hvac humidity sensor for sale

Browse our outstanding range of duct humidity sensors, featuring popular sensor types such as CO2, Temp, and Humidity sensors. These advanced sensors offer precise humidity measurement, fast response times, and excellent stability, making them the perfect choice for maintaining optimal humidity levels in various settings.
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View Details Kele Product HW20K HUMIDITY TRANSMITTER | Midwest Supply Us
HW20K | HUMIDITY TRANSMITTER | Kele Product
Brand: Kele Product
SKU: HW20K
$277.26 each
View Details Kele Product HO30K HUMIDITY SENSOR 4-20MA | Midwest Supply Us
HO30K | HUMIDITY SENSOR 4-20MA | Kele Product
Brand: Kele Product
SKU: HO30K
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View Details Kele Product HS20K-C-T63 HUMIDITY SENSR,1000 OHM,4-20mA | Midwest Supply Us
HS20K-C-T63 | HUMIDITY SENSR, 1000 OHM, 4-20mA | Kele Product
Brand: Kele Product
SKU: HS20K-C-T63
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View Details International Comfort Products 17120100000394 SENSOR-HUMIDITY-CN5 | Midwest Supply Us
17120100000394 | SENSOR-HUMIDITY-CN5 | International Comfort Products
Brand: International Comfort Products
SKU: 17120100000394
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View Details G.E. Sensing/General Eastern P40250118 Duct Mnt Humidity Xmtr,2%Accu | Midwest Supply Us
P40250118 | Duct Mnt Humidity Xmtr, 2%Accu | G.E. Sensing/General Eastern
Brand: G.E. Sensing/General Eastern
SKU: P40250118
$345.82 each
View Details G.E. Sensing/General Eastern P40250119 Duct Mnt Humidity Xmtr,2%Accu | Midwest Supply Us
P40250119 | Duct Mnt Humidity Xmtr, 2%Accu | G.E. Sensing/General Eastern
Brand: G.E. Sensing/General Eastern
SKU: P40250119
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View Details Schneider Electric (Barber Colman) EHD110-500 ROOM/DUCT HUMIDITY TEMP SENS | Midwest Supply Us
EHD110-500 | ROOM/DUCT HUMIDITY TEMP SENS | Schneider Electric (Barber Colman)
Brand: Schneider Electric (Barber Colman)
SKU: EHD110-500
$218.48 each
View Details JOHNSON CONTROLS HE-6912NP-0 Humidity Element Duct Probe with Thin Film Nickel Temperature Sensor | Midwest Supply Us
HE-6912NP-0 | Humidity Element Duct Probe with Thin Film Nickel Temperature Sensor | JOHNSON CONTROLS
Brand: JOHNSON CONTROLS
SKU: HE-6912NP-0
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View Details HONEYWELL HOME H6062A1000/U Control HumidiPro Digital Humidity 1-5/16L x 4-1/2W x 3-7/16H Inch Return Duct or Wall 24 Volt | Midwest Supply Us
H6062A1000/U | Control HumidiPro Digital Humidity 1-5/16L x 4-1/2W x 3-7/16H Inch Return Duct or Wall 24 Volt | HONEYWELL HOME
Brand: HONEYWELL HOME
SKU: H6062A1000/U
$104.60 each
View Details Siemens QFM2101 Duct Relative Humidity Temperature Sensor, 5 percent accuracy, 4-20 mA | Midwest Supply Us
QFM2101 | Duct Relative Humidity Temperature Sensor, 5 percent accuracy, 4-20 mA | Siemens
Brand: Siemens
SKU: QFM2101
$154.78 each
View Details Siemens QFM3101 Duct Relative Humidity Sensor, 2 percent accuracy, 4-20 mA | Midwest Supply Us
QFM3101 | Duct Relative Humidity Sensor, 2 percent accuracy, 4-20 mA | Siemens
Brand: Siemens
SKU: QFM3101
$220.96 each
View Details ACI A/RH2-D 2% Accuracy RH Humidity Sensor | Duct Humidity Sensor | Midwest Supply Us
