hvac sensors

View Details Senva Sensors P4-0025-CB1LX 0.25" Fixed 4-20mA Bi-Dir  1% LCD Disp No Probe  | Blackhawk Supply
$140.99 each
View Details Siemens S55720-S458 QSA2700D Fine dust sensor +display  | Blackhawk Supply
$352.62 each
View Details Siemens 547-204B RPM SM BAC +/-.50"WC( 125PA).25%FS  | Blackhawk Supply
$1,807.34 each
View Details Siemens 547-203A RPM SM BAC +/-.25"WC(62.5PA)0.5%FS  | Blackhawk Supply
$1,586.93 each
View Details Belimo 22WDP-514 Water Diff Pressure Sensor 50psi V  | Blackhawk Supply
$603.00 each
View Details Belimo 22WDP-512 Water Diff Pressure Sensor 30psi V  | Blackhawk Supply
$603.00 each
View Details Belimo 22UTH-530X Outside Temp+Hum Sensor WP A  | Blackhawk Supply
$347.85 each
View Details Belimo 22DTM-5106 Duct CO2+Temp+Hum Sensor LCD V  | Blackhawk Supply
$697.95 each
View Details Belimo 22DTH-55M Duct Temp+Hum Sensor MOD  | Blackhawk Supply
22DTH-55M | Duct Temp+Hum Sensor MOD | Belimo
Brand: Belimo
SKU: 22DTH-55M
$278.55 each
View Details Belimo 22DTC-51 Duct CO2+Temp Sensor V  | Blackhawk Supply
22DTC-51 | Duct CO2+Temp Sensor V | Belimo
Brand: Belimo
SKU: 22DTC-51
$447.30 each
View Details Belimo 22DT-54P Duct Temp Sensor 200x6 A MULT  | Blackhawk Supply
$116.10 each
View Details Belimo 22ADP-58QA Diff Air Pressure Sensor 250 MULT AZ  | Blackhawk Supply
$280.35 each
View Details Belimo 01UT-5M Outside Temp Sensor NTC10kP  | Blackhawk Supply
$33.30 each
View Details Belimo 01UT-5E Outside Temp Sensor Ni891  | Blackhawk Supply
$48.15 each
View Details Belimo 01UT-5A Outside Temp Sensor PT100  | Blackhawk Supply
$52.65 each
View Details Belimo 01DTS-504 Frost Sensor 3m RS  | Blackhawk Supply
01DTS-504 | Frost Sensor 3m RS | Belimo
Brand: Belimo
SKU: 01DTS-504
$176.40 each
View Details Belimo 01DT-5BR Duct Temp Sensor PT1000 300x6  | Blackhawk Supply
$33.30 each
View Details Belimo 01CT-5LH Cable Temp Sensor NTC10k 50x6 2m  | Blackhawk Supply
$21.15 each
View Details Belimo 01CT-5AH Cable Temp Sensor PT100 50x6 2m  | Blackhawk Supply
$27.45 each
View Details Senva Sensors C-1220-L Preset, 0.75-5A, solid core - mini  | Blackhawk Supply
$28.99 each
View Details KMC STE-9301W NetSensor: Temperature, CO2, White  | Blackhawk Supply
$437.95 each
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