Walk-in environmental chamber product introduction:

Walk In Environmental Chamber, also known as Walk In Stability Chamber, is one of the important testing equipment in the product development and testing phase. It can perform low temperature, high temperature, high and low temperature changes, constant damp heat, high and low temperature alternating damp heat tests on large parts.

After the environmental simulation test, the product’s tolerance to the external environment and long-term exposure to the natural environment can be detected to optimize the product’s defects.

Noki Walk-In Chambers are often used in the defense industry, aerospace industry, automation components, auto parts,electronic and electrical devices, plastics, chemicals,pharmaceuticals, and related products for heat and cold testing. The block-type cabinet is beautiful. And the size and function of the chambers can be changed according to user requirements.

Walk-in environmental chamber video:

Walk-in environmental chamber conforms to standard:

  1. IEC 68-2-1 (GB/T 2423.1-2008)
  2. IEC 68-2-2 (GB/T 2423.2-2008)
  3. IEC 68-2-30 (GB/T 2423.4-2008)
  4. MIL-STD-810D (GJB150.3A-2009, GJB 150.4A-2009, GJB150.9A-2009)

Features of walk-in environmental chamber:

  1. Using SUS#304 stainless steel plate and color steel plate, the structure is sturdy and easy to fold and install.
  2. Micro printer can print test results at any time, convenient and fast.
  3. Imported electronic sensors, high precision, good stability.
  4. Water flow meter, manometer, visual, adjustable, controllable.


Walk-in environmental chamber product parameters:

Model Working room (D*W*H)mm Outer dimension (D*W*H)mm
ZLHS-8MB-WT 2000×2000×2000 Subject to the contract design drawings
ZLHS-15MB-WT 2500×3000×2000
ZLHS-30MB-WT 3000×5000×2000
ZLHS-60MB-WT 5000×6000×2000
Performance Indicators Temperature Range A:-20℃~100℃    B:-40℃~100℃
C:-60℃~100℃    D:-70℃~100℃
Temperature uniformity ≤2℃ (no load)
Temperature fluctuation degree ±0.5℃(no load)
Time Setting Range 1~60000M
Humidity range 30%~98% RH
Humidity uniformity +2% -3% RH
Humidity fluctuation ±2%
Heating rate -40℃~100℃≤90min
Cooling rate 100℃~-40℃≤90min
Material used Outer box material High-quality library panels, CNC finishing
Inner box material Imported senior stainless steel SUS304
Insulation material Rigid polyurethane foam + glass fiber
core layoutcore layout Temperature and humidity controller Imported “UECO” brand temperature and humidity meter
Temperature and humidity sensor PT100Platinum resistance temperature measurement body
Cooling method Single- or dual-unit duplex cooling
Compressor Taikang, France / BITZER, Germany / GURUN, Germany
Standard configuration Wet ball gauze, emergency stop switch, tri-color indicator
Security Protection Compressor over pressure and overload, over temperature, fan motor overheating,
leakage protection Overall equipment under-phase/reverse phase, overall equipment
timing, overload and short circuit protection
Voltage AC380V±10% 50Hz
Power (A)20.0kW/31.0kW/48.0kW/60.0kW
Usage Environment 5℃~+28℃ ≤85% RH

1, the data are measured at an ambient temperature of 25 ℃ and under good
ventilation conditions

2、The above parameters are for reference only and can be customized according to
user specific test parameters

3、This technical information is subject to change without notice

All size specifications can be customized.

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