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We offer over 8000+ total Dwyer products, including accessories, air velocity transmitters, bin vibrators, CO2/Temp (Duct) sensors, and more. Shop now!
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View Details Dwyer RHP-2N40 North American Wall Mount Humidity Transmitter with 2% accuracy and universal current / voltage output for RH | Blackhawk Supply
RHP-2N40 | North American Wall Mount Humidity Transmitter with 2% accuracy and universal current / voltage output for RH | Dwyer
Brand: Dwyer
SKU: RHP-2N40
$137.57 each
View Details Dwyer WVT-A-02-1 3/4" NPT plastic rotary piston water meter | with pulse output. | Blackhawk Supply
WVT-A-02-1 | 3 / 4" NPT plastic rotary piston water meter | with pulse output. | Dwyer
Brand: Dwyer
SKU: WVT-A-02-1
$115.86 each
View Details Dwyer WVT-A-02 3/4" NPT plastic rotary piston water meter. | Blackhawk Supply
WVT-A-02 | 3 / 4" NPT plastic rotary piston water meter. | Dwyer
Brand: Dwyer
SKU: WVT-A-02
$99.50 each
View Details Dwyer WVT-A-01-1 1/2" NPT plastic rotary piston water meter | with pulse output. | Blackhawk Supply
WVT-A-01-1 | 1 / 2" NPT plastic rotary piston water meter | with pulse output. | Dwyer
Brand: Dwyer
SKU: WVT-A-01-1
$104.48 each
View Details Dwyer RHP-2N4A North American Wall Mount Humidity / Temperature Transmitter with 2% accuracy and universal current / voltage output for RH and 10K Type III thermistor Temperature Sensor | Blackhawk Supply
RHP-2N4A | North American Wall Mount Humidity / Temperature Transmitter with 2% accuracy and universal current / voltage output for RH and 10K Type III thermistor Temperature Sensor | Dwyer
Brand: Dwyer
SKU: RHP-2N4A
$143.69 each
View Details Dwyer AVUL-5DB1 Series AVUL Air Velocity Transmitter Duct mount, 5%, BACNet | Blackhawk Supply
AVUL-5DB1 | Series AVUL Air Velocity Transmitter Duct mount, 5%, BACNet | Dwyer
Brand: Dwyer
SKU: AVUL-5DB1
$313.70 each
View Details Dwyer MSX-U12-IN-LCD Differential pressure transmitter | universal (duct or wall) mount | universal current/volt outputs | uni-directional | range 2 (1 | 2 | 3 | 5" wc) with LCD display. | Blackhawk Supply
MSX-U12-IN-LCD | Differential pressure transmitter | universal (duct or wall) mount | universal current / volt outputs | uni-directional | range 2 (1 | 2 | 3 | 5" wc) with LCD display. | Dwyer
Brand: Dwyer
SKU: MSX-U12-IN-LCD
$192.66 each
View Details Dwyer AVLV-1DA1-LCD Air velocity transmitter | 1% accuracy | duct mount | universal current/voltage outputs with LCD display | Blackhawk Supply
AVLV-1DA1-LCD | Air velocity transmitter | 1% accuracy | duct mount | universal current / voltage outputs with LCD display | Dwyer
Brand: Dwyer
SKU: AVLV-1DA1-LCD
$441.56 each
View Details Dwyer A-IEFB-VLV-BR-1 Series IEFB Insertion Electromagnetic Energy Meter 2x IEFB brass hot-tap valves for hot-tap thermowell IEFB models | Blackhawk Supply
A-IEFB-VLV-BR-1 | Series IEFB Insertion Electromagnetic Energy Meter 2x IEFB brass hot-tap valves for hot-tap thermowell IEFB models | Dwyer
Brand: Dwyer
SKU: A-IEFB-VLV-BR-1
$276.58 each
View Details Dwyer A-IEF-VLV-BR Series IEF Insertion Electromagnetic Flowmeter IEF/IEFB brass hot tap valve | Blackhawk Supply
A-IEF-VLV-BR | Series IEF Insertion Electromagnetic Flowmeter IEF / IEFB brass hot tap valve | Dwyer
Brand: Dwyer
SKU: A-IEF-VLV-BR
$366.65 each
View Details Dwyer CCT50-102 Split core Selectable 100/150/200 A Range, Self-powered, 0-5 V | Blackhawk Supply
CCT50-102 | Split core Selectable 100 / 150 / 200 A Range, Self-powered, 0-5 V | Dwyer
Brand: Dwyer
SKU: CCT50-102
$46.81 each
View Details Dwyer CCT50-202 Solid core Selectable 100/150/200 A Range, Self-powered, 0-5 V | Blackhawk Supply
CCT50-202 | Solid core Selectable 100 / 150 / 200 A Range, Self-powered, 0-5 V | Dwyer
Brand: Dwyer
SKU: CCT50-202
$31.43 each
View Details Dwyer MSCS-220015 Miniature current switch | split core | fixed set point | 0.15 to 60 A | Blackhawk Supply
MSCS-220015 | Miniature current switch | split core | fixed set point | 0.15 to 60 A | Dwyer
Brand: Dwyer
SKU: MSCS-220015
$78.52 each
View Details Dwyer CCS-121050 Series CCS Current Switch Solid core, Current/No-Current Switch 0.50 (+/-0.2) A min. set-point | Blackhawk Supply
CCS-121050 | Series CCS Current Switch Solid core, Current / No-Current Switch 0.50 (+ / -0.2) A min. set-point | Dwyer
Brand: Dwyer
SKU: CCS-121050
$22.48 each
View Details Dwyer APT-150-1DB Series APT AC Power Transformers 150 VA, 120 VAC input voltage, Button circuit breaker | Blackhawk Supply
