hvac sensors

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View Details Dwyer MSXP-W23-PA-LCD Differential pressure transmitter pro unit | wall mount | universal current/voltage outputs | bi-directional | range 3 (3000 | 4000 | 5000 | 7000 PA) with LCD display. | Blackhawk Supply
MSXP-W23-PA-LCD | Differential pressure transmitter pro unit | wall mount | universal current / voltage outputs | bi-directional | range 3 (3000 | 4000 | 5000 | 7000 PA) with LCD display. | Dwyer
Brand: Dwyer
SKU: MSXP-W23-PA-LCD
$264.99 each
View Details ACI A/MLP2-003-W-B-A-B-0P Differential Pressure, Panel Mount, 3.00 inWC, BiDirectional, +/- 0.5% FSO, 0-5VDC | Blackhawk Supply
A / MLP2-003-W-B-A-B-0P | Differential Pressure, Panel Mount, 3.00 inWC, BiDirectional, + / - 0.5% FSO, 0-5VDC | ACI
Brand: ACI
SKU: A/MLP2-003-W-B-A-B-0P
$143.99 each
View Details Macromatic THS-1314A-04R9-32R9 Repeat cycle (OFF 1st) | 24 - 240V AC | 1A Normally Open (Solid State) | 0.01 - 1 second | .01 - 1 second | Encapsulated | Analog | 2M | 2M Pack of 2 | Blackhawk Supply
THS-1314A-04R9-32R9 | Repeat cycle (OFF 1st) | 24 - 240V AC | 1A Normally Open (Solid State) | 0.01 - 1 second | .01 - 1 second | Encapsulated | Analog | 2M | 2M Pack of 2 | Macromatic
Brand: Macromatic
SKU: THS-1314A-04R9-32R9
$120.73 each
View Details Wika 52958973 TG53.3"/S, DS, 0...600°F , L1=2.5"x1/4" | Blackhawk Supply
52958973 | TG53.3" / S, DS, 0...600°F , L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52958973
$146.99 each
View Details ACI A/TT1K-R2-2 Transmitter w/ 1,000 Ohm RTD, Room (R2), 2-10VDC Output | Blackhawk Supply
A / TT1K-R2-2 | Transmitter w / 1, 000 Ohm RTD, Room (R2), 2-10VDC Output | ACI
Brand: ACI
SKU: A/TT1K-R2-2
$90.99 each
View Details
View Details Wika 52882881 UPT-20, -14,5...+100 psig, 1/2 NPT , 4...20 mA, 2-W | Blackhawk Supply
52882881 | UPT-20, -14, 5...+100 psig, 1 / 2 NPT , 4...20 mA, 2-W | Wika
Brand: Wika
SKU: 52882881
$1,678.99 each
View Details Wika 47486375 TG53.5"/4, DS, 0 °F ... 140 °F , L1=9"x1/4" | Blackhawk Supply
47486375 | TG53.5" / 4, DS, 0 °F ... 140 °F , L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 47486375
$177.99 each
View Details ACI A/AN-I-4"-GD-NIST 10,000 Ohm Thermistor (Type III), Immersion, Welded Well, 4", Galvanized Enclosure, NIST Cert | Blackhawk Supply
A / AN-I-4"-GD-NIST | 10, 000 Ohm Thermistor (Type III), Immersion, Welded Well, 4", Galvanized Enclosure, NIST Cert | ACI
Brand: ACI
SKU: A/AN-I-4"-GD-NIST
$102.99 each
View Details ACI A/DLP-500-P-U-N-A-0-C-0P-S Differential Low Pressure, 500 Pascals, Unidirectional, No Display, 0.50% Accuracy, No Pitot Tube, 0-10 VDC Output, No NIST, Standard | Blackhawk Supply
A / DLP-500-P-U-N-A-0-C-0P-S | Differential Low Pressure, 500 Pascals, Unidirectional, No Display, 0.50% Accuracy, No Pitot Tube, 0-10 VDC Output, No NIST, Standard | ACI
Brand: ACI
SKU: A/DLP-500-P-U-N-A-0-C-0P-S
$196.99 each
View Details Wika 52979492 A-10 ; 0...1000 psig; 0.5 ... 4.5 V, 3-wire @ 8...30 V DC | Blackhawk Supply
52979492 | A-10 ; 0...1000 psig; 0.5 ... 4.5 V, 3-wire @ 8...30 V DC | Wika
Brand: Wika
SKU: 52979492
$189.99 each
View Details Johnson Controls DP110050B3V3V DPTWET-TO-WETDP110SERIES | Blackhawk Supply
DP110050B3V3V | DPTWET-TO-WETDP110SERIES | Johnson Controls
Brand: Johnson Controls
SKU: DP110050B3V3V
$1,086.08 each
View Details ACI A/TT1K-IM-4"-2-GD Transmitter w/ 1,000 Ohm RTD, Immersion, Machined Well, 4", Galvanized Enclosure, 2-10VDC Output | Blackhawk Supply
A / TT1K-IM-4"-2-GD | Transmitter w / 1, 000 Ohm RTD, Immersion, Machined Well, 4", Galvanized Enclosure, 2-10VDC Output | ACI
Brand: ACI
SKU: A/TT1K-IM-4"-2-GD
$151.99 each
View Details
View Details Senva Sensors P4-1000-CU2XX 10" Fixed 4-20mA Uni-Dir0.25% NIST No Disp No Probe | Blackhawk Supply
