Control Humidity Environmental Temperature Test Chamber -20°C / -40℃

Control Humidity Environmental Temperature Test Chamber -20°C / -40℃

Product Details:

Place of Origin: China
Certification: CE,ROHS
Model Number: TH-250

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Packaging Details: Wooden Cases Standard Export Package
Delivery Time: 3-14 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,PayPal
Supply Ability: 120 Sets/Quarterly
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Detail Information

Name: Environmental Temperature Chamber Humidity Range: 20%~98%
Low Type: -20°C / -40℃ / -70℃ Temperature Range: -20°C~+150°C
Heating Rate: 3 ℃ / Min Power Supply: 220V 50Hz ( 380V 50Hz)
High Light:

Control Humidity Temperature Test Chamber


Control Environmental Temperature Test Chamber


Temperature Test Chamber -20C

Product Description


Control Humidity Environmental Temperature Chamber applicable for quality inspection for all types of electronic products, electric appliance, and products from communication ,instruction , automobile, plastic, metal, food, chemical, building materials, medical and aerospace industries.



Control Humidity Environmental Temperature Chamber

▶High performance:Good robustness

▶Temperature range up to +150°C
▶9+model sizes (50 to 1000 litres volume)
▶Active humidity control 20% to 98% RH


Specific Parameters


Product Name

Control Humidity Environmental Temperature Chamber

Model TH-100 TH-225 TH-500 TH-800 1000L
Internal Dimension (mm) 400*500*500 500*600*750 700*800*900 800*1000*1000 1000*1000*1000
Interior Volume 100L 225L 500L 800L 1000L
Temperature Range

A : -20℃ ~ +150 ℃

B : -40℃ ~ +150 ℃

C: -70℃ ~ +150 ℃

Temperature Fluctuation ± 0.5 ℃
Temperature Deviation ± 2.0 ℃
Humidity Range

20% ~ 98% RH

Humidity Deviation ± 2.5% RH
Cooling Rate 1 ℃ / min
Heating Rate 3 ℃ / min
Exterior Material Steel Plate with protective coating
Interior Material SUS304 stainless steel
Observation Window Interior lighting, double-layer thermo stability silicone rubber sealing
Environmental Conditional 5℃~+35 ℃ ≤85% RH




 Control Humidity Environmental Temperature Test Chamber -20°C / -40℃ 0


Programmable Controller


Test Area




Environmental Temperature Chamber


1.Full variation to select from 3 temperature ranges (-40deg, -70deg, -86deg), and standard volumes (50L and 1000L) for selection to fulfill customers' applications.


2.Cable port is available on both left and up side to allow wiring for power on testing samples.


3.Fog-free viewing window and interior light makes viewing workspace freely and observe the test under best conditions, optional viewing window is available in left side of chamber.


4.Environmental Temperature Chamber exterior material is stainless steel with environmentally baking paint resists corrosion and provides impact resistance. Interior material is SUS304# stainless steel with excellent heat resistance and easy to clean.


5.Touch screen controller is designed to save chamber programming and setup time with temperature limit and alarm to protect your product.


6.Safety relay connection is provided to protect your device under test by removing power to it when the humidity chamber is not running.


Control Humidity Environmental Temperature Test Chamber -20°C / -40℃ 1

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