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Ammonia Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20 MA Output RS485

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sku: 1005005418057925

$63.00+1%

$63.78

Shipping from: China

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100%

$63.81

Ammonia Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20 MA Output RS485

79%

$67.55

Ammonia Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20 MA Output RS485

+12%

76%

$93.37

Ammonia Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20 MA Output RS485

72%

$65.00

Ammonia Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20 MA Output RS485

71%

$58.50

Ammonia sensor MQ137 transmitter NH3 chicken house public toilet pig farm detection 4-20 mA output RS485

+6%

66%

$73.25

Ammonia sensor MQ137 transmitter NH3 chicken house public toilet pig farm detection 4-20 mA output RS485

63%

$64.36

Ammonia Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20 MA Output RS485

61%

$82.99

Ammonia Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20 MA Output RS485

NH3 Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20mA Output RS485

50%

$58.08

NH3 Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20mA Output RS485

-25%

47%

$60.72

NH3 Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20mA Output RS485

-28%

43%

$60.06

NH3 Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20mA Output RS485

-21%

41%

$60.72

NH3 Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20mA Output RS485

Ammonia sensor RS485 pig farm chicken house garbage station industrial gas concentration NH3 detection transmitter

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Ammonia sensor RS485 pig farm chicken house garbage station industrial gas concentration NH3 detection transmitter

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37%

$66.00

NH3 Sensor MQ137 Transmitter NH3 Chicken House Public Toilet Pig Farm Detection 4-20mA Output RS485

Ammonia concentration sensor NH3 gas chicken house public toilet pig farm detection 4-20mA output RS485 transmitter

36%

$45.88

Ammonia concentration sensor NH3 gas chicken house public toilet pig farm detection 4-20mA output RS485 transmitter

Ammonia Sensor Breeding Concentration Chicken House Public Toilet Pig Farm Garbage Station Detection Relay Switching Value RS485

25%

$55.60

Ammonia Sensor Breeding Concentration Chicken House Public Toilet Pig Farm Garbage Station Detection Relay Switching Value RS485

Ammonia sensor NH3 Gas Transmitter Detector Chicken House Pig House Public Toilet Farm Industrial Grade

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$67.62

Ammonia sensor NH3 Gas Transmitter Detector Chicken House Pig House Public Toilet Farm Industrial Grade

-9%

18%

$53.99

Ammonia sensor NH3 Gas Transmitter Detector Chicken House Pig House Public Toilet Farm Industrial Grade

Ammonia sensor NH3 concentration detector RS485 ammonia NH3 transmitter public toilet of pig and chicken house

-59%

15%

$41.85

Ammonia sensor NH3 concentration detector RS485 ammonia NH3 transmitter public toilet of pig and chicken house

NH3 Ammonia Sensor Transmitter Public Toilet Pig Farm Chicken House Breeding Monitoring Electrochemical Probe Simulation RS485

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NH3 Ammonia Sensor Transmitter Public Toilet Pig Farm Chicken House Breeding Monitoring Electrochemical Probe Simulation RS485

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RS485 ammonia gas sensor industrial grade NH3 gas transmitter detector chicken house pig house public toilet farm gas sensor

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Ammonia Sensor Transmitter Public Toilet Pig Farm Chicken House Culture Monitoring Electrochemical Probe Analog Quantity RS485

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Ammonia Sensor Culture Concentration Alarm Chicken House Public Toilet Pig Farm Garbage Station Detection Analog Quantity RS485

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$61.59

Ammonia Sensor Culture Concentration Alarm Chicken House Public Toilet Pig Farm Garbage Station Detection Analog Quantity RS485

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Ammonia Sensor Pig Pen Chicken Farm Public Toilet Farm Farm Ammonia Transmitter Concentration Detector NH3 Gas Alarm

Ammonia Sensor RS485 NH3 Gas Concentration Detector Transmitter for Public Toilets of Pig Farms, Pig Farms and Chicken Houses

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Ammonia Sensor RS485 NH3 Gas Concentration Detector Transmitter for Public Toilets of Pig Farms, Pig Farms and Chicken Houses

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Ammonia Sensor NH3 Gas Alarm Pig Pen Chicken Farm Public Toilet Farm Farm Ammonia Transmitter Concentration Detector

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