Delivery Time:42 working days after received your payment
Certification:CE/ROHS/FCC/SGS

Stainless Steel Material 27.1 Cubic  Customized Walk-in Environmental Test Chamber

1. Applications

Whether you\'re testing computers and copiers or automobiles and satellites, KOMEG\'s Walk-In Environmental Test Chambers provide solutions that work. Capable of testing large components, assemblies, and finished products, KOMEG\'s Walk-In chambers simulate a wide range of temperature and humidity environments. These chambers can be used for testing and controlled storage as well as a versatile laboratory environment for conducting test procedures in the telecommunications, defense, aerospace, pharmaceutical, automotive, and electronics industries.

2. Standard Implemented and Met:

Inspect standard: JJF-1101, GB/T 10592,GB/T 10586

Testing standards:

YD/T 2061, HB 7122.3, 6783.7, GJB 5382.7, GJB 150, GB/T 2423,5170.2,5170.5,5179.2, ASTM E512, NF EN 60068-2-38, CNS 12565,12566, KS C0227, KS C022

3. Main Technical Parameters

Model	KMHW-13
Volume(m³)	27.1CBM
Interior Dimensions	W3000 x H2100 x D4300mm
Exterior Dimensions	W5050 x H2350 x D2250mm
Safety Devices(standard)	No fuse breaker, over pressure, over heat and over current protection for compressor, over temperature protection, over load protection for blower, dry heat protection
Standard accessories	Sight window*1, cable port ( portΦ50mm ) *1, chamber lamp*1, status indicator
Control System	Balanced Temperature & Humidity Control System
Refrigeration system	Water Cooled
Semi-hermetic compressor, single stage or cascade refrigeration system,
CFC free refrigerant ( HFC-507 and HFC-23 )
Controller	Panel	7-inch LCD Touch panel, Chinese or English display selectable
Operation model	Program or fix point running
Memory capacity	120 programs,1200steps, all repeat 999 cycles,part repeat 99 cycles
Accuracy	Temp.:0.1% of F.S ± 1 digit  Humidity:0.1% of F.S ± 1 digit
Input	Temp.: pt-100, Humidity: pt-100 or ～5V DCV
Comm.port	RS-232 or RS-485 ( Softawre is option)
Temp. range	Maximum: 80 ºC,120 ºC; Minimum: -60 ºC, -50 ºC, -40 ºC, -30 ºC, -20 ºC, -10 ºC, 0 ºC
Humidity Range	10%, 20%, 30% ~ 95%
Temp. constancy	±0.5 ºC
Humidity constancy	±2.5%R.H
Temp. uniformity	±2.0 ºC
Humidity uniformity	±5.0%R.H
Ambient Temp.	+5 ºC～+35 ºC
Wiring method	AC 380 ± 10% 50Hz ,3 phase 4 wires + Ground Wires
Heat up time	+20 ºC～+80 ºC, Within 60 min
Pull down time	+20 ºC ~ -55 º,  -40 ºC, -20 ºC, -10 ºC, Within 120 or 90 or 60  min
Interior material	Stainless Steel Plate(SUS 304)
Exterior material	Baked Painting Steel Or Stainless steel ( SUS304)
Insulation material	Rigid polyurethane foam
Door size (mm)	Single wing: W800 x H1800;  Double wing: W1600 x H1800;
Note:1. We reserve the right to change specifications without prior notice   2.Customized sizes and configurations available

4. Description

Flexibility for structure

The panels used in our chamber are 4” (100mm or 150mm) Thick urethane-foam sandwiched between a stainless-steel interior wall and a coated-steel exterior. An assembled box is self-supporting. So that no heavy structural members are required. Different door sizes, flooring upgrades,access ports, and other modifications are possible.

Widest test range, most customizable