Professional Temperature Humidity Test Chamber for PCB and Electrics

• After-sales Service: 24 Hours on Line Services
• Power Supply: 380V
• Certification: CE, ISO
• Warranty: 1 Year
• Temp. Range: -40°c~+150°c or -68°f~+302°f
• Humidity Range: 20-98%R.H.
• Model NO.: KMH-64L
• Temp. Constancy: +/-0.5oc
• Humidity Constancy: +/-2.5%R.H.
• Temp. Uniformity: +/-2.0oc
• Humidity Uniformity: +/-3.0%R.H.
• Heat up Time: -20oc~ +100oc Within 35mins
• Pull Down Time: +20 Oc~-20 Oc Within 45mins
• Equipment Power: 7.5kw
• Martial: Stainless Steel
• Transport Package: Strong Plywood Case, Meet International Standards
• Specification: Standard and customs made
• Trademark: KOMEG
• Origin: Dongguan, China
• HS Code: 90321000
• Production Capacity: 1000 Sets Per Year

Product Description

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.