Overview
HUITAI LHS-250HC + USB interface Constant Temperature and Humidity Chamber is a precision environment simulation device with a volume of 250L. It features a large-screen LCD display and mirrored stainless steel liner, Temperature range -5 to 80 ° C, humidity control range 40 to 85% RH, with PID Control mode for precise, low-fluctuation temperature and humidity control. The double-decked door structure is designed for effective thermal insulation and comes standard with a USB interface for data logging.
Features
1. Humanized design: large screen LCD display, menu operation interface; environmentally friendly without fluorine refrigerant; mirror stainless steel liner, four corners and half arcs are easy to clean, shelf spacing is adjustable; double-decked door structure, good thermal insulation performance; optional test hole and box door observation window.
2, quality assurance: using brand Compressor and self-developed cooling system; JAKEL tube flow circulating fan and unique air duct to ensure temperature uniformity; using international good brand humidity Sensor and built-in water tank electric heating tube humidification system to effectively ensure humidity deviation; PID control, temperature control and humidity accurate; with 99 cycles, 30 sections per cycle of complex program operation ability.
3. Independent temperature limit alarm system (optional): If the temperature exceeds the limit, it will automatically interrupt and sound and light alarm.
4. Convenient data processing (standard): with USB interface, you can connect a printer or computer to record temperature parameter changes.
Principle
The Constant Temperature and Humidity Chamber precisely adjusts temperature and humidity through PID Control mode. Temperature control is achieved through the Compressor cooling system and electric heating system; humidity control is maintained through the built-in water tank electric heating tube humidification system and humidity Sensor. The air in the box is driven by the JAKEL tube flow circulating fan, which forms a good circulation through the uniquely designed air duct to ensure the uniform and stable environment in the box.
Applications
Spinning & weaving, Food processing and other aseptic tests, Stability inspection, Raw material performance testing of industrial products, Product Encasement testing, Product life testing, Industrial research, Biotechnology testing
Standards
The data did not mention specific compliance criteria.
Steps
The detailed operation steps are not provided in the data.
Notice
● The performance parameter test is carried out under the conditions of no load, no strong magnetic field, no vibration, environment temperature 20 ℃ and environment humidity 50% RH.
● 1000L and other non-standard incubators can be customized according to user requests.
● The test hole on the left side of the box, the observation window of the box door, and the independent temperature limit controller are optional.
● The working environment temperature is 20 ° C, and the working environment humidity is 50% RH.
● Power supply voltage is AC220V 50HZ.
