Overview
BENTING CBWS-250BX Constant Temperature and Humidity Chamber is a 250L volume precision environmental testing equipment. It uses 30-segment LCD program control, which can realize various modes such as fixed-value operation, timing operation, program operation, etc. It has independent humidification function, which can accurately control temperature and humidity. It is suitable for various tests and fosters that require stable temperature and humidity environments.
Features
1. Independent humidification to achieve humidity control.
2. LCD 30-segment program control, supports repeated step and step operation.
3. Easy to operate, with fixed-value operation, regular operation, automatic stop and other functions.
4. Dedicated function keys to achieve temperature setting.
5. Auxiliary menu provides over-rise alarm, deviation correction, menu lock and other functions.
6. Using turbine centrifugal forced air supply, the temperature distribution is more uniform.
7. Equipped with power-off protection, parameter memory and call recovery functions.
8. The Compressor is equipped with overload protection.
Principle
The equipment is heated by a stainless steel heating tube, air-cooled closed Compressor (using R134A refrigerant) refrigeration, combined with an automatic defrosting system, to achieve precise temperature control together. Humidity control is done through an independent automatic humidification system. Turbo centrifugal fan forced convection ensures uniform temperature and humidity in the box. All parameters are set and monitored by a 30-segment program controller to realize a complex process of temperature and humidity changes.
Applications
Product Research & Development, mass inspection, material testing, biological fostering, drug Stability testing, electronic component aging
Standards
The data did not mention specific compliance criteria.
Steps
1. Connect the AC220V power supply.
2. Set the target temperature, humidity or select the preset program by tapping the button.
3. Select the running mode (e.g. fixed-value running, program running, etc.).
4. Set the timer time (0-99.9 hours).
5. Start the device and monitor the real-time temperature and humidity and setting values through the LCD screen.
6. The device can be automatically stopped after operation.
Notice
• The power supply of the device is AC220V/5.5A, please make sure the power supply matches.
• Temperature range is 10~ 65 ℃ with humidification function; 0~ 65 ℃ without humidification.
• The humidity control range is 45% to 90% RH, please do not operate outside the range for a long time.
• The maximum load-bearing capacity of the single-layer Shelf is 15kg, please do not overload.
Equipment with a variety of safety protection (such as over-lift prevention, overload protection), please check and troubleshoot before running the alarm.
• When setting the program, the menu lock function can be used to prevent misoperation.
The device has lead holes, which can be used for external test lines.
