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    Wireless Digital Pressure Gauge for Air/Steam/Liquid

    5 out of 5 based on 1 reviews | Write a review
    Factory price wireless digital pressure gauge with high precision sensor, adopts LoRa or NB-loT communication mode to realize the wireless transmission of field monitoring data to the cloud. ATO digital pressure sensor is mainly used for pressure monitoring of air, steam and liquid.
    SKU: ATO-PRES-P1101A
    30-day Returns
    Free Shipping
    Delivery date: 20-30 days

    ATO wireless pressure gauge is equipped with an ultra-low-power microprocessor and a high-precision sensor signal conditioning circuit. The measurement data can be obtained by logging in to the relevant website through the Internet PC or mobile terminal, and the collected data can be counted and analyzed to form reports and reports. The data curve is intuitive, accurate and efficient.


    • Industrial process inspection and control
    • pump station and water treatment system
    • automatic inspection system.
    • Unattended and dangerous areas


    Model ATO-BRW800-3200
    Weight 0.5kg
    Measuring range (Optional) -100kPa~6MPa
    Measure medium Air, steam, liquid (non-explosion proof area)
    Power supply 3.6VDC battery
    Thread of pressure connection (Optional) M20*1.5, G1/4
    Communication mode (Optional) NB-loT LoRaWan
    Power dissipation Dormant current ≤25uA ≤25uA
    Sampling current ≤5mA (last 1s) ≤5mA (last 400ms)
    Average communication current ≤35mA (last 2s) ≤35mA (last 2s)
    Online current ≤15mA (last 90s) /
    Communication protocol MQTT/ LWM2M/ LoRaWan
    Battery capacity 13000mAh
    Accuracy (Optional) ±0.5%FS, ±1%FS
    Breakdown pressure 300%FS
    Overload pressure 200%FS
    Operating temperature -20~+65℃
    Storage environment Temperature: -40~+80℃ Humidity: 0~95%RH
    Compensation temperature -10~+70℃
    Material Engineering plastic + 304 stainless steel
    Protection class IP65

    Dimensions (Unit: mm)

    Dimensions of wireless digital pressure gauge

    Tips: What is a wireless digital pressure gauge?

    Wireless digital pressure gauge is a high-precision intelligent pressure measuring instrument powered by battery and with wireless communication function. It can be widely used in petroleum, chemical, electric power, metallurgy, pharmaceutical, food and other industrial fields. It is an ideal upgrade product for traditional pressure gauges and traditional pressure sensors. It is an ideal pressure measuring instrument in the field of industrial automation. The wireless pressure sensor generally adopts the connection and installation type of M20×1.5, and when in use, the wireless pressure sensor is powered by two high-performance, large-capacity lithium batteries, which can generally be used for more than 1.5 years, so its application is relatively wide. However, some matters need to be paid attention to in the application, which can not only prolong the life of the wireless pressure sensor, but also ensure the accuracy of the measurement results of the wireless pressure sensor.

    Existing reviews of Wireless Digital Pressure Gauge for Air/Steam/Liquid
    High precision pressure gauge
    This wireless digital pressure gauge works very well. It is equipped with an ultra low power microprocessor and a high precision sensor signal conditioning circuit. I will order more.
    From: Hahn | Date: 21/04/2022
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