hvac sensors

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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
$154.13 each
View Details ACI A/TT1K-A-24'-4-GD Transmitter w/ 1,000 Ohm RTD, Copper Averaging, 24', Galvanized Enclosure, 4-20mA Output | Blackhawk Supply
A / TT1K-A-24'-4-GD | Transmitter w / 1, 000 Ohm RTD, Copper Averaging, 24', Galvanized Enclosure, 4-20mA Output | ACI
Brand: ACI
SKU: A/TT1K-A-24'-4-GD
$295.08 each
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View Details Johnson Controls TE-6324P-1 TEMPSENSOR;1000OHM,PT | Blackhawk Supply
TE-6324P-1 | TEMPSENSOR;1000OHM, PT | Johnson Controls
Brand: Johnson Controls
SKU: TE-6324P-1
$41.19 each
View Details Schneider Electric ETI800-2-4X Temp Sensor, 2 in. Immersion, Acc: +/- 0.2 C, 10K Ohm Thermistor w/ 11K Shunt, I/A, NEMA 4X Encl. | Blackhawk Supply
ETI800-2-4X | Temp Sensor, 2 in. Immersion, Acc: + / - 0.2 C, 10K Ohm Thermistor w / 11K Shunt, I / A, NEMA 4X Encl. | Schneider Electric (OBSOLETE)
Brand: Schneider Electric
SKU: ETI800-2-4X
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View Details Dwyer AVLV-2DA1 Air velocity transmitter | 2% accuracy | duct mount | universal current/voltage outputs | Blackhawk Supply
AVLV-2DA1 | Air velocity transmitter | 2% accuracy | duct mount | universal current / voltage outputs | Dwyer
Brand: Dwyer
SKU: AVLV-2DA1
$289.84 each
View Details Dwyer 2813-WP Current to pressure transducer | 4-20 mA input | 3-15 psig (0.2-1.0 bar) output. | Blackhawk Supply
2813-WP | Current to pressure transducer | 4-20 mA input | 3-15 psig (0.2-1.0 bar) output. | Dwyer
Brand: Dwyer
SKU: 2813-WP
$1,107.55 each
View Details ACI A/TT1K-D-4"-4-PB Transmitter w/ 1,000 Ohm RTD, Duct, 4", Plastic Enclosure, 4-20mA Output | Blackhawk Supply
A / TT1K-D-4"-4-PB | Transmitter w / 1, 000 Ohm RTD, Duct, 4", Plastic Enclosure, 4-20mA Output | ACI
Brand: ACI
SKU: A/TT1K-D-4"-4-PB
$93.16 each
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View Details ACI A/M12"-316SS 12" Thermowell, 1/2 NPT, 316 SS Machined | Blackhawk Supply
A / M12"-316SS | 12" Thermowell, 1 / 2 NPT, 316 SS Machined | ACI
Brand: ACI
SKU: A/M12"-316SS
$141.74 each
View Details Airco 1061A Cleanout Cover with Gasket for BCL 190 and BCL 225 Lowboy Rear Breech Oil Furnace | Blackhawk Supply
1061A | Cleanout Cover with Gasket for BCL 190 and BCL 225 Lowboy Rear Breech Oil Furnace | Airco
Brand: Airco
SKU: 1061A
$46.47 each
View Details Senva Sensors P4-0025-CB5LX 0.25" Fixed 4-20mA Bi-Dir0.50% NIST LCD Disp No Probe | Blackhawk Supply
P4-0025-CB5LX | 0.25" Fixed 4-20mA Bi-Dir0.50% NIST LCD Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0025-CB5LX
$200.99 each
View Details Johnson Controls NSB8MTN040-0 Temp | No Display | White | PIR Occ Sensor | JCI Branded | Blackhawk Supply
NSB8MTN040-0 | NSTOCWHLG | Johnson Controls
Brand: Johnson Controls
SKU: NSB8MTN040-0
$205.49 each
View Details Belimo 01DT-5EN Duct Temp Sensor Ni891 150x6 | Blackhawk Supply
01DT-5EN | Duct Temp Sensor Ni891 150x6 | Belimo
Brand: Belimo
SKU: 01DT-5EN
$26.55 each
