The sensor type MAS-1 is similar to the sensors type EC-5 & HS-10, but the model MAS-1 generates an analog 4-20mA signal, making it particularly suitable for applications where a long cable is required. Meter Group's readout devices and data loggers are not suitable for this model.
Technical Data
| Unit: | m³ Water / m³ Soil, Vol. % | |
|---|---|---|
| Range: | 0-100 % VWC | |
| Resolution: | depending on read out technique | |
| Supply Voltage: | 12 to 32 VDC | |
| Signal: | 4 to 20 mA, proportional to Watercontent | |
| Dimensions: | 9,5 cm x 1,9 cm x 0,7 cm | |
| Accuracy: | with standard calibration mineral soils: | ±4% |
| FDR Sensor from Meter Group with 4-20 mA-Signal | Soil specific calibration: | ±1 to 2% |
Typical Applications
OEM, Dataloggers various brands which require a 4-20 mA Signal. Other please see HS-10.