Humidity sensors Transmitter Temperature sensor type

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!

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Duct Humidity Transmitters

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Duct Humidity Sensors

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Humidity Transmitters

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Veris HED2VSTA1 RH Econ | Duct | 2% | 0-10V | Xmtr | -40-122F | Blackhawk Supply

HED2VSTA1 | RH Econ | Duct | 2% | 0-10V | Xmtr | -40-122F | Veris

Brand: Veris

SKU: HED2VSTA1

Veris HED3VSTA2 RH | Economy | Duct | 3% | 0-10V | Xmtr | 32-122 | Blackhawk Supply

HED3VSTA2 | RH | Economy | Duct | 3% | 0-10V | Xmtr | 32-122 | Veris

Brand: Veris

SKU: HED3VSTA2

Veris HED5MSTA1 RH/T | Economy | Duct | 5% | 4-20 | -40-122 | Blackhawk Supply

HED5MSTA1 | RH / T | Economy | Duct | 5% | 4-20 | -40-122 | Veris

Brand: Veris

SKU: HED5MSTA1

Veris HED3VSTA1 RH | Economy | Duct | 3% | 0-10V | Xmtr | -40-122 | Blackhawk Supply

HED3VSTA1 | RH | Economy | Duct | 3% | 0-10V | Xmtr | -40-122 | Veris

Brand: Veris

SKU: HED3VSTA1

Veris HED3MSTA1 RH/T | Economy | Duct | 3% | 4-20 | -40-122 | Blackhawk Supply

HED3MSTA1 | RH / T | Economy | Duct | 3% | 4-20 | -40-122 | Veris

Brand: Veris

SKU: HED3MSTA1

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Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply

SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D

Brand: Square D

SKU: SDSA2040

Belimo P2800A GR Feedback potentiometer 2800 ohms. | Blackhawk Supply

P2800A GR | Feedback potentiometer 2800 ohms. | Belimo

Brand: Belimo

SKU: P2800A GR

Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply

GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens

Brand: Siemens

SKU: GCA161.1U

Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply

LMB24-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo

Brand: Belimo

SKU: LMB24-SR

KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply

STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC

Brand: KMC

SKU: STE-8001W80

Schneider Electric MG350V-24F SmartX, Globe Valve Actuator, floating, non-spring return, 24 Vac/Vdc, 78 lbf, LED status indicator, NEMA 2 | Blackhawk Supply

MG350V-24F | SmartX, Globe Valve Actuator, floating, non-spring return, 24 Vac/Vdc, 78 lbf, LED status indicator, NEMA 2 | Schneider Electric

Brand: Schneider Electric

SKU: MG350V-24F

Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Blackhawk Supply

BAST-221C-B2 | BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Contemporary Controls

Brand: Contemporary Controls

SKU: BAST-221C-B2

Neptronic EHS45-600-10 1 Phase 45 Amps Multi-Signal Control | [NFEHS45-600-10] | Blackhawk Supply

EHS45-600-10 | 1 Phase 45 Amps Multi-Signal Control | [NFEHS45-600-10] | Neptronic

Brand: Neptronic

SKU: EHS45-600-10

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