RK520-01 Hot Selling 4-20mA RS485 Output Nutrient Soil Temperature Moisture Humidity Sensor Probe
RK520-01 Hot Selling 4-20mA RS485 Output Nutrient Soil Temperature Moisture Humidity Sensor Probe
RK520-01 Soil Moisture & Temperature Sensor to integrate the moisture and temperature measurement.The stainless steel probe is inserted into soil surface or soil profile to test soil moisture and temperature quickly. Moisture measurement part is designed on the basis of the principle of FDR, by measuring the dielectric constant of the soil in order to measure the volume of the soil moisture content, temperature part adopts precision platinum resistance element, the product built-in drift calibration and temperature compensation circuit, can adapt to most applications.The probe can be permanently embedded underground and be connected to a data logger for unlimited testing.
Features:
* High precision
* Fast response
* Soil properties affect little
* Directly buried in soil
* Widely used
Appliactions:
* Agriculture irrigation
* Greenhouse
* Grass farm
* Environment monitoring
* Water conservation
* Soil testing
Technical Specifications:
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Item |
Technical Specification |
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Moisture |
Temperature |
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Range |
0-100%(m3/m3) |
-30℃-+70℃ |
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Accuracy |
±3%(0-50%) |
±0.2℃ |
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Output Signal |
4-20mA ,0-5V,0-2V,RS485 optional |
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Response Time |
<1s |
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Supply |
12-24VDC |
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Effective measurement area |
With the center of the probe diameter is 70mm, high 70mm cylinder |
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Housing |
ABS |
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Dimensions |
71*45*16mm( probe:2* Ø3*55mm,1*Ø4*55mm) |
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Operating Temperature |
-40℃-+80℃ |
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Ingress Protection |
IP67 |
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Storage |
10-60℃@20%-90%RH |
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Probe material |
316L stainless steel |
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Plastic Wind Speed Sensor |
Plastic Wind Speed Sensor |
Pyranometer |
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Solar Radiation Sensor |
Solar Panel Temp Sensor |
Solar Radiation Shield |
Q: Are you the final manufacturer?
A: Yes, We are SENSOR manufacturer and exporter in china with 10+ years experience and with the factory authorized by SGS.
Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the logo marking for you. But the minimum quantity is 10pcs for the first order .
Q: Do you offer free samples?
A: Sorry , we do not offer free samples . You should pay for the samples and freight cost.
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and West Union .
Q: What is your delivery time?
A: It is in 6-8 working days since the payment confirmed . If quantity is more than 100pcs /order, it will need extra 3-5 working days.
Q: What is your normal shipping method?
A: Goods will be sent by DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.
Q: How is your quality assurance service?
A: Our service is free exchange within one month and 12 months quality guarantee.
Q: Could we make a visit to your factory?
A: Yes, you are welcomed . But before that, we will do the visiting investigation.
RK520-01 High Precision 4-20mA 0-5V RS485 Modbus Output Soil Moisture Temperature Sensor For Agriculture
RK520-01 High Precision 4-20mA 0-5V RS485 Modbus Output Soil Moisture Temperature Sensor For Agriculture
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