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Best Seller
SIEMENS QFA3280.FWSC Temperature/Humidity Sensor,OLED,BACnet

SIEMENS QFA3280.FWSC Temperature/Humidity Sensor,OLED,BACnet

Temperature and Humidity Sensor, Display Type Digital, Sensing Element Type Platinum, Mounting Location Wall Mount, Output Not Applicable, Housing Material Polycarbonate, Housing Color White, Probe Length Not Applicable, Temperature Accuracy +/-0.90... ... more

SIEMENS QFA3280.FWSC Temperature/Humidity Sensor,OLED,BACnet

Temperature and Humidity Sensor, Display Type Digital, Sensing Element Type Platinum, Mounting Location Wall Mount, Output Not Applicable, Housing Material Polycarbonate, Housing Color White, Probe Length Not Applicable, Temperature Accuracy +/-0.90...

$232.04

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SIEMENS QFA32SS.FWSN Temperature/Humidity Sensor,OLED,RJ11

SIEMENS QFA32SS.FWSN Temperature/Humidity Sensor,OLED,RJ11

Temperature and Humidity Sensor, Display Type Digital, Sensing Element Type Platinum, Mounting Location Wall Mount, Housing Material Polycarbonate, Housing Color White, Probe Length Not Applicable, Temperature Accuracy +/-0.90 Degrees F, Electrical... ... more

SIEMENS QFA32SS.FWSN Temperature/Humidity Sensor,OLED,RJ11

Temperature and Humidity Sensor, Display Type Digital, Sensing Element Type Platinum, Mounting Location Wall Mount, Housing Material Polycarbonate, Housing Color White, Probe Length Not Applicable, Temperature Accuracy +/-0.90 Degrees F, Electrical...

$242.99

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Best Seller
SIEMENS QFA3230.FWSN Temperature/Humidity Sensor,BACnet

SIEMENS QFA3230.FWSN Temperature/Humidity Sensor,BACnet

Temperature and Humidity Sensor, Display Type Digital, Sensing Element Type Thermistor, Mounting Location Wall Mount, Housing Material Polycarbonate, Housing Color White, Probe Length Not Applicable, Temperature Accuracy +/-0.40 Degrees F, Electrical... ... more

SIEMENS QFA3230.FWSN Temperature/Humidity Sensor,BACnet

Temperature and Humidity Sensor, Display Type Digital, Sensing Element Type Thermistor, Mounting Location Wall Mount, Housing Material Polycarbonate, Housing Color White, Probe Length Not Applicable, Temperature Accuracy +/-0.40 Degrees F, Electrical...

$212.99

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Multipurpose Mini LCD Digital Thermometer Hygrometer Indoor Room Temperature Humidity Meter Sensor

Multipurpose Mini LCD Digital Thermometer Hygrometer Indoor Room Temperature Humidity Meter Sensor

Multipurpose Mini LCD Digital Thermometer Hygrometer Indoor Room Temperature Humidity Meter Sensor ... more

Multipurpose Mini LCD Digital Thermometer Hygrometer Indoor Room Temperature Humidity Meter Sensor

Multipurpose Mini LCD Digital Thermometer Hygrometer Indoor Room Temperature Humidity Meter Sensor

AliExpress

$13.52 $4.73

FREE shipping

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Logia 3-in-1 Rain Gauge Weather Station w/ Temperature & Humidity 8.26 H x 6.57 W x 4.72 D | 4.72" L x 6.57" W x 8.26" H | Wayfair LOWSB315B

Logia 3-in-1 Rain Gauge Weather Station w/ Temperature & Humidity 8.26 H x 6.57 W x 4.72 D | 4.72" L x 6.57" W x 8.26" H | Wayfair LOWSB315B

Don’t rely on weather channels that give you just a broad forecast. Know everything you need to know about the downpour in your area with the Logia 3-in-1 rain sensor and LCD display with the built-in Hygro-Thermo sensor. Set up this rain sensor and... ... more

Logia 3-in-1 Rain Gauge Weather Station w/ Temperature & Humidity 8.26 H x 6.57 W x 4.72 D | 4.72" L x 6.57" W x 8.26" H | Wayfair LOWSB315B

Don’t rely on weather channels that give you just a broad forecast. Know everything you need to know about the downpour in your area with the Logia 3-in-1 rain sensor and LCD display with the built-in Hygro-Thermo sensor. Set up this rain sensor and...

