hvac sensors

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View Details Senva Sensors TG0R-CB Toxic Gas Room - CO 0-10V | Blackhawk Supply
TG0R-CB | Toxic Gas Room - CO 0-10V | Senva Sensors
Brand: Senva Sensors
SKU: TG0R-CB
$320.99 each
View Details KMC STE-9221W NetSensor: Temperature, Humidity, Occupancy, White | Blackhawk Supply
STE-9221W | NetSensor: Temperature, Humidity, Occupancy, White | KMC
Brand: KMC
SKU: STE-9221W
$368.99 each
View Details ACI F106710PA 10 PPM NITROGEN DIOXIDE, 34 LITERS, AIR BALANCE | Blackhawk Supply
F106710PA | 10 PPM NITROGEN DIOXIDE, 34 LITERS, AIR BALANCE | ACI
Brand: ACI
SKU: F106710PA
$725.99 each
View Details Belimo 22CT-54H Cable Temp Sensor 50x6 2m A MULT | Blackhawk Supply
22CT-54H | Cable Temp Sensor 50x6 2m A MULT | Belimo
Brand: Belimo
SKU: 22CT-54H
$119.25 each
View Details Dwyer MSX-W10-IN-LCD Differential pressure transmitter | wall mount | universal current/voltage outputs | uni-directional | range 0 (0.1 | 0.15 | 0.25 | 0.5" wc) with LCD display. | Blackhawk Supply
MSX-W10-IN-LCD | Differential pressure transmitter | wall mount | universal current / voltage outputs | uni-directional | range 0 (0.1 | 0.15 | 0.25 | 0.5" wc) with LCD display. | Dwyer
Brand: Dwyer
SKU: MSX-W10-IN-LCD
$192.99 each
View Details ACI A/MLP2-003-W-U-B-C-0P Differential Pressure, Panel Mount, 3.00 inWC, UniDirectional, +/- 0.25% FSO, 0-10VDC | Blackhawk Supply
A / MLP2-003-W-U-B-C-0P | Differential Pressure, Panel Mount, 3.00 inWC, UniDirectional, + / - 0.25% FSO, 0-10VDC | ACI
Brand: ACI
SKU: A/MLP2-003-W-U-B-C-0P
$184.99 each
View Details ACI A/TTM1K-BP-4-4X-6'CL2P Transmitter w/ 1k Ohm RTD (NIST Cert), Bullet Probe, 1", 6' Plenum Cable, NEMA 4X Enclosure, 4-20mA Output | Blackhawk Supply
A / TTM1K-BP-4-4X-6'CL2P | Transmitter w / 1k Ohm RTD (NIST Cert), Bullet Probe, 1", 6' Plenum Cable, NEMA 4X Enclosure, 4-20mA Output | ACI
Brand: ACI
SKU: A/TTM1K-BP-4-4X-6'CL2P
$144.99 each
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View Details Dwyer GSTA-N-FC Nitrogen transmitter with universal current/voltage outputs | includes factory calibration certificate | Blackhawk Supply
GSTA-N-FC | Nitrogen transmitter with universal current / voltage outputs | includes factory calibration certificate | Dwyer
Brand: Dwyer
SKU: GSTA-N-FC
$531.99 each
View Details Grundfos Circulators 96438895 Pressure Sensor Kit Constant with Sensor Plastic 100 Pounds per Square Inch | Blackhawk Supply
96438895 | Pressure Sensor Kit Constant with Sensor Plastic 100 Pounds per Square Inch | Grundfos Circulators
Brand: Grundfos Circulators
SKU: 96438895
$1,284.57 each
View Details ACI A/100-3W-S10-PB 100 Ohm (Three Wires) RTD, Strap On, 10" Strap, Plastic Enclosure | Blackhawk Supply
A / 100-3W-S10-PB | 100 Ohm (Three Wires) RTD, Strap On, 10" Strap, Plastic Enclosure | ACI
Brand: ACI
SKU: A/100-3W-S10-PB
$48.99 each
View Details Dwyer CMS300 Carbon monoxide transmitter & switch | 0-300 PPM | 4-20 mA/2-10 V (maximum load 2K Ω) | Blackhawk Supply
CMS300 | Carbon monoxide transmitter & switch | 0-300 PPM | 4-20 mA / 2-10 V (maximum load 2K Ω) | Dwyer
Brand: Dwyer
SKU: CMS300
$206.99 each
View Details Thermo Pride Furnaces 350836 Fan Control White-Rodgers Integrated for CMA/CMC/GMD1 Gas | Blackhawk Supply
