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Stability Constant Temperature Humidity Chamber / Temperature Controlled Environment Chamber

Categories Constant Humidity Chamber
Brand Name: LIB
Model Number: TH-800 Humidity Temperature Chamber
Certification: CE,MRoHS,ISO17025,CSA
Place of Origin: China
MOQ: 1 Set
Payment Terms: L/C, D/A, T/T, Western Union, MoneyGram,paypal
Supply Ability: 160 sets / quarter
Delivery Time: 3-18 days
Packaging Details: Wooden cases standard export package
Temperature range: -20℃ ~+150 ℃
Humidity range: 20% ~ 98% RH
Interior material: SUS304 stainless steel
Overall dimension (mm): 1280*1550*2110
Timing Function: 0.1~999.9 (S、M、H) settable
Power Supply: 380V 50HZ
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Stability Constant Temperature Humidity Chamber / Temperature Controlled Environment Chamber

Stability Constant Humidity Temperature Controlled Environment Chamber


Description



Stability Constant Humidity Temperature Controlled Environment Chamber is suitable for the safety performance test of the electronic components to provide reliability test, product selection test, and through this equipment test, can improve product reliability and quality control of products. Temperature Humidity Climatic Test Chamber Price is applied to test the materials in heat-resistance, cold-resistance, dry-resistance, moisture-resistance. It is simple to operate and the program easy to edit. It can show the set values and operative time.


Application


Stability Constant Humidity Temperature Controlled Environment Chamber manufacturer is the perfect testing machine of electronic components, metal, chemical materials, automation components, communication module, national defense industry, aerospace industry, BGA, PCB substrate, electronic chip IC, semiconductor ceramic and high polymer materials.


Main Technical Parameter


ModelTH-800
Internal dimension (mm)800*1000*1000
Overall dimension (mm)1280*1550*2110
Temperature range-20℃ ~+150 ℃
Low typeⅠ: -40℃ Ⅱ:-70℃ Ⅲ: -86℃
Humidity range20% ~ 98% RH
Temperature fluctuations± 0.5 ℃
Temperature deviation± 2.0 ℃
Humidity deviation± 2.5% RH
Heating rate3 ℃ / min
Cooling rate1 ℃ / min
ControllerProgrammable color LCD touch screen controller
PC Link, R-232 interface
Temperature SensorPTR Platinum Resistance PT100Ω/MV A-class
Humidity sensorDry and wet bulb sensor
HeaterNichrome heater
Cooling systemMechanical compression refrigeration system
Refrigerating unitFrench TECUMSEH compressor
RefrigerantR404A, R23
Exterior materialSteel Plate with protective coating
Thermal insulationPolyurethane foam
Observation windowInterior lighting , double-layer thermo stability silicone rubber sealing
Timing Function0.1~999.9 (S,M,H) settable
Power Supply380V 50HZ
Environmental conditional5℃~+40 ℃ ≤85% RH

Standard Features


Temperature control and display unit

●​Humidity control and display unit

●​2 pieces of adjustable and removable shelving.

●​Bottom install 4 castors for ease moving, and with brakes function

●​Viewing window with interior lighting

●​Programs reach to 999 groups and 999 sections

●​Test hole with silicone screw plug

●​Safety protection system

●​Can perform long time 85 °C/85 % RH tests


Test Cycle



Design and Construction



Test Area

Material of the test cabinet is high quality SUS304 stainless steel.

Test hole (Φ 50mm, Φ125mm), sealed with silicone screw plug.

Temperature sensor Pt100 platinum

Humidity sensor dry and wet bulb

2 pieces of adjustable and removable shelves


Air Circulation

3 Air circulation fans in the workroom of the chamber.

The real wall of test area equipped with chip-type wind board. Air flowing from top of wind board which control air direction return to air inlet to achieve air circulation.


Cooling System

Mechanical compression refrigeration system

Refrigerating unit is French TECUMSEH compressor.

Two cascade compressor

Environment friendly refrigerant R404a for first stage,

R23 for the second stage


Humidity System

External isolation, stainless steel surface evaporation humidifier

Automatic water supply

Control Panel

PLC controller

Programmable color display touch screen controller.

Programs reach to 999 groups and 999 sections

RS-232 /RS-485 interface, PC Link, LAN network



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