Shop Industrial Humidity Sensor 4-20mA

Sponsored
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$221.22
Dwyer Humidity Transmitters: 4 To 20Ma, RTD Or Thermistor, Screw Terminals, 1/2 in NPS, RHP Model: RHPX-3SSA0-00
Grainger
$221.22
Dwyer Humidity Transmitters: 4 To 20Ma, RTD Or Thermistor, Screw Terminals, 1/2 in NPS, RHP Model: RHPX-3SSA0-00
Grainger
$270.89
Dwyer Humidity Transducer: 4 To 20Ma DC, Screw Terminals, 1/2 in NPS, 9 in Probe Lg, RHP, 11.59 in Model: RHPX-2SDA0-00
Grainger
$270.89
Dwyer Humidity Transducer: 4 To 20Ma DC, Screw Terminals, 1/2 in NPS, 9 in Probe Lg, RHP, 11.59 in Model: RHPX-2SDA0-00
Grainger
$312.99
Dwyer Humidity/Temperature Sensor: 4 To 20 Ma, Solid State Band Gap, Screw Terminals, -4°F To 140°F Model: RHP-2N44-LCD
Grainger
$312.99
Dwyer Humidity/Temperature Sensor: 4 To 20 Ma, Solid State Band Gap, Screw Terminals, -4°F To 140°F Model: RHP-2N44-LCD
Grainger
$227.70
$506.00
22DTH-53MB | Belimo | Duct Sensor, Humidity/Temperature, Passive, 4-20 Ma, Pt1000 (Passive), 5.5 Inch (140Mm) Probe Length
Building Controls & Solutions
54% off
$227.70
$506.00
22DTH-53MB | Belimo | Duct Sensor, Humidity/Temperature, Passive, 4-20 Ma, Pt1000 (Passive), 5.5 Inch (140Mm) Probe Length
Building Controls & Solutions
$190.77
Dwyer Humidity/Temperature Sensor: 4 To 20 Ma, 10K Ohm Type II Thermistor, Screw Terminals, RHP-E/N Model: RHP-3N4B
Grainger
$190.77
Dwyer Humidity/Temperature Sensor: 4 To 20 Ma, 10K Ohm Type II Thermistor, Screw Terminals, RHP-E/N Model: RHP-3N4B
Grainger
$834.54
Johnson Controls Temperature And Humidity Sensor: Wall Mount, Std Housing, -40°F To 140°F, 0 To 10VDC, 4 To 20Ma Model: HX-68P3-0N000U
Grainger
$834.54
Johnson Controls Temperature And Humidity Sensor: Wall Mount, Std Housing, -40°F To 140°F, 0 To 10VDC, 4 To 20Ma Model: HX-68P3-0N000U
Grainger
$347.85
$773.00
22UTH-530X | Belimo | Outdoor Temperature, Humidity Sensor, 24 V DC, IP65, NEMA 4X, 4 Measuring Ranges Selectable
Building Controls & Solutions
55% off
$347.85
$773.00
22UTH-530X | Belimo | Outdoor Temperature, Humidity Sensor, 24 V DC, IP65, NEMA 4X, 4 Measuring Ranges Selectable
Building Controls & Solutions
$434.70
$966.00
22UTH-560X | Belimo | Outdoor Temperature, Humidity Sensor, 24 V AC/DC, IP65, NEMA 4X, -4 To 176F
Building Controls & Solutions
55% off
$434.70
$966.00
22UTH-560X | Belimo | Outdoor Temperature, Humidity Sensor, 24 V AC/DC, IP65, NEMA 4X, -4 To 176F
Building Controls & Solutions
$257.60
Siemens Temperature And Humidity Sensor: Wall Mount, -40°F To 158°F, 0 To 10V DC/4 To 20 Ma, Polycarbonate Model: QFA32SS.EWSN
Grainger
$257.60
Siemens Temperature And Humidity Sensor: Wall Mount, -40°F To 158°F, 0 To 10V DC/4 To 20 Ma, Polycarbonate Model: QFA32SS.EWSN
Grainger
$205.37
Dwyer Humidity Transmitters: 4 To 20Ma, Pt1000 RTD, Screw Terminals, 1/2 in NPS, 3 in Probe Lg, RHP Model: RHP-2O1E
Grainger
$205.37
Dwyer Humidity Transmitters: 4 To 20Ma, Pt1000 RTD, Screw Terminals, 1/2 in NPS, 3 in Probe Lg, RHP Model: RHP-2O1E
Grainger
$300.79
Dwyer Humidity Sensor: 4 To 20 Ma, Screw Terminals, -4°F To 140°F, 0%To 100% Relative Humidity Range Model: RHP-2N40-LCD
Grainger
$300.79
