Sensors Accessory Product type
We have 9,000+ sensor models in our stock for your next building automation project. Duct, pipe, indoor and outdoor sensors: Blackhawk Supply has it all! Shop today!
Pressure Sensors 
Duct Temperature Sensors 
Current Sensors 
Gas Sensors 
Outside Temperature Sensors 
Outside Humidity Sensors 
Duct Humidity Sensors 
Room Humidity Sensors 
Room Temperature Sensors 
Freezer Sensors 
Strap Sensors 
Light/LUX Sensors 
Bullet Sensors 
Level Transmitters for Sale 
Heating Sensors 
Air Quality 
Facility Monitoring 
Plumbing Sensors 
Water Leak Detection 
Accessories
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AA56 | Accessory | Kit | PX | SS Wall Plate | W / Sinter Vent | Veris
Brand: Veris
SKU: AA56
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AA53 | Housing | HT | Cover | WT | LCD | Veris
Brand: Veris
SKU: AA53
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AA50 | Acc | Duct Kit | CO2 | w / Duct+Pick-Up+Filtr | Veris
Brand: Veris
SKU: AA50
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AA28 | Accessory | 16 Litre Zero Calibrations Gas CO2 | Veris
Brand: Veris
SKU: AA28
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AA26 | Accessory | 16 Litre Span Calibrations Gas CO2 | Veris
Brand: Veris
SKU: AA26
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AA13 | Accessory | Pigtail Siphon | SS | 1 / 4NPT Thd | Sch40 | Veris
Brand: Veris
SKU: AA13
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AA10D0C50 | Convertor | 10k Type II to 4-20mA | deg.C | 0 to 50 | Veris
Brand: Veris
SKU: AA10D0C50
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AA10C0F250 | Convertor | 1k ohm Plat RTD to 4-20mA | deg.F | 0 to 250 | Veris
Brand: Veris
SKU: AA10C0F250
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AA10B0F150 | Convertor | 100 ohm Plat RTD to 4-20mA | deg.F | 0 to 150 | Veris
Brand: Veris
SKU: AA10B0F150
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AA10B0F100 | Convertor | 100 ohm Plat RTD to 4-20mA | deg.F | 0 to 100 | Veris
Brand: Veris
SKU: AA10B0F100
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AA10B-20C-5 | Convertor | 100 ohm Plat RTD to 4-20mA | deg.C | -20 to -5 | Veris
Brand: Veris
SKU: AA10B-20C-5
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AA01 | Accessory | CO2 Cal Kit 1 | Veris
Brand: Veris
SKU: AA01
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AA10D0C70 | Acc, Cnvrtr, Type D, 4-20mA, 0C70 | Veris
Brand: Veris
SKU: AA10D0C70
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AH27 | Acc | Kit | H30x DIN Rail Adapter | Veris
Brand: Veris
SKU: AH27
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AA68 | Accy | Ball Valve | Brass | 0.25in NPT | Veris
Brand: Veris
SKU: AA68
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AA55 | Housing | CWx / HWx / HTx | TWx | Wh | Veris
Brand: Veris
SKU: AA55
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AA49 | Acc | Adapter | EP3 | Triac In | Cont. Close Out | Veris
Brand: Veris
SKU: AA49
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AA43 | EP Dust Cover | Veris
Brand: Veris
SKU: AA43
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AA42 | Accessory | Pendant Water Guard | Veris
Brand: Veris
SKU: AA42
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AA41 | Regulator | M-Thrd | 103 ltr. Bottle | 0.30lpm | Veris
Brand: Veris
SKU: AA41
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AA40 | Regulator | F-Thrd | 17 ltr. Bottle | 0.30lpm | Veris
Brand: Veris
SKU: AA40
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AA38 | Replacement Gas | AA39 | 103 Ltr | 100ppm | Veris
Brand: Veris
SKU: AA38
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AA37 | Replacement Gas | AA32 | 17 Ltr | 100ppm | Veris
Brand: Veris
SKU: AA37
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AA36 | Accessory | Enclosure | Outdoor Air | CO2 | Veris
Brand: Veris
SKU: AA36
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EFB24-SR | Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: EFB24-SR
ATV320U75M3C | ALTIVAR ATV320 VARIABLE SPEED DRIVE, 7.5KW, 200V, 3PHASE, COMPACT | Square D by Schneider Electric
Brand: Square D
SKU: ATV320U75M3C
ZS-100 | Weather shield - galvaneal (13" L x 8" W x 6" D). | Belimo
Brand: Belimo
SKU: ZS-100
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S
SCE-20H1608LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 20H x 16W x 8D | Saginaw
Brand: Saginaw
SKU: SCE-20H1608LP
SCE-24N2406LP+SCE-24N24MPP | NEMA1 | 24H x 24W x 6D | Subpanel: Perforated | Knockouts: No | Keyed: No | Saginaw
Brand: Saginaw
SKU: SCE-24N2406LP+SCE-24N24MPP