Walk-in Environmental Test Chamber with 10%~98% RH Humidity -40℃~180℃ Temperature

Brand Name:Envsin
Certification:CE and ISO
Model Number:ETCZ
Minimum Order Quantity:1
Delivery Time:60-90days after received the payment
Payment Terms:L/C, T/T, Western Union
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Location: Shenzhen
Address: 139, Yinxing Technology Building, No. 1235, Guangguang Road, Xinlan Community, Guanlan Street, Longhua District, Shenzhen
Supplier`s last login times: within 1 hours
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Product Details

Walk-in Environmental Test Chamber with 10%~98% RH Humidity -40℃~180℃ Temperature

Key Features:

Wide Temperature & Humidity Range: -40℃ to 180℃ with 10%~98% RH for versatile testing applications.
Spacious Walk-in Design: Customizable interior for large or multiple test specimens.
High-precision Control System: Ensures stable, uniform, and repeatable test conditions.
Advanced Refrigeration Technology: Energy-efficient, reliable performance even at extreme conditions.
User-friendly Touchscreen Interface: Intuitive operation with programmable test settings.
Safety & Protection Systems: Over-temperature, humidity, and electrical safety alarms for uninterrupted operation.
Customizable to Your Needs: Tailored sizes, access ports, and configurations available.

Trusted by Global Industries | Compliant with International Standards | Durable & Low Maintenance


Specifications:

Temp. range

-40℃/-60℃~+80℃/100℃/150℃/+180℃

Note:


1. Test with no load, meeting GB/T5170-2008, if no other special notice.


2. Ambient Temp 25℃, good ventilation condition: function well if 35℃≥RT>25℃;Cool down rate and thermal load capacity will be affected by ambient low temperature.

Temp Fluctuation

±0.1℃~±0.5℃

Temperature Uniformity

±0.5℃~±3.0℃

Temp Deviation

<±2℃

Heat up Time

<45min(R.T→+180℃)

Cool down Time

<90min(R.T→-70℃)

Humidity Test

Temp. Range: +10℃~+95℃

Humid. Range: 10%RH~98%RH

Humid. Fluctuation: ±1.0%RH~±3.0%RH

Humid. Uniformity ±1.0%RH~±5.0%RH

Humid. Deviation: ±1.0%RH~±5.0%RH

Temperature gradient: < 2.0 ℃

Humidity gradient: < 5.0%RH

Test Standards


1.GB/T 2423.1 (Low Temp. Test)

5.GJB 150.3 (High Temp. Test)

2.GB/T 2423.2 (High Temp. Test)

6.GJB 150.4 (Low Temp. Test)

3.GB/T2423.34 (Climate Cycling Test)

7.GJB 150.9 (Climate Test)

4.IEC60068-2 (Climate Test)

8.MIL-STD-202G-103B (Humid Test)

Load thermal capacity graph

In temperature test, the thermal capacity for loading varies from different temperature value.


Temperature and Humidity Control Chart:
Structure:
1.Chamber door2. Observation window
3. Control Pad4. Working Lights
5. Cable port6. Extensional control pad
7. Wheels8. Power distribution board

Structure:


  • Test room is on the top, under which is cooling system; at the back is power distribution control; the front is the main control panel, and the extended one is on the right-back side. Door opens from right to left. At the back of test space are air circulation channel and air conditioning system.

Construction:


  • Exterior material: Both sides static coated cold rolled steel
  • Interior material: SUS304 Stainless steel
  • Insulation material: Rigid polyurethane foam insulation layer​

Load-bearin:


  • The bottom of inner chamber load capacity:≤50kg(averagely loaded)

  • Shelves load capacity:≤20Kg(averagely loaded)

  • Test space total load weight(shelves and bottom)≤80kg

Chamber door​:

  • Single door with hinges on the left;
  • Door size:800×950 mm(W×H)

  • Silicon rubber equipped and heating system inside for anti-condensation

Observation window:


  • Designed on the door, size:280×400mm(W×H), cavhollow with heating system

Cable ports to test spac:


  • 2 ports with Φ50 mm on left and right sides, with screw caps and Soft silicone plugs

Lights:


  • Lights by the observation window inside test space

Shelves:


  • 2 shelves inside for samples; height adjustable

Drain holes:


  • Condensate water Drain holes for condensate water outside

Overflow hole:


  • Located at the back for condensate water outside

Wheels:


  • Strong adjustable wheels

Separate design of water/electricit:


  • Humid system and electric distribution system separated for safety(patent no.:ZL201220245236.8)


China Walk-in Environmental Test Chamber with 10%~98% RH Humidity -40℃~180℃ Temperature supplier

Walk-in Environmental Test Chamber with 10%~98% RH Humidity -40℃~180℃ Temperature

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