Outside humidity sensors ±0.4 °f (±0.22 °c) @ 77 °f (25 °c) Temperature measurement accuracy
We offer 700+ products from top manufacturers such as ACI, Veris, and Siemens: temperature/humidity transmitters and outdoor or duct-mounted models.
View Details
![Veris HEW3VSTG RH Econ | Wall | 3% | 0-10V | Temp | 10k CPC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HEW2MSTA_1b9fabc3-d8e8-44e7-9e02-b558fd2b9f3d_medium.jpg?v=1689084049)
HEW3VSTG | RH Econ | Wall | 3% | 0-10V | Temp | 10k CPC | Veris
Brand: Veris
SKU: HEW3VSTG
View Details
![Veris HD3XVSTG RH Duct | 3% | 5/10VDC | Temp | 10k CPC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD3XVSTG_2df0ebb2-d74f-44a6-8dd1-48cc39626706_medium.jpg?v=1689084028)
HD3XVSTG | RH Duct | 3% | 5 / 10VDC | Temp | 10k CPC | Veris
Brand: Veris
SKU: HD3XVSTG
View Details
![Veris HO3XMSTG RH Outdoor | 3% | 4-20mA | Temp | 10k CPC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HO3XMSTG_ebf26f88-eada-497b-b9ef-f812412fadb0_medium.jpg?v=1689084105)
HO3XMSTG | RH Outdoor | 3% | 4-20mA | Temp | 10k CPC | Veris
Brand: Veris
SKU: HO3XMSTG
View Details
![Veris HO2XVSTG RH Outdoor | 2% | 5/10VDC | Temp | CPC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HO2XVSTG_d5e412c6-affb-42d4-812e-fe42ffb28057_medium.jpg?v=1689084113)
HO2XVSTG | RH Outdoor | 2% | 5 / 10VDC | Temp | CPC | Veris
Brand: Veris
SKU: HO2XVSTG
View Details
![Veris HO2NVSTG RH Outdoor | 2% | NIST | 5/10VDC | Temp | 10k CPC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HO2NMSTA22_4c90ca9b-306c-45c7-a137-84b39e724e7b_medium.jpg?v=1689084084)
HO2NVSTG | RH Outdoor | 2% | NIST | 5 / 10VDC | Temp | 10k CPC | Veris
Brand: Veris
SKU: HO2NVSTG
Committed to customer satisfaction
as experts in Outside Humidity Sensors
Recently Viewed
Popular Products
View all →![Veris PX3ULX05 Pressure | Dry | Univ | LCD | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PX3ULX05_41b5f7ba-fcb9-4030-b9e2-5f875437e874_large.jpg?v=1706643800)
PX3ULX05 | Pressure | Dry | Univ | LCD | Veris
Brand: Veris
SKU: PX3ULX05![Belimo ZS-CCV-90 CCV Weather Shield Kit AF/NF/LF | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ZS_CCV_110_100_90-product_retina_37823702-102e-423b-96e0-cc201217cda6_large.jpg?v=1714684555)
ZS-CCV-90 | CCV Weather Shield Kit AF/NF/LF | Belimo
Brand: Belimo
SKU: ZS-CCV-90![Saginaw SCE-60EL2418FS NEMA 3R, 12, 4 | EL FS Enclosure, 60H x 24W x 18D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/sce-60el2418fs_large.png?v=1692624120)
SCE-60EL2418FS | NEMA 3R, 12, 4 | EL FS Enclosure, 60H x 24W x 18D | Saginaw
Brand: Saginaw
SKU: SCE-60EL2418FS![Viconics VT7652B5031B Thermostat | Roof | 2 Heat Cntcts | 2 Cool Cntcts | Prgmble | BAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/VT7652B5031B_large.jpg?v=1709000385)
VT7652B5031B | Thermostat | Roof | 2 Heat Cntcts | 2 Cool Cntcts | Prgmble | BAC | Viconics
Brand: Viconics
SKU: VT7652B5031B![Veris E50C2 DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_large.jpg?v=1717613716)
E50C2 | DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E50C2![Veris MX1B Moisture | Battery | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MX1B_large.jpg?v=1692624163)
MX1B | Moisture | Battery | Veris
Brand: Veris
SKU: MX1B![Veris PX3DLX02 Pressure | Dry | Duct | LCD | 0-10 In WC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PX3DLX02_34751ed9-b55b-4ab8-ae9e-64778f94a267_large.jpg?v=1706643270)
PX3DLX02 | Pressure | Dry | Duct | LCD | 0-10 In WC | Veris
Brand: Veris
SKU: PX3DLX02![Veris H971 Current Sensor | DC | Split | 0-200A | Pulse Reset | Bi-Directional | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H971_2713e501-214a-425b-84fa-558ce4a2feb2_large.jpg?v=1717708350)
H971 | Current Sensor | DC | Split | 0-200A | Pulse Reset | Bi-Directional | Veris
Brand: Veris
SKU: H971