CE Approved Constant Stability Temperature Humidity Testing Machine

• After-sales Service: Distributor Support or Online Support
• Power Supply: 380V /220V
• Certification: CE, ISO
• Warranty: 1 Year
• Temp. Uniformity: +/-0.5 Oc/Min
• Temp. Range: -70oc~+150oc
• Model NO.: KMH-408L
• Temp. Constancy: +/-0.5 Oc/Min
• Heater: Iron-Chrome Wire Heater
• Blower: Centerifugal Blower
• Observation Window: Glass Incorporating Heat Generator
• Controller: Touch Screen Programmable Controller
• Compressor: Semi-Hermetic Compressor(France Imported Tecumseh)
• Cooling Mode: Water Cooled
• Working Chamber Volume: 408L
• Transport Package: Strong Plywood Case, Meet International Standards
• Specification: Standard and customized, ISO9001, SGS, CE, TUV, UL
• Trademark: KOMEG
• Origin: Dongguan, China
• HS Code: 90321000
• Production Capacity: 1000 Sets/Year

Product Description

CE Approved Constant Stability Temperature Humidity Testing Machine

Applications

KOMEG brand CE Certified  Environmental
Equipment, especially constant temperature, and humidity test chamber are used to test material structure or composite,  in the high temperature and ultralow temperature continuous environment.

Toleration of these materials to these circumstances.  Test chemical change or physical damage caused by their expansion and contraction. Suitable for electronic,  LED lighting industry,  auto parts, chemical industry,  building materials, mobile computers, batteries, plastic, metal, rubber, etc. material Under the condition of high and low-temperature change, test various performance reliability index of related product spare parts and materials for institutions of higher learning, scientific research units, etc. Can be used as the basis of improving product or reference.

Features
The temperature humidity test machine adopts Chinese and English touch screens, multiple sets of PID control functions, and RS-232C / 485C connected to the computer interface control. It can simulate different environmental conditions such as high temperature, high humidity, low temperature, high humidity, low temperature, low humidity, high temperature, and low temperature. It is also equipped with a highly accurate programming control and fixed-point control system that is easy to operate and learn. It is being identified and translated online.

 

Environmental Temperature and Humidity Chamber
Specifications ( at +20ºC room temp.  Or+25ºC water temp with empty load)
Model		KMH-R series					KMH-L series					KMH-S series
		150R	225R	408R	800R	1000R	150L	225L	408L	800L	1000L	225S	408S	800S	1000S
Temp. range		-20ºC~150ºC					-40 ºC~+150ºC					-70ºC~+150ºC
Interior size	W(mm)	600	700	700	1000	1000	600	700	700	1000	1000	700	700	1000	1000
	H(mm)	600	700	750	1000	1000	600	700	750	1000	1000	700	750	1000	1000
	D(mm)	460	480	800	800	1000	460	480	800	800	1000	480	800	800	1000
Exterior size	W(mm)	880	980	980	1280	1280	880	980	980	1280	1280	980	980	1280	1280
	H(mm)	1730	1890	1940	2160	2160	1730	1890	1940	2160	2160	1890	1940	2160	2160
	D(mm)	1400	1460	1740	1750	1950	1400	1460	1740	1750	1950	1460	1740	1750	1950
Power(KW)		5.8	6	7.5	12.8	12.8	7.5	7.5	8.5	14.5	14.5	9.5	10.6	18.5	18.5
Weight(KG)		240	280	400	500	580	250	300	420	530	600	330	450	550	650
Humidity uniformity		±3.0%R.H			±5.0%R.H		±3.0%R.H			±5.0%R.H		±3.0%R.H		±5.0%R.H
Heat uptime		-20ºC~+100ºC, within 35 min					-40ºC~+100ºC, within 45 min					-70ºC~+100ºC, within 60 min
Pull downtime		+20ºC~-20ºC, within 45 min					+20ºC~-40ºC, within 60 min					+20ºC~-70ºC, within 80 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, overload protect of the blower, dry heat protection
Control System		Balanced Temperature & Humidity Control System
Refrigeration system		Air Cooled (Water Cooled Type is an 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 fixpoint 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

Standard Met and Implemented:

GB/Bb T2423.2-89 high-temperature test method
GB2423.1-89 test A: low-temperature test method 6
GJB150.4-1986 test at low temperature
IEC60068-2-1 low temperature test method
IEC60068-2-38 temperature cycle
IEC60068-2-78 constant humidity temperature
MIL-STD - 202G - 103B humidity test
IEC60068-2-30 humidity temperature cycle
GB/T2423.3 constant humidity heat test method

Better Idea, Design, and Quality
We strive for continuous innovation, releasing no less than five new designs each year. Our strong R&D team and skilled workers are the keys to our success. No matter it is a standard or custom-made project, we have rich experience in handling such so that customers worldwide can benefit more when working with us. And to ensure your specific test standards are met, the key components and parts we are using are imported famous brands. That's why SGS, Konica Minolta, Senko, Midea, TCL, and Huawei are among our long-term clients.

Establish a cultural KOMEG, Build a century brand.
Quality conscious enterprise for quality conscious people.
We'd rather explain for the price than apologies for the Quality life long

After-sale Service:

If you face any problems in the future during the testing process we promise we will give you a reply within 48 hours and the 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 the customer.