Overview
TAISITE HWS-250B Constant Temperature and Humidity Chamber is a precision Environmental performance equipment with forced convection mode, with independent humidification system to achieve Humidity control. The device achieves accurate temperature setting and multiple operating modes through a 30-segment LCD program controller, suitable for a variety of test scenarios requiring constant temperature and humidity environment.
Features
1. Humidity control with independent humidification
2. Dedicated function keys to achieve temperature setting
3. LCD 30-segment program control, supports repeated step and step operation
4. Convenient operation, support fixed-value operation, regular operation, and automatic stop
5. Auxiliary menu to achieve over-rise alarm, deviation correction, menu lock
6. Turbine centrifugal forced air supply, more uniform temperature
7. Power-off protection, parameter memory, call recovery
8. Compressor overload protection
9. Safety Glass and safety lock design for easy observation and safety
Principle
The equipment adopts a forced convection method to ensure uniform temperature distribution through a turbine centrifugal forced air supply system. Temperature control is achieved through a 30-segment LCD program controller, and Humidity control is completed through an independent humidification system. The refrigeration system uses Air-Cooled closed Compressor and R134A refrigerant, and the heating system uses stainless steel heating tubes to jointly maintain the set constant temperature and humidity environment.
Applications
Environment testing, material testing, electronic product testing, scientific research experiments
Standards
No relevant information
Steps
1. Set the temperature parameters by tapping the button
2. Select the operation mode: fixed value operation, regular operation, automatic stop or program operation
3. Set timer range 0~ 99.9h * 30 (with timing waiting function)
4. Start the device running
5. Measure temperature and set temperature through LCD monitor
Notice
• Note equipment power requirements: AC220V/5.5A 50/60Hz
• Inner chamber dimensions and volumes meet test requirements before use
• Shelf load limit is 15kg
• Regularly check whether the safety device functions properly
Net weight 100kg, gross weight 127kg, pay attention to safety when handling
• Pay attention to observe Temperature Fluctuation and Humidity deviation indicators during use
