P1QP Pressure Sensor Brief Introduction
Digital pressure transducer P1QP is a telemetry-enabled, battery powered pressure sensor, which is primarily used to measure pressure in distribution pipes of gases or liquids and sending the measured data over the wireless network into centralized measurement systems such as SCADA.
Wireless communication of the transducer is provided utilizing one of the LoRaWAN, Sigfox, Bluetooth, ZigBee, 805.15.4 or Wi-Fi (2.4GHz, 802.11b/g/n, WPA2) radio technology using various RF frequency spectrums.
The transducer is enclosed in a robust aluminium or stainless steel enclosure. The back cover is made from UV-stabilized ABS-based plastics.
|Type of measurement
|absolute pressure, overpressure, under-pressure
|Maximum measurement range
|0 - 60MPa
|Temperature of measured medium
|min. -40°C, max. +125°C
|up to 0,1% of measured range of combined precision - accounts for non-linearity of measurement, hysteresis and repeatability
|Additional measurement error due to ambient temperature
|less than 0,03 %/10°C
|Long-term precision stability
|additional error of less than 0,15% of range per year
|Recommended calibration frequency
|once every two years
|user replaceable battery - rechargeable or not; or permanent DC voltage
|Wireless uplink technology
|Bluetooth, LoRaWAN, Sigfox, ZigBee, 802.15.4, Bluetooth LE, Wi-Fi (2.4GHz, 802.11b/g/n, WPA2)
|SMA external threading or internal antenna
|IP protection grade according to (IEC 60 529) EN 60 529
For support please contact your distributor or manufacturer directly via firstname.lastname@example.org