P4-1000-CU2XX | 10" Fixed 4-20mA Uni-Dir0.25% NIST No Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-1000-CU2XX
$242.99 each
View Details ACI A/CSI-D-12"-BB 10,000 Ohm Thermistor (CSI), Duct, 12", NEMA 3R Enclosure | Blackhawk Supply
A / CSI-D-12"-BB | 10, 000 Ohm Thermistor (CSI), Duct, 12", NEMA 3R Enclosure | ACI
Brand: ACI
SKU: A/CSI-D-12"-BB
$30.99 each
View Details ACI A/RH2-RO Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R), ± 2% Accuracy, Override | Blackhawk Supply
A / RH2-RO | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R), ± 2% Accuracy, Override | ACI
Brand: ACI
SKU: A/RH2-RO
$224.99 each
View Details KMC IEI-1001 Accessory: LCD for CO/CO2 Sensor | Blackhawk Supply
IEI-1001 | Accessory: LCD for CO / CO2 Sensor | KMC
Brand: KMC
SKU: IEI-1001
$87.99 each
View Details Senva Sensors AQ2D-BD2AAHX Duct, RS485, DCO2, 2%RH3K Temp, No Disp | Blackhawk Supply
AQ2D-BD2AAHX | Duct, RS485, DCO2, 2%RH3K Temp, No Disp | Senva Sensors
Brand: Senva Sensors
SKU: AQ2D-BD2AAHX
$432.99 each
View Details Macromatic THS-1314A-30R7-02R1 Repeat cycle (OFF 1st) | 24 - 240V AC | 1A Normally Open (Solid State) | 0.01 - 1 second | .01 - 1 second | Encapsulated | Analog | 1M | 100k (Standard) Pack of 2 | Blackhawk Supply
THS-1314A-30R7-02R1 | Repeat cycle (OFF 1st) | 24 - 240V AC | 1A Normally Open (Solid State) | 0.01 - 1 second | .01 - 1 second | Encapsulated | Analog | 1M | 100k (Standard) Pack of 2 | Macromatic
Brand: Macromatic
SKU: THS-1314A-30R7-02R1
$120.73 each
View Details Senva Sensors HT0D-3DD DUCT RH 3% 3W 4-20mA 1000PTRTD | Blackhawk Supply
HT0D-3DD | DUCT RH 3% 3W 4-20mA 1000PTRTD | Senva Sensors
Brand: Senva Sensors
SKU: HT0D-3DD
$156.99 each
View Details ACI A/MLP2-500-P-U-A-B-0P Differential Pressure, Panel Mount, 500 pascals, UniDirectional, +/- 0.5% FSO, 0-5 VDC | Blackhawk Supply
A / MLP2-500-P-U-A-B-0P | Differential Pressure, Panel Mount, 500 pascals, UniDirectional, + / - 0.5% FSO, 0-5 VDC | ACI
Brand: ACI
SKU: A/MLP2-500-P-U-A-B-0P
$143.99 each
View Details ACI A/DLP-003-W-U-N-B-0-A-0P-S Differential Low Pressure, 3 inWC, Unidirectional, No Display, 0.25% Accuracy, No Pitot Tube, 4-20mA Output, No NIST, Standard | Blackhawk Supply
A / DLP-003-W-U-N-B-0-A-0P-S | Differential Low Pressure, 3 inWC, Unidirectional, No Display, 0.25% Accuracy, No Pitot Tube, 4-20mA Output, No NIST, Standard | ACI
Brand: ACI
SKU: A/DLP-003-W-U-N-B-0-A-0P-S
$225.99 each
View Details Senva Sensors P4-0500-CB1LP 5" Fixed 4-20mA Bi-Dir 1% LCD Disp Duct Probe | Blackhawk Supply
P4-0500-CB1LP | 5" Fixed 4-20mA Bi-Dir 1% LCD Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0500-CB1LP
$157.99 each
View Details ACI A/1.8K-RA-36"-GD 1,800 Ohm Thermistor, Rigid Probe Averaging, 36", Galvanized Enclosure | Blackhawk Supply
A / 1.8K-RA-36"-GD | 1, 800 Ohm Thermistor, Rigid Probe Averaging, 36", Galvanized Enclosure | ACI
Brand: ACI
SKU: A/1.8K-RA-36"-GD
$70.99 each
View Details ACI A/RH1-20K-R Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R), ± 1% Accuracy, 20K Ohm Thermistor | Blackhawk Supply
A / RH1-20K-R | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Room (R), ± 1% Accuracy, 20K Ohm Thermistor | ACI
Brand: ACI
SKU: A/RH1-20K-R
$403.99 each
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Brand: Siemens
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Brand: Belimo
SKU: AMB24-SR
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Belimo LMB24-3 Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Blackhawk Supply
LMB24-3 | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
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Johnson Controls A421AEC-02C ELECTRONICSINGLESTAGE | Blackhawk Supply
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