Complaint
Veinasa-TS Soil humidity sensor (transducer) is a soil moisture measuring instrument of high precision and high sensitivity. The sensor adopts the principle of electromagnetic pulse to measure the apparent dielectric constant of the soil, resulting in soil moisture content. The sensor has the characteristics of fast, accurate, stable and reliable, and can not be affected by chemical fertilizers and metal ions in the soil.
It can be widely used in meteorological, marine, environmental, airport, port, laboratory, industrial and agricultural areas of the field of temperature measurement.
| Item | Technical Parameters |
| Measurement range | 0~100% |
| Accuracy | ±3% |
| Resolution | 0.10% |
| The power supply mode | DC5V, DC12V, DC24V |
| Signal output mode | 4-20mA, 0~5V, RS485, RS232 |
| Length | Standard:10 meters, Other |
| Load resistance | Voltage type: RL≥1KΩ |
| Current mode: RL≤ 250Ω | |
| Working temperature | -50ºC~80ºC |
| Humidity | 0~100%RH |
| Product weight | Probe 220 g |
| With acquisition instrument weight | 570 g |
| Power consumption | 310 mW |
If use our weather station,Can the sensor directly to the line and sensors connected to the corresponding interface of weather stations on line
If buy separate transducer, transmitter supporting lines sequence respectively to:
| Line Color | Output signal | ||
| 0~5V | 4~20mA | RS485 | |
| Red | Power + | Power + | Power + |
| Black (green) | Power ground - | Power ground - | Power ground - |
| Yellow | Voltage signal | Current signal | 485+ |
| Blue | 485- | ||
