelves*2, chamber lamp*1, power cable *2m |
| Safety device (standard) |
No fuse breaker, over pressure\over heat and over current protection for compressor, |
| Over temp. protect, over load protect of blower, dry heat protection |
| Control System |
Balanced Temperature & Humidity Control System |
| Refrigeration system |
Air Cooled (Water Cooled Type is option) |
| Hermetic compressor,Single stage refrigeration system |
| CFC-Free refrigerant(HFC-507/HFC-23) |
| Controller |
Panel:7-inch LCD Touch panel, Chinese or English display selectable |
| Operation model :Program or fix point running |
| Memory capacity :120programs,1200steps, |
| All repeat 999 cycles, part repeat 99 cycles |
| Humidity Range |
20~98%R.H |
| Temp. constancy |
±0.5ºC |
| Humidity constancy |
±2.5%R.H |
| Temp. uniformity |
±2.0ºC |
| Interior material |
Stainless Steel Plate(SUS 304) |
| Exterior material |
Baked Painting Steel Or Stainless steel(SUS304) |
| Insulation material |
Rigid polyurethane Foam and Glass Fiber Wool |
| Ambient Temp. |
+5ºC~+35ºC |
| Wiring method |
AC 380±10%50Hz ,3 phase 4 wires +Ground Wires |
Note: 1. We reserve the right to change specifications without prior notice
2. Customized sizes and configurations available |
| Model No. |
KMH-64 |
KMH-150 |
KMH-225 |
KMH-408 |
KMH-1000 |
| Test Space Volume(Liters) |
64 |
150 |
225 |
408 |
1000 |
| Inner chamber size W×H×D(mm) |
400×400×400 |
600×600×460 |
700×700×480 |
700×750×800 |
1000×1000×1000 |
| Exterior chamber size W×H×D(mm) |
700×1652×1170 |
800×1715×1230 |
900×1663×1470 |
900×1715×1790 |
1200×1910×1725 |
| Temperature range |
R: -20°C to +150°C (180°C optional) L: -40°C to +150°C(180°C optional) S: -70°C to +150°C(180°C optional) |
| Humidity range |
20% to 98% RH (10% to 98% RH , 5% to 98% RH (optional) |
| Temp. & humidity fluctuation |
±0.5°C/±2.0% RH |
| Temp. & humidity uniformity |
≤ 2.0°C/3% RH (empty load) |
| Temp. change rate acc. IEC 60068-3-5 |
Heating rate 3°C/min, cooling rate 1°C/min (average rate, no-load) |
| Exterior chamber material |
High-quality carbon steel with painting |
| Interior chamber material |
SUS304 matte stainless steel plate |
| Insulation material |
Rigid polyurethane foam insulation and glass fiber wool |
| Refrigeration system |
Air cooled/Water cooled |
| Hermetic compressor, stage or cascade refrigeration system, environmental-friendly refrigerant |
| Controller |
7"LCD Touch Screen Controller with PID control |
| Safety protection device |
NFB(No fuse breaker), over pressure, over heat and overcurrent protectors for compressor, over temperature protectors, over load protector of fan, dry heat protector,short of waterprotector |
| Standard accessory |
Sightwindow*1, Cable port(portΦ50mm)*2, shelves*2 LED Lighting device *1 Mobile Casters with foot cups, power cable *5m |
| Ambient temp. |
+5°C to +35°C |
| Power supply |
AC 380±10% 50Hz 3 phase 4 wires+Groud wires |
| Customization service |
Non-standard or special requirements can be customized. |
Why KOMEG?
1. Professional Team
KOMEG is specialized in the field of Environmental simulation test chambers.
With more than 32 years' of experience, our team consists of highly qualified, experienced and knowledgeable industry
professionals that can meet your customized needs and work with you closely to take your project from idea to reality.
Welcome to contact us for more information.
2. Any Application
Whether you are looking for a standard chamber or a customized one, no matter what industry you are in, such as electronics, automotive,
renewable energy, testing laboratory, semiconductor, telecommunications, aerospace, defense, medical etc., you can rely on KOMEG to have
the required and bespoke solution. We are always willing and ready to serve our customers. Contact us whenever you need.
3. Quality guarantee
We promise that every one of our chambers can meet the quality standards and provide a 100% quality guarantee for 12 months.
And we have a strong commitment to after sales support, which is delivered via our expert team of factory-trained technicians and local agents.
4. Agents Around The World
Our professional agents around the world to provide KOMEG products, installation, training and maintenance service for end users,
making everything simple and efficient.
Q1: Are your company a trading one or a factory?
A1:Factory + trade (integration). Focusing on environmental reliability test equipments field since 1990.
Q2: What types of environmental test equipment do you supply?
A2:We supply a wide range of environmental test chambers, including Temperature and Humidity Test Chambers, Rapid-Rate Thermal Cycle Chambers,
Walk-In Environmental Chambers, Battery Thermal Test Chambers, Thermal Shock Chambers, HAST Chambers, Altitude Test Chambers, Industrial Ovens,
Salt Spray Test Chamber, etc.
Q3: Which industries do you supply to?
A3:We support almost every industry such as Electronics, Automotive, Renewable Energy, Testing laboratory, Semiconductor, Telecommunications, Aerospace,
Defence, Pharmaceuticals, Construction, Scientific Research and many more.
Q4: Do you accept customization services? Can I have my logo on the machine?
A4:Yes, of course. We can design and build bespoke test chambers that perform to your exact requirements.
Q5: How to choose the most suitable products?
A5:Our professional team will give you the best suggestion, and you just need tell us
the information about your test sample, the parameters you required.
Q6: What is the lead time?
A6:Generally, about 30~45 working days for standard models. If we have inventory, we can arrange shipment within 7 days.
Please be aware that our production lead time depends on specific items and item quantities.
Q7: What is the calibration process?
A7:We have our own calibration and third-party calibration by CNAS laboratory in China.
You can contact local laboratories such as TUV, SGS, etc for the next calibration.
Q8: Do you have an agent?
A8: Yes, we do. Currently we have agents in Europe, Asia, North America, South Africa, and can provide after-sales and technical services.
Q9: What is the after-sales process?
A9:Warranty period is 12 months, free components against shipment.
If any component fail, just feel free to contact us and describe the problem. We will help troubleshoot, send you new ones for replacement and guide your engineers by email or video meeting.
Or we can ask our local distributors to give you an on-site repair and maintenance.
Q10: What is the trade terms and payment terms?
A10:We support various types of trade terms, such as EXW, FOB, CIF, DDU, DDP, etc.
Payment methods are T/T, Paypal, L/C etc., and it is negotiated.
Professional Temperature Humidity Test Chamber for PCB and Electrics
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