application: | Agricultural soil tester | Free cloud servers and software: | Available |
product name: | Soil Moisture Temperature EC Salinity NPK PH 8 in 1 Sensor | brand: | Hundtek |
model: | RD-S8IN1-R-02 | shell material: | Epoxy resin |
calibration: | Modbus command | Packaging details: | 1 unit/box |
Place of origin: | Beijing China | Gross weight of single piece: | 0.800kg |
series: | soil sensor | Signal output: | Standard MODBUS-RTU/RS485 |
feature: | 8-in-1 soil sensor | RS485 to USB converter: | Free shipping |
Sales unit: | Single product | Minimum order quantity: | 1 |
Installation type: | Server software | Wireless type: | GPRS/4G/LORA/LORAWAN/WIFI |
Package preview: | waterproof: | IP68 | |
usage: | soil sensor | type: | soil sensor |
Output: | RS485 | describe: | Buried underground, soil 8-in-1 sensor |
Single piece packaging size: | 15X12X4 cm | theory: | roosevelt |
product name | 8-in-1 Soil Moisture Temperature EC PH Salinity NPK Sensor |
Probe type | Probe electrode |
Measurement parameters | Soil temperature moisture EC PH salinity N, P, K |
Soil moisture measurement range | 0~100%(V/V) |
soil temperature range | -40~80℃ |
Soil EC measurement range | 0~20000us/cm |
Soil salinity measurement range | 0~1000ppm |
Soil nitrogen, phosphorus and potassium measurement range | 0~1999mg/kg |
Soil pH measurement range | 3-9pm |
Soil moisture accuracy | 2% in the range of 0-50%, 3% in the range of 53-100% |
Soil temperature accuracy | ±0.5℃(25℃) |
Soil conductivity accuracy | ±3% within the range of 0-10000us/cm; ±5% within the range of 10000-20000us/cm |
Soil salinity accuracy | ±3% within the range of 0-5000ppm; ±5% within the range of 5000-10000ppm |
Soil nitrogen, phosphorus and potassium accuracy | ±2% full scale |
Soil pH accuracy | ±0.3ph |
soil moisture resolution | 0.1% |
soil temperature resolution | 0.1℃ |
Soil EC resolution | 10 microseconds/cm |
Soil salinity resolution | 1 ppm |
Soil nitrogen, phosphorus and potassium resolution | 1 mg/kg (mg/L) |
Soil pH resolution | 0.1ph |
output signal | A: RS485 (standard Modbus-RTU protocol, device default address: 01) |
Wireless output signal | Answer: Lola/Lolawang |
B:GPRS | |
C:WIFI | |
Data: 4G | |
Cloud servers and software | Supporting servers and software can be provided to view real-time data on PC or mobile devices |
voltage | 5-30VDC |
range of working temperature | -40℃~80℃ |
stable schedule | 5 seconds after power on |
Sealing material | ABS engineering plastics, epoxy resin |
waterproof level | IP68 |
Cable specifications | Standard 2 meters (other cable lengths can be customized, up to 1200 meters) |