hvac sensors

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View Details Dwyer PBLT2-10-60-PU Submersible level transmitter | range 10 psi (23.09 ft wc) [7.04 m wc] | 60 ft (18.3 m) polyurethane cable. | Blackhawk Supply
PBLT2-10-60-PU | Submersible level transmitter | range 10 psi (23.09 ft wc) [7.04 m wc] | 60 ft (18.3 m) polyurethane cable. | Dwyer
Brand: Dwyer
SKU: PBLT2-10-60-PU
$948.69 each
View Details Dwyer 123-7000-153 Water level control | cast iron chamber | SPDT snap switch. | Blackhawk Supply
123-7000-153 | Water level control | cast iron chamber | SPDT snap switch. | Dwyer
Brand: Dwyer
SKU: 123-7000-153
$635.31 each
View Details Dwyer L10-B-3-A Mini-size level switch | 304 SS cylindrical float | side wall mounting | max. pressure 200 psig (13.8 bar) | min. S.G. 0.5. | Blackhawk Supply
L10-B-3-A | Mini-size level switch | 304 SS cylindrical float | side wall mounting | max. pressure 200 psig (13.8 bar) | min. S.G. 0.5. | Dwyer
Brand: Dwyer
SKU: L10-B-3-A
$220.97 each
View Details Belimo 22WP-51G Pressure sensor liquids, active, 0...10 V | Blackhawk Supply
22WP-51G | Pressure sensor liquids, active, 0...10 V | Belimo
Brand: Belimo
SKU: 22WP-51G
$233.10 each
View Details RLE Technologies SD-Z1 SeaHawk Spot detector | Blackhawk Supply
SD-Z1 | SeaHawk Spot detector | RLE Technologies
Brand: RLE Technologies
SKU: SD-Z1
$75.50 each
View Details ACI BN2110-S-PB BACnet MS/TP, Modbus RTU, Temperature, Strap On, Plastic Enclosure | Blackhawk Supply
BN2110-S-PB | BACnet MS / TP, Modbus RTU, Temperature, Strap On, Plastic Enclosure | ACI
Brand: ACI
SKU: BN2110-S-PB
$97.15 each
View Details ACI A/20K-R-LCD-C 20,000 Ohm Thermistor, Room (R), LCD, C, Blank logo | Blackhawk Supply
A / 20K-R-LCD-C | 20, 000 Ohm Thermistor, Room (R), LCD, C, Blank logo | ACI
Brand: ACI
SKU: A/20K-R-LCD-C
$69.96 each
View Details ACI B5-CO2-5000P-O-X BACnet MSTP, Smart Sensor, IR-Carbon Dioxide, 0-5000 ppm, 3 SPDT Relays, NEMA 4X | Blackhawk Supply
B5-CO2-5000P-O-X | BACnet MSTP, Smart Sensor, IR-Carbon Dioxide, 0-5000 ppm, 3 SPDT Relays, NEMA 4X | ACI
Brand: ACI
SKU: B5-CO2-5000P-O-X
$1,330.00 each
View Details ACI A/AN-BC-O-4X 10,000 Ohm Thermistor w/11K Shunt, Outside Air, NEMA 4X Enclosure | Blackhawk Supply
A / AN-BC-O-4X | 10, 000 Ohm Thermistor w / 11K Shunt, Outside Air, NEMA 4X Enclosure | ACI
Brand: ACI
SKU: A/AN-BC-O-4X
$37.34 each
View Details ACI A/CP-R2SO-A03-C5 10,000 Ohm Thermistor (Type II), Room (R2), Setpoint 0 to 10K Ohms, Override, Cool/Warm Sticker | Blackhawk Supply
A / CP-R2SO-A03-C5 | 10, 000 Ohm Thermistor (Type II), Room (R2), Setpoint 0 to 10K Ohms, Override, Cool / Warm Sticker | ACI
Brand: ACI
SKU: A/CP-R2SO-A03-C5
$31.18 each
View Details ACI FAST TUBE Fast Sampling Tube | Blackhawk Supply
FAST TUBE | Fast Sampling Tube | ACI
Brand: ACI
SKU: FAST TUBE
$31.50 each
View Details ACI A/AN-R-LCD-F 10,000 Ohm Thermistor (Type III), Room (R), LCD, F | Blackhawk Supply
A / AN-R-LCD-F | 10, 000 Ohm Thermistor (Type III), Room (R), LCD, F | ACI
Brand: ACI
SKU: A/AN-R-LCD-F
$73.95 each
View Details ACI A/20K-R2SO-A24-B4 20,000 Ohm Thermistor, Room (R2), Setpoint 9.5K to 1K Ohms, Override, 55-85 Sticker | Blackhawk Supply
A / 20K-R2SO-A24-B4 | 20, 000 Ohm Thermistor, Room (R2), Setpoint 9.5K to 1K Ohms, Override, 55-85 Sticker | ACI
Brand: ACI
SKU: A/20K-R2SO-A24-B4
$30.09 each
View Details ACI A/RH3-1K-2W-O-4X Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Outside Air, ± 3% Accuracy, 1,000 Ohm RTD (Two Wires), NEMA 4X Enclosure | Blackhawk Supply
