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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 CCT40-102 Split core Selectable 10/20/50 A Range, Self-powered, 0-5 V | Blackhawk Supply
CCT40-102 | Split core Selectable 10 / 20 / 50 A Range, Self-powered, 0-5 V | Dwyer
Brand: Dwyer
SKU: CCT40-102
$49.15 each
View Details Dwyer CCT40-202 Solid core Selectable 10/20/50 A Range, Self-powered, 0-5 V | Blackhawk Supply
CCT40-202 | Solid core Selectable 10 / 20 / 50 A Range, Self-powered, 0-5 V | Dwyer
Brand: Dwyer
SKU: CCT40-202
$32.93 each
View Details Dwyer APT-100-5SB Series APT AC Power Transformers 100 VA, 120/208/240/277/480 VAC input voltage, Button circuit breaker | Blackhawk Supply
APT-100-5SB | Series APT AC Power Transformers 100 VA, 120 / 208 / 240 / 277 / 480 VAC input voltage, Button circuit breaker | Dwyer
Brand: Dwyer
SKU: APT-100-5SB
$62.56 each
View Details Dwyer APT-50-5DB Series APT AC Power Transformers 50 VA, 120/208/240/277/480 VAC input voltage, Button circuit breaker | Blackhawk Supply
APT-50-5DB | Series APT AC Power Transformers 50 VA, 120 / 208 / 240 / 277 / 480 VAC input voltage, Button circuit breaker | Dwyer
Brand: Dwyer
SKU: APT-50-5DB
$47.12 each
View Details Dwyer APT-50-5SB Series APT AC Power Transformers 50 VA, 120/208/240/277/480 VAC input voltage, Button circuit breaker | Blackhawk Supply
APT-50-5SB | Series APT AC Power Transformers 50 VA, 120 / 208 / 240 / 277 / 480 VAC input voltage, Button circuit breaker | Dwyer
Brand: Dwyer
SKU: APT-50-5SB
$46.79 each
View Details Dwyer TDFS2-1-P-06 Thermal dispersion flow switch for pipe size 1/2 to 1-1/2" (15 to 40 mm) | 316SS | 1/2" NPT process connection | 6' of cable with cable gland. (Standard length) | Blackhawk Supply
TDFS2-1-P-06 | Thermal dispersion flow switch for pipe size 1 / 2 to 1-1 / 2" (15 to 40 mm) | 316SS | 1 / 2" NPT process connection | 6' of cable with cable gland. (Standard length) | Dwyer
Brand: Dwyer
SKU: TDFS2-1-P-06
$346.80 each
View Details Dwyer WMH-A-C-07-10 Multi-Jet hot water meter | 1-1/2" pipe size | 10 gal pulse output. | Blackhawk Supply
WMH-A-C-07-10 | Multi-Jet hot water meter | 1-1 / 2" pipe size | 10 gal pulse output. | Dwyer
Brand: Dwyer
SKU: WMH-A-C-07-10
$583.68 each
View Details Dwyer WNT-A-C-02-1 Multi-Jet water meter | 5/8" x 3/4" pipe size | NSF Certified | brass body with 1 gal pulse output. | Blackhawk Supply
WNT-A-C-02-1 | Multi-Jet water meter | 5 / 8" x 3 / 4" pipe size | NSF Certified | brass body with 1 gal pulse output. | Dwyer
Brand: Dwyer
SKU: WNT-A-C-02-1
$159.22 each
View Details Dwyer TUF-150-BN Tenant ultrasonic BTU flowmeter | DN15 pipe size and 1.5 m3/h permanent flow rate with BACnet® communication. | Blackhawk Supply
TUF-150-BN | Tenant ultrasonic BTU flowmeter | DN15 pipe size and 1.5 m3 / h permanent flow rate with BACnet® communication. | Dwyer
Brand: Dwyer
SKU: TUF-150-BN
$684.92 each
