Description of Temperature Humidity Test Equipment
High Precision Controlled Cold Heat Temperature Humidity Aging Test Equipment to perform temperature & humidity test, cold resistance test, thermal cycle test, ultra low temperature test, high temperature test, storage condition, and calibration function.
High Precision Controlled Cold Heat Temperature Humidity Aging Test Equipment simulates a full range of temperature and humidity conditions to test reliability, durability, climatic, freezing resistance, quality assurance, thermal endurance etc.
Application of Temperature Humidity Test Equipment
High Precision Controlled Cold Heat Temperature Humidity Aging Test Equipment is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc..
Product Highlights of Temperature Humidity Test Equipment
Safety protection | External material A3 steel plate4 mm), galvanized coating( 0.2 mm),Prevent static electricity,safer |
Easy Operation | Programmable color display touch screen controller. Flexible approach for data collection and recording(RS-232 /RS-485 interface, PC Link, LAN,network,USB,Mobile APP) |
Free of Charge | 2 pieces of adjustable and removable shelves Video tutorial,testing software,etc. |
After-sales Service | 3 Years Warranty,Lifelong Follow-up Services,engineers on site service,Until the problem is solved |
Main Technical Parameter
product size
Model | TH-225 |
Internal dimension (mm) | 500*600*750 |
Overall dimension (mm) | 960*1150*1860 |
Temperature and Humidity
Temperature range | -20ºC ~+150 ºC |
Temperature fluctuations | ± 0.5 ºC |
Temperature deviation | ± 2.0 ºC |
Temperature Resolution | ± 0.001 ºC |
Humidity range | 20% ~ 98% RH |
Humidity deviation | ± 2.5% RH |
Humidity Resolution | ± 1%RH |
Heating rate | 3 ºC / min |
Cooling rate | 1 ºC / min |
Product Details
Controller | programmable color display touch screen controller |
PC Link with software, R-232 interface | |
Temperature Sensor | PTR Platinum Resistance PT100Ω/MV A-class |
Humidity sensor | Dry and wet bulb sensor |
Heating system | Independent Nichrome electronic heating system |
Cooling system | French TECUMSEH compressor |
Humidification system | External isolation, stainless steel surface evaporation humidifier |
Dehumidification system | Evaporator |
Water supply system | Automatic water supply, Water purification system, Water saving |
Circulatory system | Cold resistance and low noise centrifugal wind wheel |
Exterior material | Steel Plate with protective coating |
Interior material | SUS304 stainless steel |
Insulation window | Double thermo stability silicone rubber sealing |
Standard configuration | 1 Cable hole (Φ 50,) cover, 2 sets of shelf, 2 protector tubes, 1 overflow water tube,1 copy of operating specification |
Timing Function | 0.1~999.9 (S,M,H) settable |
Power Supply | AC220V 50HZ |
Ambient Temperature | 5ºC~+40 ºC ≤85% RH |
Environmental conditional | 5℃~+40 ℃ ≤85% RH |
Key Features of Temperature Humidity Test Equipment
Floor Type
Wide temperature ranges and volume selection
Reliable performance
Temperature control and display unit
Humidity control and display unit
Programmable color LCD touch screen controller
Multi-language interface
USB and Ethernet
Mechanical compression refrigeration system
Casters, shelf, and cable port are standard
Build-in water tank
Adjustable and removable sample shelves
Safety protection system
CE mark, ISO17025 calibration
Design and Construction of Temperature Humidity Test Equipment
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
Packing & Shipping
Other Products
Temperature Humidity Chamber | Humidity Test Chamber |
Constant Humidity Chamber | Benchtop Environmental Chamber |
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