Humidity

Humidity sensors are devices that are used to measure the humidity, or amount of moisture, in the air. Facilitating compliance with ASHRAE 62.1 standard for air quality, these sensors work by measuring the temperature and humidity of the air and using this information to calculate the dew point, or the temperature at which water vapor condenses from the air.

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Senva

Senva AQ2O-AD2AAKX : Outdoor Mount TotalSense Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, Dual Channel CO2, 2% RH Accurracy, 20K Thermistor, No Display, Buy American Act Compliant, 7-Year Limited Warranty

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Now: (Inc. Sales Tax)

MSRP: $849.00

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Now: $335.00
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ACI

ACI A/RH3-CP-R2 : Room Relative Humidity Sensor, 3% Accuracy, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), 10K Ohm Thermistor (Type II), Room (R2) Aries Enclosure (White), Made in USA

MSRP:

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Now: (Inc. Sales Tax)

MSRP: $335.00

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Now: $127.36
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ACI

ACI A/SINTERED FILTER : 3/8" Sintered Filter for RH Duct/Stainless Plate/Remote Probe

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MSRP: $42.00

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Now: $24.36
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Senva

Senva HT1O-2BUX : Outdoor Humidity/Temperature Combo Sensor, 2% rH Accuracy, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, Temperature Transmitter, Buy American Act Compliant, 7-Year Limited Warranty

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MSRP: $322.07

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Now: $127.22
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Siemens

Siemens QFA3160D : Wall Mount Humidity & Temperature Sensor, 2% Accuracy, 0-10V Output with LCD Display

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MSRP: $861.93

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Now: $327.53
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Siemens

Siemens QFA3171 : Wall Mount Humidity & Temperature Sensor, 2% Accuracy, 4-20mA Output

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MSRP: $698.73

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Now: $265.52
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Siemens

Siemens QFM2101 : Duct Humidity Sensor, 5% rH Accuracy, 4-20mA Output, 5-Year Warranty

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MSRP: $399.33

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Now: $151.75
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ACI

ACI A/RH5-CP-R2 : Room Relative Humidity Sensor, 5% Accuracy, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), 10K Ohm Thermistor (Type II), Room (R2) Aries Enclosure (White), Made in USA

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MSRP: $253.00

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Now: $96.18
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BAPI

BAPI BA/10K-2-H200-O-BB2 : Outside Air Humidity Sensor and Temperature Sensor, 0 to 5V Humidity Output, 2% RH Accuracy, 10K-2 Thermistor Temperature Sensor, BAPI-Box 2 Enclosure

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MSRP: $270.00

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Now: $117.00
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ACI

ACI A/RH2-1K-2W-O : Outside Air Relative Humidity Sensor, 2% Accuracy, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), 1K Ohm Platinum RTD (Two Wires), Plastic Outdoor Enclosure (Euro), Made in USA

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Now: (Inc. Sales Tax)

MSRP: $411.00

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Now: $156.24
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ACI

ACI A/RH2-CP-O-BB : Outside Air Relative Humidity Sensor, 2% Accuracy, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), 10K Ohm Thermistor (Type II), NEMA 3R Outdoor Enclosure, Made in USA

MSRP:

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Now: (Inc. Sales Tax)

MSRP: $411.00

Was:

Now: $156.24
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ACI

ACI A/RH3-CP-RSO-A03-C5 : Room Relative Humidity Sensor, 3% Accuracy, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), 10K Ohm Thermistor (Type II), Setpoint 0 to 10K Ohms, Cool/Warm Sticker, Room (R) Infinity Enclosure (Beige), Override, Made in USA

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MSRP: $342.00

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Now: $136.88

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