A/RH2-D | 2% Accuracy RH Humidity Sensor | Duct Humidity Sensor | ACI
Brand: ACI
SKU: A/RH2-D
$165.46 each
View Details ACI A/RH1-D 1% Accuracy RH Humidity Sensor | Duct Humidity Sensor | Midwest Supply Us
A/RH1-D | 1% Accuracy RH Humidity Sensor | Duct Humidity Sensor | ACI
Brand: ACI
SKU: A/RH1-D
$285.98 each
View Details HONEYWELL RESIDENTIAL H6062A1000 24v Premier White HumidPro Digital Humidity/Dehumidity Control Wall Or Duct Mount Includes Outdoor Sensor Manual Mode: 10% to 90% RH% (Adjustable) Auto Mode: 10% to 60% RH% (35% Default) Replaces H600 | Midwest Supply Us
H6062A1000 | 24v Premier White HumidPro Digital Humidity/Dehumidity Control Wall Or Duct Mount Includes Outdoor Sensor Manual Mode: 10% to 90% RH% (Adjustable) Auto Mode: 10% to 60% RH% (35% Default) Replaces H600 | HONEYWELL RESIDENTIAL
Brand: HONEYWELL RESIDENTIAL
SKU: H6062A1000
$102.21 each
View Details ROBERTSHAW J10-808 24v SPST Wall/Duct Mount Humidistat 10-60% Relative Humidity | Midwest Supply Us
J10-808 | 24v SPST Wall/Duct Mount Humidistat 10-60% Relative Humidity | ROBERTSHAW
Brand: ROBERTSHAW
SKU: J10-808
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View Details JOHNSON HE-69S30NP-02 Humidity Trnsmtr Duct Mt; Duct Probe Humidity Element W/silicon Temp Sensor 0-10 Or 0-5vdc Replaces He-6310-3 HE-67S3-0N00P | Midwest Supply Us
HE-69S30NP-02 | Humidity Trnsmtr Duct Mt; Duct Probe Humidity Element W/silicon Temp Sensor 0-10 Or 0-5vdc Replaces He-6310-3 HE-67S3-0N00P | JOHNSON
Brand: JOHNSON
SKU: HE-69S30NP-02
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View Details Nortec Humidity 1581820 Kit Duct Distr Nozzle RH2 Duct | Midwest Supply Us
1581820 | Kit Duct Distr Nozzle RH2 Duct | Nortec Humidity
Brand: Nortec Humidity
SKU: 1581820
$273.30 each
View Details MAMAC Systems HU-226-2-MA-7 Temp & RH 2% | Temp: 10K Type III | RH: 4-20mA | Duct Temp & Humidity Sensor | Midwest Supply Us
HU-226-2-MA-7 | Temp & RH 2% | Temp: 10K Type III | RH: 4-20mA | Duct Temp & Humidity Sensor | MAMAC Systems
Brand: MAMAC Systems
SKU: HU-226-2-MA-7
$132.14 each
View Details Reznor 206081 DUCT HUMIDITY SENSOR | Midwest Supply Us
206081 | DUCT HUMIDITY SENSOR | Reznor
Brand: Reznor
SKU: 206081
$735.82 each
View Details Nortec Humidity 2553789 SP PCB RH2 Duct 10lbs/hr | Midwest Supply Us
2553789 | SP PCB RH2 Duct 10lbs/hr | Nortec Humidity
Brand: Nortec Humidity
SKU: 2553789
$554.70 each
View Details Nortec Humidity 2597935 DUCT HUMIDISTAT W/HIGH LIMIT | Midwest Supply Us
2597935 | DUCT HUMIDISTAT W/HIGH LIMIT | Nortec Humidity
Brand: Nortec Humidity
SKU: 2597935
$294.64 each
View Details Nortec Humidity 2553708 KIT,DUCT DIST, RSD 10 RH DUCT | Midwest Supply Us
2553708 | KIT, DUCT DIST, RSD 10 RH DUCT | Nortec Humidity
Brand: Nortec Humidity
SKU: 2553708
$351.82 each
View Details Nortec Humidity 2597926 Humid Snsr Cntrl 2-10V Duct | Midwest Supply Us
2597926 | Humid Snsr Cntrl 2-10V Duct | Nortec Humidity
Brand: Nortec Humidity
SKU: 2597926
$472.49 each
View Details Neptronic SHS80-300 Duct Mnt Humidity/High Limit | Midwest Supply Us
SHS80-300 | Duct Mnt Humidity/High Limit | Neptronic
Brand: Neptronic
SKU: SHS80-300
$270.16 each
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Humidity Output
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