Dwyer Humidity Sensor: 4 To 20 Ma, Screw Terminals, -4°F To 140°F, 0%To 100% Relative Humidity Range Model: RHP-2N40-LCD
Grainger
$243.82
Siemens QFM3171 Duct Temperature And Humidity Sensor, 4-20Ma, 2%
Adaptive HVAC Supplies
$243.82
Siemens QFM3171 Duct Temperature And Humidity Sensor, 4-20Ma, 2%
Adaptive HVAC Supplies
$278.96
Dwyer Humidity Sensor: 4 To 20 Ma, Screw Terminals, -4°F To 140°F, 0%To 100% Relative Humidity Range Model: RHP-2E40-LCD
Grainger
$278.96
Dwyer Humidity Sensor: 4 To 20 Ma, Screw Terminals, -4°F To 140°F, 0%To 100% Relative Humidity Range Model: RHP-2E40-LCD
Grainger
$484.00
A/RH1-O-4X AUTOMATION COMPONENTS INC - Sensors & Switches & Humidity Sensor/Transmitter Supplies
Radwell.com
$484.00
A/RH1-O-4X AUTOMATION COMPONENTS INC - Sensors & Switches & Humidity Sensor/Transmitter Supplies
Radwell.com
$296.55
$659.00
22UTH-530L | Belimo | Outdoor Temperature, Humidity Sensor, 24 V DC, IP65, NEMA 4X, -30 To 120F
Building Controls & Solutions
55% off
$296.55
$659.00
22UTH-530L | Belimo | Outdoor Temperature, Humidity Sensor, 24 V DC, IP65, NEMA 4X, -30 To 120F
Building Controls & Solutions
$174.88
Siemens QFA2001 Humidity Room Sensor, 4-20Ma, 2 Wire, 5%
Adaptive HVAC Supplies
$174.88
Siemens QFA2001 Humidity Room Sensor, 4-20Ma, 2 Wire, 5%
Adaptive HVAC Supplies
$42.99
Tzone 4-20Ma Temperature Humidity Transmitter,Digital Analog Temperature Transmitter Industrial Temp Humidity Sensor Collector Wall Mounted, Temp
Amazon.com
7
Free shipping
$42.99
Tzone 4-20Ma Temperature Humidity Transmitter,Digital Analog Temperature Transmitter Industrial Temp Humidity Sensor Collector Wall Mounted, Temp
Amazon.com
$244.19
Dwyer Humidity/Temp Transducer: 4 To 20Ma DC, Type II Thermistor (10K @ 25°C), Screw Terminals, RHP Model: RHP-2D1B
Grainger
$244.19
Dwyer Humidity/Temp Transducer: 4 To 20Ma DC, Type II Thermistor (10K @ 25°C), Screw Terminals, RHP Model: RHP-2D1B
Grainger
$418.38
Siemens Temperature And Humidity Sensor: Wall Mount, Digital, -40°F To 158°F, 4 To 20 Ma, Polycarbonate Model: QFA3171D
Grainger
$418.38
Siemens Temperature And Humidity Sensor: Wall Mount, Digital, -40°F To 158°F, 4 To 20 Ma, Polycarbonate Model: QFA3171D
Grainger
$483.00
A/RH1-20K-O AUTOMATION COMPONENTS INC - Sensors & Switches & Humidity Sensor/Transmitter Supplies
Radwell.com
$483.00
A/RH1-20K-O AUTOMATION COMPONENTS INC - Sensors & Switches & Humidity Sensor/Transmitter Supplies
Radwell.com
$497.76
Omega Temperature And Humidity Transmitter: 4 To 20Ma, Screw Terminals, -22°F To 167°F, HX92B Model: HX92BC
Grainger
$497.76
Omega Temperature And Humidity Transmitter: 4 To 20Ma, Screw Terminals, -22°F To 167°F, HX92B Model: HX92BC
Grainger
$172.16
Dwyer Temp/Humidity Transmitter: 4 To 20 Ma, 158°F Op Temp - Max, 32°F Op Temp - Min, RHCN-7000 Model: 124317-90
Grainger
$172.16
Dwyer Temp/Humidity Transmitter: 4 To 20 Ma, 158°F Op Temp - Max, 32°F Op Temp - Min, RHCN-7000 Model: 124317-90
Grainger
$309.05
Siemens QFM3171D Duct Temperature And Humidity Sensor, Display, 4-20Ma, 2%
Adaptive HVAC Supplies
$309.05
Siemens QFM3171D Duct Temperature And Humidity Sensor, Display, 4-20Ma, 2%
Adaptive HVAC Supplies
$359.99
Temperature And Humidity Sensor, Duct Mount, 4-20Ma
L-com Global Connectivity
$359.99