View Details Senva Sensors HT1W-3BUD Humidity Wall 3%LCD Temp Transmitter, Surface | Blackhawk Supply
HT1W-3BUD | Humidity Wall 3%LCD Temp Transmitter, Surface | Senva Sensors
Brand: Senva Sensors
SKU: HT1W-3BUD
$187.99 each
View Details Tekmar 076 Indoor Sensor | Blackhawk Supply
076 | Indoor Sensor | Tekmar
Brand: Tekmar
SKU: 076
$76.91 each
View Details ACI A/RH2-R-NIST Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R), ± 2% Accuracy, NIST Cert | Blackhawk Supply
A / RH2-R-NIST | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R), ± 2% Accuracy, NIST Cert | ACI
Brand: ACI
SKU: A/RH2-R-NIST
$241.30 each
View Details Dwyer PMI-2.5WA-RLY-B Particulate transmitter | PM 2.5 wall mount | 4-20 mA | 0-10V | relay | LCD display with buttons | Blackhawk Supply
PMI-2.5WA-RLY-B | Particulate transmitter | PM 2.5 wall mount | 4-20 mA | 0-10V | relay | LCD display with buttons | Dwyer
Brand: Dwyer
SKU: PMI-2.5WA-RLY-B
$353.00 each
View Details ACI A/1K-3W-PO-4"-10'CL2P-HS 1,000 Ohm (Three Wires) RTD, Probe Only, 4", 10' Plenum Cable, w/ Adhesive Heat Shrink | Blackhawk Supply
A / 1K-3W-PO-4"-10'CL2P-HS | 1, 000 Ohm (Three Wires) RTD, Probe Only, 4", 10' Plenum Cable, w / Adhesive Heat Shrink | ACI
Brand: ACI
SKU: A/1K-3W-PO-4"-10'CL2P-HS
$31.90 each
View Details ACI A/RH2-TT100-D-BB-4 Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Duct, ± 2% Accuracy, Transmitter w/ 100 Ohm RTD, NEMA 3R Enclosure, 4-20mA (Temp) | Blackhawk Supply
A / RH2-TT100-D-BB-4 | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Duct, ± 2% Accuracy, Transmitter w / 100 Ohm RTD, NEMA 3R Enclosure, 4-20mA (Temp) | ACI
Brand: ACI
SKU: A/RH2-TT100-D-BB-4
$248.78 each
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View Details ACI A/TTM100-R-4 Transmitter w/ 100 Ohm RTD (NIST Cert), Room (R), 4-20mA Output | Blackhawk Supply
A / TTM100-R-4 | Transmitter w / 100 Ohm RTD (NIST Cert), Room (R), 4-20mA Output | ACI
Brand: ACI
SKU: A/TTM100-R-4
$112.74 each
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View Details ACI A/100-3W-D-12"-GD 100 Ohm (Three Wires) RTD, Duct, 12", Galvanized Enclosure | Blackhawk Supply
A / 100-3W-D-12"-GD | 100 Ohm (Three Wires) RTD, Duct, 12", Galvanized Enclosure | ACI
Brand: ACI
SKU: A/100-3W-D-12"-GD
$24.65 each
View Details Senva Sensors P4-0250-BU1LP 2.5" Fixed 0-10VDC Uni-Dir 1% LCD Disp Duct Probe | Blackhawk Supply
P4-0250-BU1LP | 2.5" Fixed 0-10VDC Uni-Dir 1% LCD Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0250-BU1LP
$157.99 each
View Details Belimo A-22P-A15 Temp Accessory Pocket SST 18" | Blackhawk Supply
A-22P-A15 | Temp Accessory Pocket SST 18" | Belimo
Brand: Belimo
SKU: A-22P-A15
$66.15 each
View Details ACI A/MLP2-050-P-U-A-C-0P Differential Pressure, Panel Mount, 50 pascals, UniDirectional, +/- 0.5% FSO, 0-10VDC | Blackhawk Supply
A / MLP2-050-P-U-A-C-0P | Differential Pressure, Panel Mount, 50 pascals, UniDirectional, + / - 0.5% FSO, 0-10VDC | ACI
Brand: ACI
SKU: A/MLP2-050-P-U-A-C-0P
$119.25 each
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
$464.41 each
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