| Usage: | Humidity Sensor |
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| Product Name: | Soil Moisture Sensor |
| Output Signal: | 4-20mA, 0~2V, RS485 |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Technical parameters
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Signal output
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Voltage output 0-2V
Output impedance<1Kohm |
Current output 4-20mA
Load resistance<500ohm |
RS485 interface, Modbus protocol
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Supply voltage
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5-30V/DC
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12-30V/DC
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5-30V/DC
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Max power consumption
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40mA@24V DC
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80mA@24V DC
(when 2 current output channels both 20mA) |
30mA@24V DC
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Response time
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<1s
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Soil temperature measurement range
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-40~80ºC
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Protection grade
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IP68
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Operating temperature
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-40~85ºC
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Storage environment
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-40~85ºC
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Probe material
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Food grade stainless steel
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Sealing material
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Black flame retardant epoxy resin
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Installation method
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All imbedded or probe inserted into the medium under test
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Soil moisture sensor adopts Modbus protocol. Its wiring methods vary with different signal output.
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