Relative pressure transmitter SMR01 series

siliconpiezoresistiveModbus RTU

The Pressure Transmitter is connected directly via RS485 communication interface, providing simple,reliable, cost-saving process data with remote monitoring, calibration, configuration and diagnostics capabilities. Housing in a robust IP68 proof enclosure, 1500 N tensile strength Kevlar reinforced cable, up to 1.2 km digital data transmission, the transmitter is ideally used in water/wastewater industry. All-in-One Compact Endosure, Built-in Transmitter and Sensors Robust IP68 Water Submersible Protection, Directly Installed in the Field, No Cabinet Required Plug & Play, On-line Realtime Measurement Ultra Low Power Consumption, Ideal for Outdoor Applications 1500 N Tensible Strength Kevlar Reinforced Cable Surge Protection for Power and RS485 Communication RS485 Digital Communication, Minimize Cabling and Engineering Cost Standard Modbus RTU Protocol, Direct Connected with PLC, HMI Onboard Memory Allowing Users Easily Calibrate and Configure Sensor at Lab and Distribute to Various Fields Sites AQCFG Software Tool for Data Monitoring, Calibration , Configuration and Diagnosis IECEx/ATEX Ex ia IIB T5 Ga Explosive Proof Certification Drinking water, stormwater groundwater, industry, water treatment, wastewater, gas petrochemical Output Signal: RS485 (Modbus RTU protocol), 19,200 bps, 8 data bits, no parity, 1 stop bit; 4~20 mA Data Resolution: 16 bits (0.001% FS) Surge Protection: 4000 V DC Power: 5~12 VDC, 5 mA Protection: polarity, overload, short circuit Safety: CE, FCC The transmitter is with a small profile, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing in a 1/4-18 NPT threaded fittings.