The Conductivity Analyzer is connected directly via RS485 communication interface, providing simple, reliable, cost-saving process data with remote monitoring, calibration, configuration and diagnostic 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.
Conductivity Sensor (SMR07-1C)
• Output Signal: RS485 (Modbus RTU protocol), 19,200 bps, 8 data bits, no parity, 1 stop bit
• Data Resolution: 16 bits (0.001% FS)
• Surge Protection: 1,500 VDC
• Power: 5~12 VDC, 130 mA
• Protection: Polarity, Overload, Short circuit
• Safety: CE, FCC
Conductivity
• Measurement range: SMR07-1: 0.05~500 mS/cm ; SMR07-2: 0.01~50 mS/cm ; SMR07-6: 0.001~5 mS/cm
• Accuracy: ±2% measured value ±5 μS/cm
• Resolution: 0.1 μS/cm
• Repeatability: ±1% measured value
• Operation pressure: Max.10 Kgf/cm2
• Operating temperature: 0 ~ 60 °C
• Process Flow Rate: 0.1 ~4 m/s
• Response time: 3 secs
• Calibration Interval: Typical 12 months
• Protection: IP68
• Connection: M16X1.5 plug fixed cable, M12 connector, 5 pin
• Housing Material: POM
• Electrode Material: 4 electrode (SMR07-1) ; 2 electrode (SMR07-2, SMR07-6)
• Cable: Kevlar reinforced PUR cable, 1500N tensile strength
• Dimension: Φ 36 Χ 338 mm
• Weight: analyzer: approx. 150 g ; cable: 80 g/m
Temperature
• Sensor: Pt1000 (SMR07-1) ; NTC 10 K (SMR07-2)
• Measurement range: 0~60 °C
• Accuracy: ±0.1 °C • Resolution: 0.01 °C
• Repeatability: 0.1 °C