Temperature And Humidity Sensor, Duct Mount, 4-20Ma
L-com Global Connectivity
$144.34
H7011B1008-4 HONEYWELL - Sensors & Switches & Humidity Sensor/Transmitter Supplies
Radwell.com
$144.34
H7011B1008-4 HONEYWELL - Sensors & Switches & Humidity Sensor/Transmitter Supplies
Radwell.com
$222.29
Belimo Duct Sensor Temperature Humidity 24VAC/DC Active 4-20 Ma 270mm/19.5mm 22DTH-13Q
Tameson.com
$222.29
Belimo Duct Sensor Temperature Humidity 24VAC/DC Active 4-20 Ma 270mm/19.5mm 22DTH-13Q
Tameson.com
$278.55
$619.00
22dth-55m | Belimo | Duct Sensor, Humidity/Temperature, Active, Modbus, 0-5 V, 0-10 V, 5.5 Inch (140Mm) Probe Length
Building Controls & Solutions
55% off
$278.55
$619.00
22dth-55m | Belimo | Duct Sensor, Humidity/Temperature, Active, Modbus, 0-5 V, 0-10 V, 5.5 Inch (140Mm) Probe Length
Building Controls & Solutions
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    Shop Industrial Humidity Sensor 4-20mA

    Sponsored
    About our ads
    $221.22
    Dwyer Humidity Transmitters: 4 To 20Ma, RTD Or Thermistor, Screw Terminals, 1/2 in NPS, RHP Model: RHPX-3SSA0-00
    Grainger
    $221.22
    Dwyer Humidity Transmitters: 4 To 20Ma, RTD Or Thermistor, Screw Terminals, 1/2 in NPS, RHP Model: RHPX-3SSA0-00
    Grainger
    $270.89
    Dwyer Humidity Transducer: 4 To 20Ma DC, Screw Terminals, 1/2 in NPS, 9 in Probe Lg, RHP, 11.59 in Model: RHPX-2SDA0-00
    Grainger
    $270.89
    Dwyer Humidity Transducer: 4 To 20Ma DC, Screw Terminals, 1/2 in NPS, 9 in Probe Lg, RHP, 11.59 in Model: RHPX-2SDA0-00
    Grainger
    $312.99
    Dwyer Humidity/Temperature Sensor: 4 To 20 Ma, Solid State Band Gap, Screw Terminals, -4°F To 140°F Model: RHP-2N44-LCD
    Grainger
    $312.99
    Dwyer Humidity/Temperature Sensor: 4 To 20 Ma, Solid State Band Gap, Screw Terminals, -4°F To 140°F Model: RHP-2N44-LCD
    Grainger
    $227.70
    $506.00
    22DTH-53MB | Belimo | Duct Sensor, Humidity/Temperature, Passive, 4-20 Ma, Pt1000 (Passive), 5.5 Inch (140Mm) Probe Length
    Building Controls & Solutions
    54% off
    $227.70
    $506.00
    22DTH-53MB | Belimo | Duct Sensor, Humidity/Temperature, Passive, 4-20 Ma, Pt1000 (Passive), 5.5 Inch (140Mm) Probe Length
    Building Controls & Solutions
    $190.77
    Dwyer Humidity/Temperature Sensor: 4 To 20 Ma, 10K Ohm Type II Thermistor, Screw Terminals, RHP-E/N Model: RHP-3N4B
    Grainger
    $190.77
    Dwyer Humidity/Temperature Sensor: 4 To 20 Ma, 10K Ohm Type II Thermistor, Screw Terminals, RHP-E/N Model: RHP-3N4B
    Grainger
    $834.54
    Johnson Controls Temperature And Humidity Sensor: Wall Mount, Std Housing, -40°F To 140°F, 0 To 10VDC, 4 To 20Ma Model: HX-68P3-0N000U
    Grainger
    $834.54
    Johnson Controls Temperature And Humidity Sensor: Wall Mount, Std Housing, -40°F To 140°F, 0 To 10VDC, 4 To 20Ma Model: HX-68P3-0N000U
    Grainger
    $347.85
    $773.00
    22UTH-530X | Belimo | Outdoor Temperature, Humidity Sensor, 24 V DC, IP65, NEMA 4X, 4 Measuring Ranges Selectable
    Building Controls & Solutions
    55% off
    $347.85
    $773.00
    22UTH-530X | Belimo | Outdoor Temperature, Humidity Sensor, 24 V DC, IP65, NEMA 4X, 4 Measuring Ranges Selectable
    Building Controls & Solutions
