433Mhz LoRa digital battery-powered wireless pressure transmitter rs485

Description of LoRa digital battery-powered wireless pressure transmitter rs485

PT831LoRa pressure transmitter is a new industrial grade transmitter that uses the LoRa ad hoc network as the core to wirelessly transmit pressure data. It supports integrated high-capacity disposable 3.6V lithium battery packs or external power supply; internal integrated high reliability The LoRa communication module, the wireless transmission of data, makes up for the shortcomings of traditional transmitters that can only transmit data by wired mode (RS485/232); it has simple construction, truly ready-to-use, and convenient for later maintenance. Replace the battery periodically.
It adopts industrial explosion-proof housing. In the sensor processing, diaphragm-type diffusion silicon core is used to perform multi-point temperature compensation to achieve stable data acquisition and ensure data reliability and accuracy.
With a variety of ranges, with local LCD digital display head: zero point, range debugging convenient; reverse polarity protection and current limit protection; anti-lightning, impact resistance; intrinsically safe explosion-proof; small size, beautiful appearance, cost-effective; high precision High stability and high reliability.

Features of LoRa digital battery-powered wireless pressure transmitter rs485

PT831LoRa With a variety of ranges, with local digital pressure display head: zero point, range debugging convenient; reverse polarity protection and current limiting protection; anti-lightning, impact resistance; intrinsically safe explosion-proof; small size, beautiful appearance, cost-effective; high Accuracy, high stability and high reliability.
Real-time display of current pressure values
Factory-assembled large-capacity lithium battery
433M LoRa Ad Hoc Network Wireless Data Transmission
Provide additional RS485 serial port (external power supply only)
Support Modbus RTU communication protocol
Support isolation and explosion protection (customized)
Support for graphical parameter configuration
With 4G DTU, data can be connected to the IoT cloud
Support threshold setting, super threshold alarm
Data collection and reporting cycles are freely configurable
Support for reporting battery condition information
Monitoring Center software available (charged)

Specification of LoRa digital battery-powered wireless pressure transmitter rs485

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