Wayfair

$59.99

FREE shipping

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La Crosse Technology Wireless Thermometer w/ Tri-Color LCD 2.93 H x 4.63 W x 0.79 D | 0.79" L x 4.63" W x 2.93" H | Wayfair 308-148

La Crosse Technology Wireless Thermometer w/ Tri-Color LCD 2.93 H x 4.63 W x 0.79 D | 0.79" L x 4.63" W x 2.93" H | Wayfair 308-148

La Crosse Technology brings you the Wireless Temperature and Humidity Station. Monitor your indoor and outdoor environments and track highs and lows. The compact and stylish display features a colorful background on an easy-to-read LCD. A sturdy... ... more

La Crosse Technology Wireless Thermometer w/ Tri-Color LCD 2.93 H x 4.63 W x 0.79 D | 0.79" L x 4.63" W x 2.93" H | Wayfair 308-148

La Crosse Technology brings you the Wireless Temperature and Humidity Station. Monitor your indoor and outdoor environments and track highs and lows. The compact and stylish display features a colorful background on an easy-to-read LCD. A sturdy...

Wayfair

$27.26

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ThermoPro Thermometer | Wayfair TP358W

ThermoPro Thermometer | Wayfair TP358W

ThermoPro TP358W rechargeable temp and humidity monitor is equipped with advanced Swiss Sensirion sensor, offering high accuracy of temperature up to ±0.5℉and humidity to ±3%RH. 260-Foot Bluetooth remote range can cover your whole living environment.... ... more

ThermoPro Thermometer | Wayfair TP358W

ThermoPro TP358W rechargeable temp and humidity monitor is equipped with advanced Swiss Sensirion sensor, offering high accuracy of temperature up to ±0.5℉and humidity to ±3%RH. 260-Foot Bluetooth remote range can cover your whole living environment....

Wayfair

$22.12

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SIEMENS QFA3280.EWSC Temperature/Humidity Sensor,Plug

SIEMENS QFA3280.EWSC Temperature/Humidity Sensor,Plug

Temperature and Humidity Sensor, Display Type None, Sensing Element Type Nickel, Mounting Location Wall Mount, Output Not Applicable, Housing Material Polycarbonate, Housing Color White, Probe Length 6 in, Temperature Accuracy +/-0.54 Degrees F,... ... more

SIEMENS QFA3280.EWSC Temperature/Humidity Sensor,Plug

Temperature and Humidity Sensor, Display Type None, Sensing Element Type Nickel, Mounting Location Wall Mount, Output Not Applicable, Housing Material Polycarbonate, Housing Color White, Probe Length 6 in, Temperature Accuracy +/-0.54 Degrees F,...

$132.59

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KESTREL 0852HVG Environmental Meter,Hi-Vis Green,LCD

KESTREL 0852HVG Environmental Meter,Hi-Vis Green,LCD

Environmental Meter, Environmental Sensor Type Air Flow Sensor, Ambient Temperature Sensor, Pressure Sensor, Relative Humidity Sensor, Air Velocity Range 0.4 to 89 mph, 0.6 to 60 mps, 1.2 to 116.6 knots, 118 to 7874 fpm, 2.2 to 216 kph, Series 5200,... ... more

KESTREL 0852HVG Environmental Meter,Hi-Vis Green,LCD

Environmental Meter, Environmental Sensor Type Air Flow Sensor, Ambient Temperature Sensor, Pressure Sensor, Relative Humidity Sensor, Air Velocity Range 0.4 to 89 mph, 0.6 to 60 mps, 1.2 to 116.6 knots, 118 to 7874 fpm, 2.2 to 216 kph, Series 5200,...

$297.99

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KESTREL 0850LBLK Environmental Meter,LCD,Black w/WiFi

KESTREL 0850LBLK Environmental Meter,LCD,Black w/WiFi

Environmental Meter, Environmental Sensor Type Air Flow Sensor, Ambient Temperature Sensor, Compass, Pressure Sensor, Relative Humidity Sensor, Air Velocity Range 0.4 to 89 mph, 0.6 to 60 mps, 1.2 to 116.6 knots, 118 to 7874 fpm, 2.2 to 216 kph, Series... ... more

KESTREL 0850LBLK Environmental Meter,LCD,Black w/WiFi

Environmental Meter, Environmental Sensor Type Air Flow Sensor, Ambient Temperature Sensor, Compass, Pressure Sensor, Relative Humidity Sensor, Air Velocity Range 0.4 to 89 mph, 0.6 to 60 mps, 1.2 to 116.6 knots, 118 to 7874 fpm, 2.2 to 216 kph, Series...

$355.99

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DWYER INSTRUMENTS RHP-3O11 Humidity/Temp Transducer,-20 to 140F

DWYER INSTRUMENTS RHP-3O11 Humidity/Temp Transducer,-20 to 140F

Humidity Transmitters, Output 4 to 20mA, Temperature Accuracy +/-0.9 Degrees F @ 77 Degrees F, Maximum Sensed Temperature 140 Degrees F, Minimum Sensed Temperature -40 Degrees F, Relative Humidity Range 0 to 100 Percent, Relative Humidity Accuracy +/-3... ... more

DWYER INSTRUMENTS RHP-3O11 Humidity/Temp Transducer,-20 to 140F

Humidity Transmitters, Output 4 to 20mA, Temperature Accuracy +/-0.9 Degrees F @ 77 Degrees F, Maximum Sensed Temperature 140 Degrees F, Minimum Sensed Temperature -40 Degrees F, Relative Humidity Range 0 to 100 Percent, Relative Humidity Accuracy +/-3...

