
Industrial CE 4-20mA 0-2V RS485 Modbus-RTU Output Plant Soil TemperatureHumidity Soil Moisture Sensor For Greenhouse

Specifications | |
Output Interface | SDI-12, V1.3 |
Power Supply | 3.6-16V/DC |
Power Consumption | Quiescent Current : 30uA Measuring Current : 10mA during 150ms measurement |
Soil Moisture Measurement | Apparent dielectric permittivity (): Range:1-81 (air - water) Resolution:1.00-40.00:±0.1,40.00-81.00:±0.5 Accuracy:1.00-40.00:±2%,40.00-81.00:±5% Soil Moisture(VWC): Range:0%-100% (air - water) Resolution:derived by the conversion function from epsilon to VWC Accuracy:derived by the conversion function from epsilon to VWC |
EC Measurement | Range: 0-23ds/m Resolution: 0-7ds/m, 0.01ds/m; 7-23ds/m, 0.05ds/m Accuracy: 0-7ds/m, 5%; 7-23ds/m,15% EC temperature compensation: 0-50°C |
Temperature Measurement | Range: -40~80°C, Resolution:0.1°C, Accuracy:±0.5°C |
Measurement Technique | Moisture by FDR and EC by AC excitation |
IP Ratings | IP68 |
Operating Temperature | -40~85°C |
Sensor Rod | Stainless steel |
Sensor Sealed | Epoxy resin |
Installation | Surface or buried installation |
Cable Length | 5 meters or Customize |
Dimension | 88*71*26mm |





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countries. Meanwhile, we have software and hardware R&D department and a team of experts to support customers' program planning and customized services, owned more than 50 patents and 60 software copy rights. We cooperate with disaster prevention experts at home and abroad to plan and implement a number of comprehensive hazards prevention monitoring and early warning projects, and set up a national demonstration base in Changping district, Beijing, China. In line with the professional, innovative, integrity,
persistent concept, committed to customers' demands, to provide customers with a full set of solutions, as well as efficient, timely after-sales service! We would like to become an IoT enterprise serving the field of global disaster prevention and reduction.





A: BGT Technology (Beijing) Co., Ltd. is a trading company 100% holding by Beijing Guoxinhuayuan Technology Co., Ltd. Beijing Guoxinhuayuan Technology Co., Ltd is manufacturer for emergency solutions and producs.
Q2. Can I have a free sample for testing ?
A: Sample order is acceptable, but need you to pay for the product cost and freight .
Q3. What about the lead time?
A: Sample needs 4-5 working days after receiving your payment, mass production needs extra 4-5 working days.
Q4: Is it OK to print my logo on the products?
Q7. Do you have certifications?
A: Yes, we have ISO9001, ISO 14001, OHSAS18001, CE, etc.
Q8: How is the quality of your goods?