soil moisture sensor load cell is test for soil layers detection of meadow,turf, ranch
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China [CN] soil moisture sensor load cell is test for soil layers detection of meadow,turf, ranch
Technical parameters
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technical parameter |
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The signal output type |
Output voltage 0-2Voutput impedance <1Kohm |
current output 4-20mAload resistance <500ohm |
RS485 interface, Modbus protocol |
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Power supply voltage |
5-30V/DC |
12-30V/DC |
5-30V/DC |
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Maximum power dissipation |
40mA@24V DC |
80mA@24V DC (When the two current output channel is 20mA) |
30mA@24V DC |
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Soil moisture measurement area |
The probe as the center, the diameter of 7cm, height of 7cm cylinder |
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Response time (moisture and temperature) |
Less than 1 second |
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Soil moisture measurement range |
Optional range:0-30% volumetric moisture content0-50% volumetric moisture content0-100% volumetric moisture content |
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Soil moisture measurement accuracy |
0-53% range is ± 3%; 53-100% range is ± 5% |
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Soil temperature measuring range |
-40~80℃ |
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The measurement precision of soil temperature |
±0.5℃ |
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Protection grade |
IP68 |
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Operating environment |
-40~85℃ |
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The storage environment |
-40~85℃ |
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The material of the probe |
Food grade stainless steel |
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Sealing material |
The black flame retardant epoxy resin |
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Installation |
All buried or probe into all of the measured medium |
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Series |
Code 1 |
Measurement parameters |
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MS10- |
A B |
Soil volumetric water content (VWC) and temperatureSoil volumetric water content (VWC) |
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Code 2 |
The range of volumetric water content of soil |
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A B C |
0-100% 0-50% 0-30% |
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Code 3 |
Output signal |
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A B C D E F G |
Output voltage 0-2VThe current output of 4-20mARS485 interface, Modbus protocolRS485 interface, Modbus protocol and the 0-2V output voltageRS485 interface, Modbus protocol and 4-20mA output currentThe SDI-12 interfaceCustom |
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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: |
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