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RS485 SHT20 Temperature Humidity Sensor Module High Precision Temperature Humidity Monitor Transmitter Sensor Probe Compatible to Modbus with 1M Lead
- RS485 SHT20 Temperature Humidity Sensor Module; High Precision Temperature Humidity Monitor Sensor; Industrial-grade chip and high precision temperature and humidity probe to ensure the excellent reliability; RS485 hardware interface (with lightning protection design), the protocol layer compatibility standard industry Modbus protocol.
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Description: This RS485 SHT20 Temperature Humidity Sensor adopts industrial-grade chip and high precision temperature and humidity probe to ensure the excellent reliability, high precision and interchangeability of the products. RS485 hardware interface (with lightning protection design), the protocol layer compatibility standard industry Modbus protocol.
voltage: 9-36V
Maximum power: 0.3W
Operating temperature: -20 ~60, humidity 0%
RH~80% RH Accuracy: Temperature ± 0.3 (25 ), humidity ± 3% RH (25 )
Output interface: RS485 (standard Rtu protocol)
Device address: can be set to 1-255, the default is 1
Baud rate: 9600, 8 bits of data, 1 stop, no parity
Wiring instructions:
Red: Positive
Power Black: Negative
Power Yellow: 485-A
White: 485-B
Package Included: 1* RS485 SHT20 Temperature Humidity Transmitter Sensor Module
Specifications
: Workingvoltage: 9-36V
Maximum power: 0.3W
Operating temperature: -20 ~60, humidity 0%
RH~80% RH Accuracy: Temperature ± 0.3 (25 ), humidity ± 3% RH (25 )
Output interface: RS485 (standard Rtu protocol)
Device address: can be set to 1-255, the default is 1
Baud rate: 9600, 8 bits of data, 1 stop, no parity
Wiring instructions:
Red: Positive
Power Black: Negative
Power Yellow: 485-A
White: 485-B
Package Included: 1* RS485 SHT20 Temperature Humidity Transmitter Sensor Module
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by LUOYIMAN Return Policy
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