A single wireless recorder cannot operate, it must cooperate with a complete system consisting of a wireless receiver, wireless repeater, computer or data processing terminal, and computer software to operate normally. The wireless recorder is one of the basic units that make up the wireless data recording network.

It consists of a data collection and recording unit, a data processing and conversion unit, and a wireless transmission unit. Wireless temperature and humidity recorder: It is a multifunctional wireless recorder that only measures, collects, and records on-site temperature and humidity. In addition to relying on built-in temperature and humidity sensors to measure interval temperature and humidity, it also has multiple external sensor input ports and at least one switch output port.

The input port can be connected to external temperature sensors such as thermocouples, thermoelectric groups, pulse counters, 4-20 mA, 0-1 V signals, etc., in order to connect with transmitters to measure, collect, and record on-site pressure, flow, etc., and wirelessly transmit data to the recorder. It can also output switch signals for control or alarm.

According to the Wi Fi communication protocol, the wireless recorder and wireless receiver are one of the basic units that make up the wireless data recording network. Accept wireless data sent by wireless recorders or repeaters, and transmit it to computers or data processing terminals through USB or other interfaces.