$146.99

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EXTECH HW30 Heat Index Stopwatch,Relative Humidity

EXTECH HW30 Heat Index Stopwatch,Relative Humidity

Heat Index Digital Stopwatch, Accuracy +/-5 Seconds Per Day, Features Adjustable Heat Index Alarm, Displays Temperature and Humidity, Count Direction Count Down, Digital Display Screen Type LCD, Maximum Time Capacity 9 hrs, 59 minutes, 59 seconds,... ... more

EXTECH HW30 Heat Index Stopwatch,Relative Humidity

Heat Index Digital Stopwatch, Accuracy +/-5 Seconds Per Day, Features Adjustable Heat Index Alarm, Displays Temperature and Humidity, Count Direction Count Down, Digital Display Screen Type LCD, Maximum Time Capacity 9 hrs, 59 minutes, 59 seconds,...

$44.99

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EXTECH 445580 Temp/Humdty Mtr,10 to 90 per Rel Hum Rng

EXTECH 445580 Temp/Humdty Mtr,10 to 90 per Rel Hum Rng

Temperature Humidity Meter, Pen, 10 to 90 Percent Relative Humidity Range, +/-5 Percent Humidity Accuracy, 14 Degrees to 122 Degrees F Temp. Range (F), +/-1.8 Degrees F Temp. Accuracy (F), 0.1 Percent Humidity Resolution, Sensor Type Capacitance,... ... more

EXTECH 445580 Temp/Humdty Mtr,10 to 90 per Rel Hum Rng

Temperature Humidity Meter, Pen, 10 to 90 Percent Relative Humidity Range, +/-5 Percent Humidity Accuracy, 14 Degrees to 122 Degrees F Temp. Range (F), +/-1.8 Degrees F Temp. Accuracy (F), 0.1 Percent Humidity Resolution, Sensor Type Capacitance,...

$66.75

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EXTECH 445713 In/Out Digital Hygrometer,14 to 140 F

EXTECH 445713 In/Out Digital Hygrometer,14 to 140 F

Digital Hygrometer, Indoor Humidity/Temperature, Number of Sensors 1, Base Temperature Range 14 to 140 Degrees F/-10 to 60 Degrees C, 2-Digit LCD Display, Simultaneous Display of Temperature and Humidity, 4.3 in L x 3.9 in W x 0.78 in D ... more

EXTECH 445713 In/Out Digital Hygrometer,14 to 140 F

Digital Hygrometer, Indoor Humidity/Temperature, Number of Sensors 1, Base Temperature Range 14 to 140 Degrees F/-10 to 60 Degrees C, 2-Digit LCD Display, Simultaneous Display of Temperature and Humidity, 4.3 in L x 3.9 in W x 0.78 in D

$42.99

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EXTECH 445715 Digital Hygrometer,Remote Probe

EXTECH 445715 Digital Hygrometer,Remote Probe

Digital Hygrometer, Temperature, Number of Sensors 1, Extendable Probe with 18 in Cable, Base Temperature Range 14 to 140 Degrees F/-10 to 60 Degrees C, 4-Digit LCD Display, Simultaneous Display of Temperature and Humidity, 4.3 in L x 3.9 in W x 0.78 in D ... more

EXTECH 445715 Digital Hygrometer,Remote Probe

Digital Hygrometer, Temperature, Number of Sensors 1, Extendable Probe with 18 in Cable, Base Temperature Range 14 to 140 Degrees F/-10 to 60 Degrees C, 4-Digit LCD Display, Simultaneous Display of Temperature and Humidity, 4.3 in L x 3.9 in W x 0.78 in D

$55.99

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EXTECH 445815 Digital Hygrometer,Alarm,14 to 140 F

EXTECH 445815 Digital Hygrometer,Alarm,14 to 140 F

Digital Hygrometer, Humidity, Number of Sensors 1, Extendable Probe with 18 in Cable, Base Temperature Range 14 to 140 Degrees F/-10 to 60 Degrees C, 3-Digit LCD Display, Hygro-Thermometer Humidity Alert with Dew Point, 4.3 in L x 3.9 in W x 0.78 in D ... more

EXTECH 445815 Digital Hygrometer,Alarm,14 to 140 F

Digital Hygrometer, Humidity, Number of Sensors 1, Extendable Probe with 18 in Cable, Base Temperature Range 14 to 140 Degrees F/-10 to 60 Degrees C, 3-Digit LCD Display, Hygro-Thermometer Humidity Alert with Dew Point, 4.3 in L x 3.9 in W x 0.78 in D

$55.99

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