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- with over 30 years of unparalleled industry expertise
XRT-the wireless pressure transmitter is a high-precision device specifically designed for industrial automation, suitable for pressure measurement of liquids, gases, or steam. This device utilizes advanced wireless communication technology to enable real-time data transmission, significantly simplifying the installation process and enhancing system flexibility and efficiency.
SpecificationsProduct Name: High-precision Wireless Pressure Transmitter
Model: XRTB103
Measuring Medium：Liquid, Gas or Steam
Pressure Type: Gauge, Absolute or Sealed Gauge
Gauge Pressure Range: 0～40kPa to 0～40MPa
Absolute Pressure Range: 0～40kPa to 0～10MPa
Overload Pressure: 150%FS
Accuracy：±0.1％FS
Supply Voltage: 3.0VDC～4.2VDC (Powered by a single lithium-ion battery, typical lifespan: 2 years under normal usage)
Output Signal: Wireless communication via 4G (TCP/IP), Bluetooth BLE 5.1, and optional support for NB-IoT or LoRaWAN
Supported Frequency Bands: FDD (B1/B3/B5/B8), TDD (B38/B40/B41),2.4GHz ISM band
Compensated Temperature: -10～70°c
Working Temperature: -40～85℃
Resistance：Internal resistance ≤1Ω (compatible with lithium-ion batteries)
Insulation Resistance: 500MΩ@ 50VDC
Temperature Coefficient of Zero: ±0.03%FS/ºC(Reference 25ºC)
Temperature Coefficient of Span: ±0.03%FS/ºC(Reference 25ºC)
Long-term stability: ≤0.05%FS/year (with self-diagnostic capabilities)
Response Time: ≤1ms (up to 90% FS)
Material: Shell aluminum alloy;Internal sensor 316L
Protection level: IP67 (dustproof and waterproof)
Explosion-proof Performance: Intrinsically safe design, explosion-proof rating Ex ia IIC T4 Ga, compliant with FM, CSA, NEPSI, KEMA, ATEX, and IECEx standards
