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IEC 68-2-1 Programmable Constant Temperature Humidity Test Chamber

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China Sinuo Testing Equipment Co. , Limited certification
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IEC 68-2-1 Programmable Constant Temperature Humidity Test Chamber

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Large Image :  IEC 68-2-1 Programmable Constant Temperature Humidity Test Chamber

Product Details:
Place of Origin: China
Brand Name: Sinuo
Certification: Calibration Certificate (Cost Additional)
Model Number: SN881
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Standard Exporting Plywood Case
Delivery Time: 30 Days
Payment Terms: L/C, T/T
Supply Ability: 15 Sets Per Month
Detailed Product Description
Applied Standard: IEC 68-2-1 Inner Chamber Size: Customized
Humidity Range: 20%~98%RH Temperature Range: A:-20~+150℃ B:-40~+150℃ C:-70~+150℃
Rising Rate: About 3℃/min Cooling Rate: Average 1.0℃
Inner Chamber Material: SUS304 Stainless Steel Plate Temperature Uniformity: ±2.5%RH (no Load)
High Light:

Programmable Constant Temperature Humidity Test Chamber

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IEC 68-2-1 Humidity Test Chamber

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SUS304 Humidity Test Chamber

 

IEC 68-2-1 Programmable Constant Temperature and Humidity Test Chamber

 

Brief Introduction:

This Programmable Constant Temperature and Humidity Test Chamber conforms to the standard requirements of IEC68-2-1 Test A: Cold; IEC 68-2-2 Tests B:Dry heat; MIL-STD.202F; MIL-STD-810D; IEC 68-2-3 Test Ca: Damp heat, steady state; IEC 68-2-30 Test Db: Damp heat, cyclic; MIL-STD-810D and etc. This test chamber is used to test the adaptability of electrical appliance, food, automobile, rubber and plastics, metal and other products under the high-low temperature and alternating damp-heat environments. It is mainly to test the cold resistance, heat resistance, heat resistance, humidity resistance, dry resistance of the sample.

 

Technical Parameters:

Model TL-HW-80 TL-HW-150 TL-HW-225 TL-HW-408 TL-HW-800 TL-HW-1000
Inner chamber size mm (W*H*D), customized 400*500*400 500*600*500 500*750*600 600*850*800 1000*1000*800 1000*1000*1000

Outer chamber size mm (W*H*D)

600*1650*1200 700*1760*1545

700*1910*1625

 

800*2010*1845 1200*2035*1850 1200*2035*2050
Temperature range A:-20~+150℃ B:-40~+150℃ C:-70~+150℃
Humidity range 20%~98%RH

Temperature variation

±2℃
Temperature uniformity ±2℃

Temperature fluctuation

±0.5℃
Rising rate

About 3℃/min (non-linear, no load)

Cooling rate

Average 1.0℃/min (non-linear, no load)

Humidity variation

±3.0%RH(>75%RH);±5.0%RH(≤75%RH)

Humidity uniformity

±3.0%RH (no load)

Temperature uniformity

±2.5%RH (no load)

Inner chamber material

SUS304 stainless steel plate

Outer chamber material A3 cold-rolled steel plate electrostatic double-sided spraying/SUS304 stainless steel
Refrigerating method Air-cooled compressor (adopt French TECUMSEH fully enclosed compressor)

The refrigerant

R404a, R23

Temperature and humidity sensor

A grade PT100 platinum resistance

Heater

Nickel-chromium alloy electric heating heater

Humidifier

Adopt external humidification, the humidification tube adopts U-shaped design and over-temperature probe hole

Power supply

220V±10%V/ 380V±10%V;50Hz

Protection system Power supply phase loss and phase sequence error protection, water shortage automatic alarm protection, leakage protection, heater over temperature protection, heater short circuit and other overcurrent protection
 
 
IEC 68-2-1 Programmable Constant Temperature Humidity Test Chamber 0
 
IEC 68-2-1 Programmable Constant Temperature Humidity Test Chamber 1

Contact Details
Sinuo Testing Equipment Co. , Limited

Contact Person: Manager

Tel: +8613527656435

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