A / RH3-1K-2W-O-4X | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Outside Air, ± 3% Accuracy, 1, 000 Ohm RTD (Two Wires), NEMA 4X Enclosure | ACI
Brand: ACI
SKU: A/RH3-1K-2W-O-4X
$172.83 each
View Details ACI A/CO2-R2SO-AN-A01-G5 Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5VC, 0-10V, 4-20mA), Temp (10K type III), Setpoint (0-100K), Blue/Red Sticker, Override | Blackhawk Supply
A / CO2-R2SO-AN-A01-G5 | Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5VC, 0-10V, 4-20mA), Temp (10K type III), Setpoint (0-100K), Blue / Red Sticker, Override | ACI
Brand: ACI
SKU: A/CO2-R2SO-AN-A01-G5
$225.50 each
View Details ACI A/DLP-D25-W-B-N-B-0-A-0P-S Differential Low Pressure, 0.25 inWC, Bidirectional, No Display, 0.25% Accuracy, No Pitot Tube, 4-20mA Output, No NIST, Standard | Blackhawk Supply
A / DLP-D25-W-B-N-B-0-A-0P-S | Differential Low Pressure, 0.25 inWC, Bidirectional, No Display, 0.25% Accuracy, No Pitot Tube, 4-20mA Output, No NIST, Standard | ACI
Brand: ACI
SKU: A/DLP-D25-W-B-N-B-0-A-0P-S
$187.88 each
View Details ACI A/WPR2-30-40 Remote Wet Differential Pressure, 0-3, 0-7.5, 0-15, 0-30 PSID (Default), 40' Cables, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | Blackhawk Supply
A / WPR2-30-40 | Remote Wet Differential Pressure, 0-3, 0-7.5, 0-15, 0-30 PSID (Default), 40' Cables, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | ACI
Brand: ACI
SKU: A/WPR2-30-40
$579.75 each
View Details ACI A/WPR2-100-M20-LCD Remote Wet Differential Pressure, 0-10, 0-25, 0-50, 0-100 PSID (Default), 20' Metal Clad Cables, LCD, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | Blackhawk Supply
A / WPR2-100-M20-LCD | Remote Wet Differential Pressure, 0-10, 0-25, 0-50, 0-100 PSID (Default), 20' Metal Clad Cables, LCD, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | ACI
Brand: ACI
SKU: A/WPR2-100-M20-LCD
$864.75 each
View Details ACI A/10KS-RO 10,000 Ohm Thermistor, Room (R), Override | Blackhawk Supply
A / 10KS-RO | 10, 000 Ohm Thermistor, Room (R), Override | ACI
Brand: ACI
SKU: A/10KS-RO
$22.48 each
View Details ACI A/20K-R2SO-A03-C5 20,000 Ohm Thermistor, Room (R2), Setpoint 0 to 10K Ohms, Override, Cool/Warm Sticker | Blackhawk Supply
A / 20K-R2SO-A03-C5 | 20, 000 Ohm Thermistor, Room (R2), Setpoint 0 to 10K Ohms, Override, Cool / Warm Sticker | ACI
Brand: ACI
SKU: A/20K-R2SO-A03-C5
$30.09 each
View Details ACI A/20K-RSO-A03-C5 20,000 Ohm Thermistor, Room (R), Setpoint 0 to 10K Ohms, Override, Cool/Warm Sticker | Blackhawk Supply
A / 20K-RSO-A03-C5 | 20, 000 Ohm Thermistor, Room (R), Setpoint 0 to 10K Ohms, Override, Cool / Warm Sticker | ACI
Brand: ACI
SKU: A/20K-RSO-A03-C5
$30.09 each
View Details ACI A/CP-RS-A03-C5 10,000 Ohm Thermistor (Type II), Room (R), Setpoint 0 to 10K Ohms, Cool/Warm Sticker | Blackhawk Supply
A / CP-RS-A03-C5 | 10, 000 Ohm Thermistor (Type II), Room (R), Setpoint 0 to 10K Ohms, Cool / Warm Sticker | ACI
Brand: ACI
SKU: A/CP-RS-A03-C5
$25.38 each
View Details ACI A/50K-BP-6'CL2P 50,000 Ohm Thermistor, Bullet Probe, 1", 6' Plenum Cable | Blackhawk Supply
A / 50K-BP-6'CL2P | 50, 000 Ohm Thermistor, Bullet Probe, 1", 6' Plenum Cable | ACI
Brand: ACI
SKU: A/50K-BP-6'CL2P
$21.39 each
View Details ACI A/WPR2-300-40-LCD Remote Wet Differential Pressure, 0-30, 0-75, 0-150, 0-300 PSID (Default), 40' Cables, LCD, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | Blackhawk Supply
A / WPR2-300-40-LCD | Remote Wet Differential Pressure, 0-30, 0-75, 0-150, 0-300 PSID (Default), 40' Cables, LCD, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | ACI
Brand: ACI
SKU: A/WPR2-300-40-LCD
$621.00 each
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