Duct temperature sensors Humidity 3% Sensor
1,900+ duct temperature sensors in our stock, all from renowned manufacturers like ACI, Dyer, Mamac, and others. Browse the Blackhawk Supply store today!
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![ACI A/RH3-D 3% Accuracy RH Humidity Sensor | Duct Humidity Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-rh2-1k-2w-d-nist_6f2ca9bb-e8e8-4737-af6c-37dd33f36279_medium.jpg?v=1718739128)
A / RH3-D | 3% Accuracy RH Humidity Sensor | Duct Humidity Sensor | ACI
Brand: ACI
SKU: A/RH3-D
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![Mamac HU-224-3-VDC 0-10VDC | Duct RH Humidity Sensor | 3% Accuracy | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HU-224-3-VDC_medium.png?v=1713900830)
HU-224-3-VDC | 0-10VDC | Duct RH Humidity Sensor | 3% Accuracy | Mamac
Brand: Mamac
SKU: HU-224-3-VDC
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![Veris HD3XMSX RH Duct | 3% | 4-20mA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD3XMSX_medium.jpg?v=1692624163)
HD3XMSX | RH Duct | 3% | 4-20mA | Veris
Brand: Veris
SKU: HD3XMSX
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![Senva Sensors HD-3F Duct, 3% RH, 10k Type3 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_cfc7eb20-5fac-4ab3-87db-267adb73fee7_medium.png?v=1708975441)
HD-3F | Duct, 3% RH, 10k Type3 | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3F
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![Veris HD3XMCX RH Duct | 3% | 4-20mA | CE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD3XMCX_51e5e497-3603-4f3b-8c1f-0b063dbc8c9c_medium.jpg?v=1689084019)
HD3XMCX | RH Duct | 3% | 4-20mA | CE | Veris
Brand: Veris
SKU: HD3XMCX
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![Senva Sensors HD-3K Duct, 3% RH, 20k Thermistor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_57e7f7be-dc1b-4a34-b59c-8fbb19c28859_medium.png?v=1708975447)
HD-3K | Duct, 3% RH, 20k Thermistor | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3K
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![Senva Sensors HD-3J Duct, 3% RH, 1.8k Thermistor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_36d2cd95-70d7-487a-8db9-49513039aa66_medium.png?v=1708975368)
HD-3J | Duct, 3% RH, 1.8k Thermistor | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3J
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![Senva Sensors HD-3I Duct, 3% RH, 2.2k Thermistor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_f6712495-8e8f-4bfc-b928-d59236e904ae_medium.png?v=1708975381)
HD-3I | Duct, 3% RH, 2.2k Thermistor | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3I
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![Senva Sensors HD-3H Duct, 3% RH, 3k Thermistor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_26627cbf-b0a8-4e52-9335-97f29522c008_medium.png?v=1708975401)
HD-3H | Duct, 3% RH, 3k Thermistor | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3H
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![Senva Sensors HD-3G Duct, 3% RH, 10k 11k Shunt | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_216ee69f-132a-4ff9-ab92-b75ce3258d78_medium.png?v=1708975468)
HD-3G | Duct, 3% RH, 10k 11k Shunt | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3G
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![Senva Sensors HD-3E Duct, 3% RH, 10k Type 2 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_c35a4335-6c54-4f1e-9301-ab497bc1663e_medium.png?v=1708975409)
HD-3E | Duct, 3% RH, 10k Type 2 | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3E
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![Senva Sensors HD-3D Duct, 3% RH, 1000 Ohm Platinum | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_ce39bd4f-a02c-492d-ac72-064d6c40c099_medium.png?v=1708975402)
HD-3D | Duct, 3% RH, 1000 Ohm Platinum | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3D
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![Senva Sensors HD-3C Duct, 3% RH, 100 Ohm Platinum | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_149c37ca-8340-4abf-ba9c-1a99e938bf8f_medium.png?v=1708975434)
HD-3C | Duct, 3% RH, 100 Ohm Platinum | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3C
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![Senva Sensors HD-3A Duct, 3% RH Transmitter | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_HD_c88a104b-ca6f-47c5-88ac-dfd87bef5623_medium.png?v=1708975434)
HD-3A | Duct, 3% RH Transmitter | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: HD-3A
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![Mamac HU-224-3-MA 4-20mA | Duct RH Humidity Sensor | 3% Accuracy | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HU-224-3-MA_medium.png?v=1713900885)
HU-224-3-MA | 4-20mA | Duct RH Humidity Sensor | 3% Accuracy | Mamac
Brand: Mamac
SKU: HU-224-3-MA
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![Veris HED3VSX RH | Economy | Duct | 3% | 0-10 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HED2MSTA1_92528d37-0e1f-4fa8-b79e-4c4483540d1a_medium.jpg?v=1689084043)
HED3VSX | RH | Economy | Duct | 3% | 0-10 | Veris
Brand: Veris
SKU: HED3VSX
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![Veris HED3MSX RH | Economy | Duct | 3% | 4-20 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HED2MSTA1_350854cd-a8d4-4b65-884e-fd5a5abbe1ca_medium.jpg?v=1689084043)
HED3MSX | RH | Economy | Duct | 3% | 4-20 | Veris
Brand: Veris
SKU: HED3MSX
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![Veris HD3XVCX RH Duct | 3% | 5/10VDC | CE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD3XVCX_655bacef-9773-423a-b252-2fe11459c942_medium.jpg?v=1689084030)
HD3XVCX | RH Duct | 3% | 5 / 10VDC | CE | Veris
Brand: Veris
SKU: HD3XVCX
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