    $434.70
    $966.00
    22UTH-560X | Belimo | Outdoor Temperature, Humidity Sensor, 24 V AC/DC, IP65, NEMA 4X, -4 To 176F
    Building Controls & Solutions
    55% off
    $434.70
    $966.00
    22UTH-560X | Belimo | Outdoor Temperature, Humidity Sensor, 24 V AC/DC, IP65, NEMA 4X, -4 To 176F
    Building Controls & Solutions
    $257.60
    Siemens Temperature And Humidity Sensor: Wall Mount, -40°F To 158°F, 0 To 10V DC/4 To 20 Ma, Polycarbonate Model: QFA32SS.EWSN
    Grainger
    $257.60
    Siemens Temperature And Humidity Sensor: Wall Mount, -40°F To 158°F, 0 To 10V DC/4 To 20 Ma, Polycarbonate Model: QFA32SS.EWSN
    Grainger
    $205.37
    Dwyer Humidity Transmitters: 4 To 20Ma, Pt1000 RTD, Screw Terminals, 1/2 in NPS, 3 in Probe Lg, RHP Model: RHP-2O1E
    Grainger
    $205.37
    Dwyer Humidity Transmitters: 4 To 20Ma, Pt1000 RTD, Screw Terminals, 1/2 in NPS, 3 in Probe Lg, RHP Model: RHP-2O1E
    Grainger
    $300.79
    Dwyer Humidity Sensor: 4 To 20 Ma, Screw Terminals, -4°F To 140°F, 0%To 100% Relative Humidity Range Model: RHP-2N40-LCD
    Grainger
    $300.79
    Dwyer Humidity Sensor: 4 To 20 Ma, Screw Terminals, -4°F To 140°F, 0%To 100% Relative Humidity Range Model: RHP-2N40-LCD
    Grainger
    $243.82
    Siemens QFM3171 Duct Temperature And Humidity Sensor, 4-20Ma, 2%
    Adaptive HVAC Supplies
    $243.82
    Siemens QFM3171 Duct Temperature And Humidity Sensor, 4-20Ma, 2%
    Adaptive HVAC Supplies
    $278.96
    Dwyer Humidity Sensor: 4 To 20 Ma, Screw Terminals, -4°F To 140°F, 0%To 100% Relative Humidity Range Model: RHP-2E40-LCD
    Grainger
    $278.96
    Dwyer Humidity Sensor: 4 To 20 Ma, Screw Terminals, -4°F To 140°F, 0%To 100% Relative Humidity Range Model: RHP-2E40-LCD
    Grainger
    $484.00
    A/RH1-O-4X AUTOMATION COMPONENTS INC - Sensors & Switches & Humidity Sensor/Transmitter Supplies
    Radwell.com
    $484.00
    A/RH1-O-4X AUTOMATION COMPONENTS INC - Sensors & Switches & Humidity Sensor/Transmitter Supplies
    Radwell.com
    $296.55
    $659.00
    22UTH-530L | Belimo | Outdoor Temperature, Humidity Sensor, 24 V DC, IP65, NEMA 4X, -30 To 120F
    Building Controls & Solutions
    55% off
    $296.55
    $659.00
    22UTH-530L | Belimo | Outdoor Temperature, Humidity Sensor, 24 V DC, IP65, NEMA 4X, -30 To 120F
    Building Controls & Solutions
    $174.88
    Siemens QFA2001 Humidity Room Sensor, 4-20Ma, 2 Wire, 5%
    Adaptive HVAC Supplies
    $174.88
    Siemens QFA2001 Humidity Room Sensor, 4-20Ma, 2 Wire, 5%
    Adaptive HVAC Supplies
    $42.99
    Tzone 4-20Ma Temperature Humidity Transmitter,Digital Analog Temperature Transmitter Industrial Temp Humidity Sensor Collector Wall Mounted, Temp
    Amazon.com
    7
    Free shipping
    $42.99
    Tzone 4-20Ma Temperature Humidity Transmitter,Digital Analog Temperature Transmitter Industrial Temp Humidity Sensor Collector Wall Mounted, Temp
    Amazon.com
    $244.19
    Dwyer Humidity/Temp Transducer: 4 To 20Ma DC, Type II Thermistor (10K @ 25°C), Screw Terminals, RHP Model: RHP-2D1B
    Grainger
    $244.19
    Dwyer Humidity/Temp Transducer: 4 To 20Ma DC, Type II Thermistor (10K @ 25°C), Screw Terminals, RHP Model: RHP-2D1B
    Grainger