GPRS temperature and humidity monitoring system for medical refrigerated vehicles

This solution is a self-developed temperature and humidity recorder, which not only monitors performance independently, but also supports industrial bus and wireless data transmission through wireless and other communication methods, making the recorder network very fast and convenient, and its performance is also very stable and reliable. At present, this series of high-precision temperature and humidity recorders have become the mainstream products of medical supervision, and have been widely used in many famous pharmaceutical distribution and production enterprises.

1. Main functions and performance parameters:

Measuring range: temperature -40-100°C (range can be selected according to demand)

Humidity: 0-100%RH

Sensor: temperature A-class PT100 platinum resistance imported from Germany

Humidity Honeywell sensor imported from the United States

Measurement accuracy: temperature ±0.2℃-0.5℃

Humidity ±3%RH

Data transmission: wireless transmission

2. The core advantages of the program:

Transmission distance: wireless transmission distance is not affected

Wireless networking temperature and humidity monitoring is mainly used in offices, cultural relics, archives and other occasions that are not suitable for wiring, or in unattended areas and mobile occasions in the transportation industry.

The use of wireless networking can monitor the temperature and humidity values in the measured environment in real time. It can monitor and record the temperature and humidity of a large area and multiple points in the network, and directly transmit the temperature and humidity data to the monitoring center computer through wireless transmission technology, which is convenient for users. Unified monitoring and management.

Advantages of wireless networking:

Easy to install

Generally, in the application of temperature and humidity monitoring network, the longest construction period and the greatest impact on the surrounding environment is the wiring construction project. In the construction process, it is often necessary to break the wall and dig the ground and thread the pipe. The biggest advantage of wireless is that it eliminates or reduces the workload of wiring. Generally, as long as wireless communication equipment is installed, a network covering the entire building or area can be established.

Flexible use

In wired networking, the placement of devices is limited, but once wireless networking is used, devices in any location within the signal coverage area can access the network.

easy to expand

Wireless networking has a variety of configuration methods, which can be flexibly selected according to needs, and can also provide features such as "roaming" that cannot be provided by wired networks.

3. Solution application market segments:

Monitoring records applied to industry-specific vehicles