Technique parameters | ||||
Signal output | RS485,Modbus | |||
Power supply | DC5-24V | |||
Static power consumption | 6mA@24V DC | |||
Soil moisture measurement | Optional range:0-100% Resolution: 0.1% Accuracy:5% | |||
Electrical conductivity range | Optional range:0-10000us/cm Resolution: 10us/cm Accuracy:±5% | |||
Conductivity Temperature Compensation | Built-in temperature compensation sensor, compensation range 0-50℃ | |||
Temperature measuring range | Range:-40~80℃ Resolution:0.1℃ Accuracy:±0.5℃ | |||
Principle and mode of measurement | FDR Method for Soil Moisture and AC Bridge Method for Soil Conductivity Direct test of soil in situ insertion or immersion in culture medium and water-fertilizer integrated nutrient solution | |||
Protection level | IP68 | |||
Working environment | -40~85℃ | |||
Probe material | Anticorrosive special electrode | |||
Sealing material | Black flame retardant epoxy resin | |||
Installation mode | All implants or probes are inserted into the measured medium | |||
Default cable length | 5 meters, cable length can be customized as required | |||
Connection mode | pre-installed cold-pressed terminal | |||
Size | 45*15*145mm | |||
Electrode length | 50mm |