Humidity sensors Temperature Sensor

We at Blackhawk Supply stock over 345 professional-grade humidity sensors and transmitters from industry leaders Siemens, Senva Sensors, Veris, KMC, ACI, and others. Our comprehensive selection includes humidity/temperature transmitters, pneumatic duct humidistats, temperature and humidity sensor combinations, and condensation sensors for diverse environmental control needs!

All Types

Image for Duct Humidity Transmitters

Duct Humidity Transmitters

Image for Duct Humidity Sensors

Duct Humidity Sensors

Image for Humidity Transmitters

Humidity Transmitters

Sort by

Vaisala HMD62 +/-1.5%RH Humidity and Temperature Transmitter | Blackhawk Supply

HMD62 | + / -1.5%RH Humidity and Temperature Transmitter | Vaisala

Brand: Vaisala

SKU: HMD62

Vaisala HMT120 +/-1.5%RH Transmitters with Exchangeable Probes for Cleanrooms and Light Industrial Applications | Blackhawk Supply

HMT120 | + / -1.5%RH Transmitters with Exchangeable Probes for Cleanrooms and Light Industrial Applications | Vaisala

Brand: Vaisala

SKU: HMT120

Vaisala HMS82W +/-3%RH Low Maintenance Humidity and Temperature Transmitter for Standard HVAC | Blackhawk Supply

HMS82W | + / -3%RH Low Maintenance Humidity and Temperature Transmitter for Standard HVAC | Vaisala

Brand: Vaisala

SKU: HMS82W

Vaisala HMW93D +/-1.7%RH Wall Humidity and Temperature Transmitter | Blackhawk Supply

HMW93D | + / -1.7%RH Wall Humidity and Temperature Transmitter | Vaisala

Brand: Vaisala

SKU: HMW93D

Vaisala HMW82 +/-3%RH Low Maintenance Humidity and Temperature Transmitter for Standard HVAC | Blackhawk Supply

HMW82 | + / -3%RH Low Maintenance Humidity and Temperature Transmitter for Standard HVAC | Vaisala

Brand: Vaisala

SKU: HMW82

Vaisala HMT130 +/-1.5%RH Transmitters with Exchangeable Probes for Cleanrooms and Light Industrial Applications | Blackhawk Supply

HMT130 | + / -1.5%RH Transmitters with Exchangeable Probes for Cleanrooms and Light Industrial Applications | Vaisala

Brand: Vaisala

SKU: HMT130

Vaisala HMS82 +/-3%RH Low Maintenance Humidity and Temperature Transmitter for Standard HVAC | Blackhawk Supply

HMS82 | + / -3%RH Low Maintenance Humidity and Temperature Transmitter for Standard HVAC | Vaisala

Brand: Vaisala

SKU: HMS82

Vaisala HMW110 +/-2%RH Humidity and Temperature Transmitter Series | Blackhawk Supply

HMW110 | + / -2%RH Humidity and Temperature Transmitter Series | Vaisala

Brand: Vaisala

SKU: HMW110

Vaisala HMD82 +/-3%RH Low Maintenance Humidity and Temperature Transmitter for Standard HVAC | Blackhawk Supply

HMD82 | + / -3%RH Low Maintenance Humidity and Temperature Transmitter for Standard HVAC | Vaisala

Brand: Vaisala

SKU: HMD82

Committed to customer satisfaction

as experts in Humidity Sensors

Recently Viewed

Popular Products

View all →

Square D MA4IMA161 Surge protection module, Surgelogic, MA, 160kA, 480Y/277VAC, 3 phase, 4 wire, SPD type 1 | Blackhawk Supply

MA4IMA161 | Surge protection module, Surgelogic, MA, 160kA, 480Y/277VAC, 3 phase, 4 wire, SPD type 1 | Square D

Brand: Square D

SKU: MA4IMA161

Square D D325NR Safety switch, general duty, fusible, 400A, 3 poles, 125hp, 240VAC, NEMA 3R, neutral factory installed | Blackhawk Supply

D325NR | Safety switch, general duty, fusible, 400A, 3 poles, 125hp, 240VAC, NEMA 3R, neutral factory installed | Square D by Schneider Electric

Brand: Square D

SKU: D325NR

Keystone F89U-051 F89U-051 | Keystone (F89U-051 DA Actuator | 89U05101XXN14N2U00C50U12) | Blackhawk Supply

F89U-051 | F89U-051 | Keystone (F89U-051 DA Actuator | 89U05101XXN14N2U00C50U12) | Keystone

Brand: Keystone

SKU: F89U-051

Keystone F89U-014 F89U-014 | Keystone (F89U-014 DA Actuator | 89U01401XXN14N2U00U34P0C) | Blackhawk Supply

F89U-014 | F89U-014 | Keystone (F89U-014 DA Actuator | 89U01401XXN14N2U00U34P0C) | Keystone

Brand: Keystone

SKU: F89U-014

Veris HW2XA2C RH,Wall,2%,Temp,1K Pt | Blackhawk Supply

HW2XA2C | RH, Wall, 2%, Temp, 1K Pt | Veris

Brand: Veris

SKU: HW2XA2C

Taco IU024Q6A1 Setpoint Actuator Head for Taco iSeries Mixing Valves | Blackhawk Supply

IU024Q6A1 | Setpoint Actuator Head for Taco iSeries Mixing Valves | Taco

Brand: Taco

SKU: IU024Q6A1

Square D BMXDRA1605 Discrete output module X80, 16 outputs, relay, 24 V DC or 24...240 V AC | Blackhawk Supply

BMXDRA1605 | Discrete output module X80, 16 outputs, relay, 24 V DC or 24...240 V AC | Square D

Brand: Square D

SKU: BMXDRA1605

Siemens 587-187 Room Temperature Sensor, Full HMI, For Use With Siemens Talon Controllers | Blackhawk Supply

587-187 | Room Temperature Sensor, Full HMI, For Use With Siemens Talon Controllers | Siemens

Brand: Siemens

SKU: 587-187

The product has been added to cart.