US pHionics Inc STS Series Conductivity Sensor - 4102 Conductivity
Auxiliary 0-50°C temperature sensor
2-wire, 4-20 mA analog output, compatible with multiple data loggers or RTUs
Narrow diameter (0.75 inch or 1.9 cm) for groundwater monitoring applications
Calibrated once every few months
Low power
Product Introduction
US pHionics Inc STS Series Conductivity Sensor4102 Features:
4-electrode electrode that measures conductivity, total dissolved solids (TDS), or salinity according to the scaling of the data logger or telemetry instrument (RTU)
Auxiliary 0-50°C temperature sensor
2-wire, 4-20 mA analog output, compatible with multiple data loggers or RTUs
Narrow diameter (0.75 inch or 1.9 cm) for groundwater monitoring applications
Calibrated once every few months
Low power
US pHionics Inc STS Series Conductivity Sensor 4102Applications:
Groundwater monitoring
Saltwater intrusion
Agricultural runoff
Mining pollution
Industrial wastewater
Wastewater treatment
Environmental remediation
Aquaculture
US pHionics Inc STS Series Conductivity Sensor 4102 Parameters：
| Output |
4-20 mA |
| Conductivity Range |
0-100,000 µS |
| Electrode Type |
4-electrode |
| Transmitter Type |
2-wire |
| Automatic Temperature Compensation |
2% / °C |
| Supply Voltage |
8-40 VDC |
| Response Time |
95% < 5 seconds |
| Pressure Range |
0-70 psi |
| Moisture-proof Material |
316 SS, Delrin®, Viton™, PVDF |
| Length |
14.50 in (36.83 cm) |
| Width |
0.75 in (1.90 cm) Maximum |
| Weight (without cable) |
0.50 lbs (0.227 kg) |
| Linearity |
± 1.00% of full scale |
| Accuracy |
± 1.00% of full scale |
| Sensitivity |
± 0.05% of full scale |
