Click image to view full size image
Temperature and Moisture Soil Sensor for Agriculture
Technical parameters:
Temperature and Moisture Soil Sensor
Technical parameters:
Temperature and Moisture Soil Sensor
| technical parameter | |||
| The signal output type | Output voltage 0-2V output impedance <1Kohm |
current output 4-20mA load resistance <500ohm |
RS485 interface, Modbus protocol |
| Power supply voltage | 5-30V/DC | 12-30V/DC | 5-30V/DC |
| Maximum power dissipation | 40mA@24V DC | 80mA@24V DC (When the two current output channel is 20mA) |
30mA@24V DC |
| Soil moisture measurement area | The probe as the center, the diameter of 7cm, height of 7cm cylinder | ||
| Response time (moisture and temperature) | Less than 1 second | ||
| Soil moisture measurement range | Optional range: 0-30% volumetric moisture content 0-50% volumetric moisture content 0-100% volumetric moisture content |
||
| Soil moisture measurement accuracy | 0-53% range is ± 3%; 53-100% range is ± 5% |
||
| Soil temperature measuring range | -40~80ºC | ||
| The measurement precision of soil temperature | ±0.5ºC | ||
| Protection grade | IP68 | ||
| Operating environment | -40~85ºC | ||
| The storage environment | -40~85ºC | ||
| The material of the probe | Food grade stainless steel | ||
| Sealing material | The black flame retardant epoxy resin | ||
| Installation | All buried or probe into all of the measured medium | ||
| Series | Code 1 | Measurement parameters | |||||
| MS10- | A B |
Soil volumetric water content (VWC) and temperature Soil volumetric water content (VWC) |
|||||
| Code 2 | The range of volumetric water content of soil | ||||||
| A B C |
0-100% 0-50% 0-30% |
||||||
| Code 3 | Output signal | ||||||
| A B C D E F G |
Output voltage 0-2V The current output of 4-20mA RS485 interface, Modbus protocol RS485 interface, Modbus protocol and the 0-2V output voltage RS485 interface, Modbus protocol and 4-20mA output current The SDI-12 interface Custom |
||||||
| Type example: The MS10 series, the soil volumetric water content (VWC) and temperature, soil volumetric water content range of 0-100%, RS485 interface, Modbus protocol. The selection of the code as follows: | |||||||