hvac sensors

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Image for Combination Sensors Combination Sensors Image for Air Quality Sensors Air Quality Sensors Image for Humidity Sensors Humidity Sensors Image for Level Sensors Level Sensors Image for Air Velocity Sensors Air Velocity Sensors Image for Pressure Sensors Pressure Sensors Image for Flow Sensors Flow Sensors Image for Temperature Sensors Temperature Sensors Image for Current Sensors Current Sensors
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View Details ACI A/CP-R2S-A03-C5 10,000 Ohm Thermistor (Type II), Room (R2), Setpoint 0 to 10K Ohms, Cool/Warm Sticker | Blackhawk Supply
A / CP-R2S-A03-C5 | 10, 000 Ohm Thermistor (Type II), Room (R2), Setpoint 0 to 10K Ohms, Cool / Warm Sticker | ACI
Brand: ACI
SKU: A/CP-R2S-A03-C5
$23.93 each
View Details ACI A/WPR2-100-40-LCD Remote Wet Differential Pressure, 0-10, 0-25, 0-50, 0-100 PSID (Default), 40' Cables, LCD, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | Blackhawk Supply
A / WPR2-100-40-LCD | Remote Wet Differential Pressure, 0-10, 0-25, 0-50, 0-100 PSID (Default), 40' Cables, LCD, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | ACI
Brand: ACI
SKU: A/WPR2-100-40-LCD
$621.00 each
View Details ACI A/10K-E1-SP 10,000 Ohm Thermistor (E1), Wall Plate, Stainless Steel | Blackhawk Supply
A / 10K-E1-SP | 10, 000 Ohm Thermistor (E1), Wall Plate, Stainless Steel | ACI
Brand: ACI
SKU: A/10K-E1-SP
$15.23 each
View Details ACI A/TUC2-CP-0082 Microprocessor Based Sensor (Temp) LCD, 10,000 Ohm Thermistor (Type II), Deg F, Setpoint, Override, OFB | Blackhawk Supply
A / TUC2-CP-0082 | Microprocessor Based Sensor (Temp) LCD, 10, 000 Ohm Thermistor (Type II), Deg F, Setpoint, Override, OFB | ACI
Brand: ACI
SKU: A/TUC2-CP-0082
$189.59 each
View Details ACI A/TT100-I-4"-4-4X Transmitter w/ 100 Ohm RTD, Immersion, Welded Well, 4", NEMA 4X Enclosure, 4-20mA Output | Blackhawk Supply
A / TT100-I-4"-4-4X | Transmitter w / 100 Ohm RTD, Immersion, Welded Well, 4", NEMA 4X Enclosure, 4-20mA Output | ACI
Brand: ACI
SKU: A/TT100-I-4"-4-4X
$128.69 each
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View Details ACI Q5-CH4-100L-O-X Smart Sensor, Methane, 100% LEL, 3 SPDT Relays, NEMA 4X, 4-20mA, 2-10V, or Modbus RTU | Blackhawk Supply
Q5-CH4-100L-O-X | Smart Sensor, Methane, 100% LEL, 3 SPDT Relays, NEMA 4X, 4-20mA, 2-10V, or Modbus RTU | ACI
Brand: ACI
SKU: Q5-CH4-100L-O-X
$753.00 each
View Details ACI ESENSE-OUTDOOR Carbon Dioxide Sensor, 0-2000 PPM, Heated Enclosure w/ Thermostat, 0-10V or 2-10V/4-20mA Output | Blackhawk Supply
ESENSE-OUTDOOR | Carbon Dioxide Sensor, 0-2000 PPM, Heated Enclosure w / Thermostat, 0-10V or 2-10V / 4-20mA Output | ACI
Brand: ACI
SKU: ESENSE-OUTDOOR
$639.50 each
View Details ACI EFP2G Floating Point Input (45 sec), Pressure Output (0-15PSI), Dual Valve, Maintains Branch Pressure , Gauge, (90, 60, 120 sec), (0-15PSI, 0-20PSI) | Blackhawk Supply
EFP2G | Floating Point Input (45 sec), Pressure Output (0-15PSI), Dual Valve, Maintains Branch Pressure , Gauge, (90, 60, 120 sec), (0-15PSI, 0-20PSI) | ACI
Brand: ACI
SKU: EFP2G
$302.00 each
View Details ACI CO-D-RB-D Carbon Monoxide Sensor, 0-125 PPM Default, (250 PPM Max), Duct Mount, 4-20mA or 2-10VDC Output, LCD, Relay & Buzzer | Blackhawk Supply
CO-D-RB-D | Carbon Monoxide Sensor, 0-125 PPM Default, (250 PPM Max), Duct Mount, 4-20mA or 2-10VDC Output, LCD, Relay & Buzzer | ACI
Brand: ACI
SKU: CO-D-RB-D
$582.00 each
View Details ACI A/WPR2-30-10 Remote Wet Differential Pressure, 0-3, 0-7.5, 0-15, 0-30 PSID (Default), 10' Cables, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | Blackhawk Supply
A / WPR2-30-10 | Remote Wet Differential Pressure, 0-3, 0-7.5, 0-15, 0-30 PSID (Default), 10' Cables, Outputs: 0-10 VDC (Default), 0-5 VDC, 4-20mA (Selectable) | ACI
Brand: ACI
SKU: A/WPR2-30-10
$537.38 each
View Details ACI A/TT1K-R-4-EXPL Transmitter w/ 1,000 Ohm RTD, Hazardous, Room (R), 2", 4-20mA Output | Blackhawk Supply
A / TT1K-R-4-EXPL | Transmitter w / 1, 000 Ohm RTD, Hazardous, Room (R), 2", 4-20mA Output | ACI
Brand: ACI
SKU: A/TT1K-R-4-EXPL
$441.53 each
