Overview
The US-250 Intelligent Constant Temperature and Humidity Chamber is a high-end application product of SANFA Instruments, dedicated to providing users with smart, applied and professional constant temperature and humidity equipment to meet the high-end application needs of modern laboratories. The equipment has a precise temperature and humidity control system, which can provide various environment simulation conditions required for industrial research and biotechnology testing.
Features
1. Adopt large touchscreen, fuzzy PID control, programmed multi-segment parameter settings, and easy to operate program editing.
2. The studio adopts mirror stainless steel liner, the four corners and half arcs are easy to clean, and the Shelf spacing in the box is adjustable.
3. Adopt equilibrate Conditioning, imported Compressor, fluorine-free refrigeration, frequency conversion refrigeration system, the temperature and humidity quickly recover after opening the door.
4. PID adjustment, independent heating system, does not affect the freezing and control circuit.
5. Adopting a modular humidification system allows for more accurate humidity control and convenient maintenance; the humidification and dehumidification systems are completely independent.
6. Imported Humidity Sensor that can operate in high humidity.
7. With over temperature, Sensor failure, leakage, shutdown protection, door opening protection, water shortage alarm, call recovery function.
8. It is equipped with an independent temperature limit alarm system, which automatically interrupts when the temperature exceeds the limit to ensure the safe operation of the experiment.
9. Door opening structure, the inner door is a fully tempered Glass door, which can effectively prevent condensation.
10. Equipped with a printer and a USB interface, it can record changes in temperature and humidity parameters.
11. The left side of the box is equipped with a 25mm test hole; with data storage function.
12. Can be equipped with a paperless recorder to record temperature and humidity Linear dispersion (optional).
13. GPRS SMS alarm function (optional).
14. Temperature range optional: -10~ 85 ℃, -20~ 85 ℃, -30~ 85 ℃ (optional).
15. Can be customized (optional) according to customer needs.
Principle
The equipment uses equilibrate Conditioning to precisely adjust temperature and humidity through fuzzy PID control algorithms. The independent heating system, modular humidification and dehumidification system and variable frequency refrigeration system work together to achieve stable control of the environment in the box. After opening the door, the system can quickly restore the set temperature and humidity conditions.
Applications
Spinning & weaving, Food processing and other aseptic test, Stability inspection, Raw material performance test of industrial products, Product Encasement life test
Steps
1. Turn on the power supply (AC220V 50Hz).
2. Perform programmatic multi-segment parameter settings through the large touchscreen, and edit the running program.
3. According to the test requirements, adjust the Shelf spacing in the box and place the sample.
4. Set the required Temperature range (e.g. 0-60 ° C) and Humidity range (35-95% RH).
5. Set Timer Range (1-9999min).
6. Start the device, the device will run according to the set program, and can record the temperature and humidity changes through the USB interface or the optional paperless recorder Linear dispersion.
7. After the experiment, remove the sample and turn off the equipment.
Notice
The working environment temperature of the equipment is recommended to be between 5-35 ° C.
Pay attention to equipment alarm prompts, such as over-temperature, water shortage, etc., and deal with them in a timely manner.
After opening the door, the temperature and humidity in the box will change, and the system will automatically recover.
Regularly maintain the humidification system to ensure accurate humidity control.
Optional functions (such as paperless recorder, GPRS SMS alarm, specific Temperature range, etc.) need to be confirmed at the time of purchase.
It can be customized according to the specific needs of customers. Please specify the technical specifications before purchasing.