APT-150-1DB | Series APT AC Power Transformers 150 VA, 120 VAC input voltage, Button circuit breaker | Dwyer
Brand: Dwyer
SKU: APT-150-1DB
$72.19 each
View Details Dwyer APT-100-5DB Series APT AC Power Transformers 100 VA, 120/208/240/277/480 VAC input voltage, Button circuit breaker | Blackhawk Supply
APT-100-5DB | Series APT AC Power Transformers 100 VA, 120 / 208 / 240 / 277 / 480 VAC input voltage, Button circuit breaker | Dwyer
Brand: Dwyer
SKU: APT-100-5DB
$59.64 each
View Details Dwyer APT-75-5DB Series APT AC Power Transformers 75 VA, 120/208/240/277/480 VAC input voltage, Button circuit breaker | Blackhawk Supply
APT-75-5DB | Series APT AC Power Transformers 75 VA, 120 / 208 / 240 / 277 / 480 VAC input voltage, Button circuit breaker | Dwyer
Brand: Dwyer
SKU: APT-75-5DB
$52.68 each
View Details Dwyer APT-40-3SN Series APT AC Power Transformers 40 VA, 120/208/240/277 VAC input voltage, Internal fuse | Blackhawk Supply
APT-40-3SN | Series APT AC Power Transformers 40 VA, 120 / 208 / 240 / 277 VAC input voltage, Internal fuse | Dwyer
Brand: Dwyer
SKU: APT-40-3SN
$35.53 each
View Details Dwyer APT-20-1SN Series APT AC Power Transformers 20 VA, 120 VAC input voltage | Blackhawk Supply
APT-20-1SN | Series APT AC Power Transformers 20 VA, 120 VAC input voltage | Dwyer
Brand: Dwyer
SKU: APT-20-1SN
$22.10 each
View Details Dwyer TP25 Series WD Tape Style Leak Detectors 25 ft. leak detection tape | Blackhawk Supply
TP25 | Series WD Tape Style Leak Detectors 25 ft. leak detection tape | Dwyer
Brand: Dwyer
SKU: TP25
$305.76 each
View Details Dwyer TP15 Series WD Tape Style Leak Detectors 15 ft. leak detection tape | Blackhawk Supply
TP15 | Series WD Tape Style Leak Detectors 15 ft. leak detection tape | Dwyer
Brand: Dwyer
SKU: TP15
$217.93 each
View Details Dwyer TP10 Series WD Tape Style Leak Detectors 10 ft. leak detection tape | Blackhawk Supply
TP10 | Series WD Tape Style Leak Detectors 10 ft. leak detection tape | Dwyer
Brand: Dwyer
SKU: TP10
$144.31 each
View Details Dwyer WMH-A-C-08-10 2 in. x 2 in., 10 gallon pulse output | Blackhawk Supply
WMH-A-C-08-10 | 2 in. x 2 in., 10 gallon pulse output | Dwyer
Brand: Dwyer
SKU: WMH-A-C-08-10
$857.64 each
View Details Dwyer WMH-A-C-06-1 1 in. x 1 in., 1 gallon pulse output | Blackhawk Supply
WMH-A-C-06-1 | 1 in. x 1 in., 1 gallon pulse output | Dwyer
Brand: Dwyer
SKU: WMH-A-C-06-1
$282.95 each
Type
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Capillary
Category/Type
Clock Accuracy
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Dimensions
Direction
Display
FPM
Filtration Efficiency
Housing Material
Maximum Pressure
Output
Primary
Probe
Ramping Time Intervals
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Signal
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VA
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(847) 773-0645
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Danfoss 065B8900 ESBE ATA Thermostatic Draft Regulator, 3/4" FNPT, 2.2 Pound-force (10N) | Blackhawk Supply
065B8900 | ESBE ATA Thermostatic Draft Regulator, 3/4" FNPT, 2.2 Pound-force (10N) | Danfoss
Brand: Danfoss
SKU: 065B8900
$142.87 each
Veris H221 Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Blackhawk Supply
H221 | Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Veris
Brand: Veris
SKU: H221
$189.45 each
Contemporary Controls EISK8-100T 8-port 10BASE-T/100BASE-TX Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK8-100T | 8-port 10BASE-T/100BASE-TX Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK8-100T
$174.38 each
Siemens QAA2280.FWSC Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Blackhawk Supply
QAA2280.FWSC | Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Siemens
Brand: Siemens
SKU: QAA2280.FWSC
$171.48 each
Viconics VT7652B5031 Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Blackhawk Supply
VT7652B5031 | Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Viconics
Brand: Viconics
SKU: VT7652B5031
$167.46 each
Contemporary Controls EISK16-100T Skorpion 16-Port 10/100Mbps Switch | Blackhawk Supply
EISK16-100T | Skorpion 16-Port 10/100Mbps Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK16-100T
$329.07 each
Veris H321 Split Core | Span Adj. | Range: 0-800AAC | Output: 4-20mA | Loop | Blackhawk Supply
H321 | Split Core | Span Adj. | Range: 0-800AAC | Output: 4-20mA | Loop | Veris
Brand: Veris
SKU: H321
$236.89 each
Belimo LF120-S US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120-S US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120-S US
$316.80 each
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