350836 | Fan Control White-Rodgers Integrated for CMA / CMC / GMD1 Gas | Thermo Pride Furnaces
Brand: Thermo Pride Furnaces
SKU: 350836
$187.07 each
View Details Saginaw SCE-N12FA44 NEMA IS24 | Fan Assembly (115v), 6H x 6W x 3D | Blackhawk Supply
SCE-N12FA44 | NEMA IS24 | Fan Assembly (115v), 6H x 6W x 3D | Saginaw
Brand: Saginaw
SKU: SCE-N12FA44
$141.99 each
View Details Ashcroft G1E3D2 Thermowell Weksler 3/4" 2-1/2" Brass Straight 3-1/2" NPT | Blackhawk Supply
G1E3D2 | Thermowell Weksler 3 / 4" 2-1 / 2" Brass Straight 3-1 / 2" NPT | Ashcroft
Brand: Ashcroft
SKU: G1E3D2
$46.61 each
View Details ACI A/10KS-BBS 10,000 Ohm Thermistor, Flush Mount Button, Brass | Blackhawk Supply
A / 10KS-BBS | 10, 000 Ohm Thermistor, Flush Mount Button, Brass | ACI
Brand: ACI
SKU: A/10KS-BBS
$60.99 each
View Details ACI A/DLP-D25-W-B-D-B-0-A-3P-S Differential Low Pressure, 0.25 inWC, Bidirectional, LCD, 0.25% Accuracy, No Pitot Tube, 4-20mA Output, 3 Point NIST, Standard | Blackhawk Supply
A / DLP-D25-W-B-D-B-0-A-3P-S | Differential Low Pressure, 0.25 inWC, Bidirectional, LCD, 0.25% Accuracy, No Pitot Tube, 4-20mA Output, 3 Point NIST, Standard | ACI
Brand: ACI
SKU: A/DLP-D25-W-B-D-B-0-A-3P-S
$309.99 each
View Details Functional Devices AWSTFM Surface Mount Backplate | Blackhawk Supply
AWSTFM | Surface Mount Backplate | Functional Devices
Brand: Functional Devices
SKU: AWSTFM
$18.25 each
View Details Dwyer L8 Liquid level switch. | Blackhawk Supply
L8 | Liquid level switch. | Dwyer
Brand: Dwyer
SKU: L8
$133.99 each
View Details ACI A/10K-E1-BP-6'CL2P 10,000 Ohm Thermistor (E1), Bullet Probe, 1", 6' Plenum Cable | Blackhawk Supply
A / 10K-E1-BP-6'CL2P | 10, 000 Ohm Thermistor (E1), Bullet Probe, 1", 6' Plenum Cable | ACI
Brand: ACI
SKU: A/10K-E1-BP-6'CL2P
$24.99 each
View Details Dwyer FSW2-DNPN-10 Free floating sewage water level switch | PVC cable | SPDT | 10 ft (3.05 m) cable | Blackhawk Supply
FSW2-DNPN-10 | Free floating sewage water level switch | PVC cable | SPDT | 10 ft (3.05 m) cable | Dwyer
Brand: Dwyer
SKU: FSW2-DNPN-10
$136.99 each
View Details Senva Sensors CT1W-E3D CO2 WallLCD 10K Type 2 | Blackhawk Supply
CT1W-E3D | CO2 WallLCD 10K Type 2 | Senva Sensors
Brand: Senva Sensors
SKU: CT1W-E3D
$260.99 each
View Details ACI A/RH2-1K-2W-R2 Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R2), ± 2% Accuracy, 1,000 Ohm (Two Wires) RTD | Blackhawk Supply
A / RH2-1K-2W-R2 | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R2), ± 2% Accuracy, 1, 000 Ohm (Two Wires) RTD | ACI
Brand: ACI
SKU: A/RH2-1K-2W-R2
$219.99 each
View Details Belimo 22DT-54H Duct Temp Sensor 50x6 A MULT | Blackhawk Supply
22DT-54H | Duct Temp Sensor 50x6 A MULT | Belimo
Brand: Belimo
SKU: 22DT-54H
$116.10 each
View Details KMC REE-2002 Relay: Power Supply, THE-1100 | Blackhawk Supply
REE-2002 | Relay: Power Supply, THE-1100 | KMC
Brand: KMC
SKU: REE-2002
$145.99 each
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Brand: Belimo
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EISK8-100T | Skorpion 8-Port 10/100Mbps Switch | Contemporary Controls
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Danfoss 065B8900 3/4" NPT C20 THERMOSTATIC DAMPER | Blackhawk Supply
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