Overview
HZLB DWS-1000 seed low temperature and low humidity storage cabinet is a professional storage device specially designed for biological samples such as seeds. It adopts large-screen LCD program control, with precise temperature and humidity control ability, Temperature range 0~ 10 ℃, humidity control range 30~ 60% RH, effectively ensure the long-term vitality and safety of seeds.
Features
1. Large-screen LCD program control, multi-data one-screen display, simple operation, blue backlight for easy viewing at night.
2. Visually display the operation process, set value, real-time value, remaining time and environment temperature.
3. It can be set to automatically convert 1-99 time periods, with a time range of 0-999 hours per time period.
4. With liner protection temperature setting function, overheating automatically cut off the heating power to protect the sample.
5. With over-temperature and Sensor abnormal protection function, to ensure the safety of instruments and samples.
6. Optional with full Light spectrum plant growth lamp (disinfectant mold lamp), which is conducive to plant growth and improves disease resistance.
7. The liner is made of all stainless steel.
8. With power-down memory and time automatic compensation function, the original working state can be continued after power-back.
9. The control system is equipped with an automatic defrosting function.
10. Sensor fault identification function is convenient for failure analysis and elimination.
11. Optional network function, transmit data to the network through GPRS, support computer remote viewing, downloading, printing and analysis of data Linear dispersion.
12. Optionally view data and Linear dispersion through the WeChat Mini Program on the mobile terminal.
Principle
The device precisely regulates the closed liner environment according to the temperature and humidity parameters set by the user through the built-in refrigeration, heating and humidification/dehumidification system. The control system monitors the temperature and humidity in the box in real time through the Sensor, and compares it with the set value to automatically adjust the relevant system work to maintain a stable and suitable low temperature and low humidity storage environment, thereby prolonging the life of seeds.
Applications
Seed storage, germplasm conservation, agricultural research, plant research, biological sample storage
Steps
1. Place the device in a smooth and ventilated place and connect it to a 220V/50Hz power supply.
2. Turn on the power switch and set the required temperature, humidity parameters and operating period through the large-screen LCD control panel.
3. Confirm the safety parameter settings such as liner protection temperature.
4. Put the seeds or samples to be stored in the cabinet and close the cabinet door.
5. The equipment starts to run automatically, and the running status and temperature and humidity in the box can be monitored in real time through the screen.
6. After the run or when the sample needs to be taken out, open the door for sampling, and close the cabinet door after completion.
Notice
* Equipment should be placed in a smooth, well-ventilated environment for use.
* Use the specified 220V, 50Hz Power supply voltage.
* When setting the liner protection temperature, ensure its rationality to effectively protect the sample.
Regularly check the operating status of the equipment and whether the Sensor is normal.
* Optional network and mobile phone viewing functions need to be configured according to actual needs.
Before cleaning or maintenance, be sure to disconnect the power supply of the equipment.