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View Details ACI A/RH3-TT1K-D-4X-4 Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, Transmitter w/ 1,000 Ohm RTD, NEMA 4X Enclosure, 4-20mA (Temp) | Blackhawk Supply
A / RH3-TT1K-D-4X-4 | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, Transmitter w / 1, 000 Ohm RTD, NEMA 4X Enclosure, 4-20mA (Temp) | ACI
Brand: ACI
SKU: A/RH3-TT1K-D-4X-4
$231.73 each
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View Details ACI A/RH3-CP-D-BB Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, 10,000 Ohm Thermistor (Type II), NEMA 3R Enclosure | Blackhawk Supply
A / RH3-CP-D-BB | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, 10, 000 Ohm Thermistor (Type II), NEMA 3R Enclosure | ACI
Brand: ACI
SKU: A/RH3-CP-D-BB
$168.56 each
View Details ACI A/RH2-AN-R Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R), ± 2% Accuracy, 10,000 Ohm Thermistor (Type III) | Blackhawk Supply
A / RH2-AN-R | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R), ± 2% Accuracy, 10, 000 Ohm Thermistor (Type III) | ACI
Brand: ACI
SKU: A/RH2-AN-R
$198.01 each
View Details ACI A/RH2-AN-O-SUN Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Outside Air, Sun Shield, ± 2% Accuracy, 10,000 Ohm Thermistor (Type III), Euro Enclosure | Blackhawk Supply
A / RH2-AN-O-SUN | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Outside Air, Sun Shield, ± 2% Accuracy, 10, 000 Ohm Thermistor (Type III), Euro Enclosure | ACI
Brand: ACI
SKU: A/RH2-AN-O-SUN
$419.66 each
View Details ACI A/RH2-1K-2W-D Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Duct, ± 2% Accuracy, 1,000 Ohm RTD (Two Wires), Euro Enclosure | Blackhawk Supply
A / RH2-1K-2W-D | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Duct, ± 2% Accuracy, 1, 000 Ohm RTD (Two Wires), Euro Enclosure | ACI
Brand: ACI
SKU: A/RH2-1K-2W-D
$193.75 each
View Details ACI A/MLP2-010-W-U-A-A-0P Differential Pressure, Panel Mount, 10.00 inWC, UniDirectional, +/- 0.5% FSO, 4-20mA | Blackhawk Supply
A / MLP2-010-W-U-A-A-0P | Differential Pressure, Panel Mount, 10.00 inWC, UniDirectional, + / - 0.5% FSO, 4-20mA | ACI
Brand: ACI
SKU: A/MLP2-010-W-U-A-A-0P
$111.75 each
View Details ACI A/MLP2-003-W-U-A-A-0P Differential Pressure, Panel Mount, 3.00 inWC, UniDirectional, +/- 0.5% FSO, 4-20mA | Blackhawk Supply
A / MLP2-003-W-U-A-A-0P | Differential Pressure, Panel Mount, 3.00 inWC, UniDirectional, + / - 0.5% FSO, 4-20mA | ACI
Brand: ACI
SKU: A/MLP2-003-W-U-A-A-0P
$108.75 each
View Details ACI A/ENT Enthalpy, 0-50K BTU, 4-20mA, Altitude 0K to 2K ft | Blackhawk Supply
A / ENT | Enthalpy, 0-50K BTU, 4-20mA, Altitude 0K to 2K ft | ACI
Brand: ACI
SKU: A/ENT
$137.95 each
View Details ACI A/CTA2-50-RMS Analog Current Sensor, 4-20mA, DIN Rail, Solid Core, RMS, 0-10, 0-20, 0-50 Amp (Default) | Blackhawk Supply
A / CTA2-50-RMS | Analog Current Sensor, 4-20mA, DIN Rail, Solid Core, RMS, 0-10, 0-20, 0-50 Amp (Default) | ACI
Brand: ACI
SKU: A/CTA2-50-RMS
$116.10 each
View Details ACI A/CP-INW-4"-GD 10,000 Ohm Thermistor (Type II), Immersion, No Well, 4", Galvanized Enclosure | Blackhawk Supply
A / CP-INW-4"-GD | 10, 000 Ohm Thermistor (Type II), Immersion, No Well, 4", Galvanized Enclosure | ACI
Brand: ACI
SKU: A/CP-INW-4"-GD
$17.40 each
View Details ACI A/CP-I-6"-GD 10,000 Ohm Thermistor (Type II), Immersion, Welded Well, 6", Galvanized Enclosure | Blackhawk Supply
A / CP-I-6"-GD | 10, 000 Ohm Thermistor (Type II), Immersion, Welded Well, 6", Galvanized Enclosure | ACI
Brand: ACI
SKU: A/CP-I-6"-GD
$35.53 each
View Details ACI A/CP-I-4"-PB 10,000 Ohm Thermistor (Type II), Immersion, Welded Well, 4", Plastic Enclosure | Blackhawk Supply
A / CP-I-4"-PB | 10, 000 Ohm Thermistor (Type II), Immersion, Welded Well, 4", Plastic Enclosure | ACI
Brand: ACI
SKU: A/CP-I-4"-PB
$35.53 each
View Details ACI A/CP-DO-6"-20'CL2P 10,000 Ohm Thermistor (Type II), Duct, Without Box, 6", 20' Plenum Cable | Blackhawk Supply
A / CP-DO-6"-20'CL2P | 10, 000 Ohm Thermistor (Type II), Duct, Without Box, 6", 20' Plenum Cable | ACI
Brand: ACI
SKU: A/CP-DO-6"-20'CL2P
$35.89 each
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