Product overview

The OSEM-WS cold chain temperature and humidity monitoring system is mainly composed of embedded / wall-mounted temperature and humidity sensor, data processing system, transmission system and environmental monitoring cloud platform. The system can monitor the temperature and humidity in the box in real time, and upload the data to the environmental monitoring cloud platform in 4G mode.

LORA type on-board cold chain monitoring and receiving host LORA type temperature and humidity sensor

functional characteristics

1. Using LoRa spread spectrum technology communication, can penetrate multi-wall long-distance communication;

2. Built-in rechargeable lithium battery, a charge can be used for more than 45 days;

3. Two storage modes can realize the storage data uploaded to the host or directly exported to the computer through the computer software provided by our company, with normal record interval and alarm record interval, automatically switch when exceeding the limit, fully meet the requirements of GSP;

4. Support key switch, the device can be shut down to reduce the power consumption;

5. Internal integrated alarm function module (buzzer), can realize ultra high, low temperature, high and low humidity alarm;

6. With LCD screen display, can display real-time temperature and humidity value, remaining power and equipment working state;

7. Support 4G wireless transmission; if there is no wireless reception host, it can also be used as an ordinary USB recorder;

Large screen of visual data

The Ostin Environmental Protection big data cloud platform (hereinafter referred to as the cloud platform) monitors the environmental temperature and humidity through the on-site equipment, and carries out the quality control, analysis and application of the monitoring data in the software system. Data details can be displayed in multiple ways, output of state control site data with the same screen, intelligent analysis and comparison, generate analysis report; combined with the big data analysis model, grid coverage by point and surface, at the same time, with large data supervision screen, visually present the dynamic data changes, and fully meet the monitoring needs of regulatory units.

application scenarios

It is mainly used in the verification of cold chain medicine warehouse, refrigerated vehicle verification, long-term online monitoring of cold chain warehouse, online temperature and humidity monitoring of on-board refrigerated vehicles, temperature and humidity monitoring records of ordinary warehouse, online monitoring records of laboratory temperature and humidity data, etc.