View Details Dwyer A-IEF-DSP Series IEF Insertion Electromagnetic Flowmeter IEF/IEFB field set-up display | Blackhawk Supply
A-IEF-DSP | Series IEF Insertion Electromagnetic Flowmeter IEF / IEFB field set-up display | Dwyer
Brand: Dwyer
SKU: A-IEF-DSP
$1,001.73 each
View Details Dwyer A-IEF-KIT Series IEF Insertion Electromagnetic Flowmeter IEF/IEFB set-up kit including field set-up display, pipe thickness gauge and pipe circumference measuring tape | Blackhawk Supply
A-IEF-KIT | Series IEF Insertion Electromagnetic Flowmeter IEF / IEFB set-up kit including field set-up display, pipe thickness gauge and pipe circumference measuring tape | Dwyer
Brand: Dwyer
SKU: A-IEF-KIT
$719.87 each
View Details Dwyer TE-SNW-B Strap on surface mounted temperature sensor | 10 KΩ Type II Thermistor | Blackhawk Supply
TE-SNW-B | Strap on surface mounted temperature sensor | 10 KΩ Type II Thermistor | Dwyer
Brand: Dwyer
SKU: TE-SNW-B
$43.36 each
View Details Dwyer TE-TNS-N044N-12 Series TE-TNS Thermowells 304 SS, Machined, 1/2" NPT Internal Connection, 3/4" NPT Process Connection, for 4" temp. sensor | Blackhawk Supply
TE-TNS-N044N-12 | Series TE-TNS Thermowells 304 SS, Machined, 1 / 2" NPT Internal Connection, 3 / 4" NPT Process Connection, for 4" temp. sensor | Dwyer
Brand: Dwyer
SKU: TE-TNS-N044N-12
$21.70 each
View Details Dwyer TE-TNS-N063N-00 Series TE-TNS Thermowells Welded 304 SS, 1/2" NPT Internal Connection, 1/2" NPT Process Connection, for 6" temp. sensor | Blackhawk Supply
TE-TNS-N063N-00 | Series TE-TNS Thermowells Welded 304 SS, 1 / 2" NPT Internal Connection, 1 / 2" NPT Process Connection, for 6" temp. sensor | Dwyer
Brand: Dwyer
SKU: TE-TNS-N063N-00
$19.74 each
View Details Dwyer TE-TNS-N253N-00 Series TE-TNS Thermowells Welded 304 SS, 1/2" NPT Internal Connection, 1/2" NPT Process Connection, for 2.5" temp. sensor | Blackhawk Supply
TE-TNS-N253N-00 | Series TE-TNS Thermowells Welded 304 SS, 1 / 2" NPT Internal Connection, 1 / 2" NPT Process Connection, for 2.5" temp. sensor | Dwyer
Brand: Dwyer
SKU: TE-TNS-N253N-00
$19.74 each
View Details Dwyer TE-DFN-B0848-00 Air Duct Temperature Sensor | 8 inch probe | 10K Ohm Type II Thermistor | 8 foot plenum cable. | Blackhawk Supply
TE-DFN-B0848-00 | Air Duct Temperature Sensor | 8 inch probe | 10K Ohm Type II Thermistor | 8 foot plenum cable. | Dwyer
Brand: Dwyer
SKU: TE-DFN-B0848-00
$14.42 each
View Details Dwyer TE-OND-B Series TE Outdoor Temperature Sensors NEMA 4X rectangular housing, 10K Type II NTC thermistor, radiation shield | Blackhawk Supply
TE-OND-B | Series TE Outdoor Temperature Sensors NEMA 4X rectangular housing, 10K Type II NTC thermistor, radiation shield | Dwyer
Brand: Dwyer
SKU: TE-OND-B
$66.98 each
View Details Dwyer DFS2-DM20 Series DFS2 Low Limit Freeze Protection Switch DPDT, 20 ft. capillary with manual reset | Blackhawk Supply
DFS2-DM20 | Series DFS2 Low Limit Freeze Protection Switch DPDT, 20 ft. capillary with manual reset | Dwyer
Brand: Dwyer
SKU: DFS2-DM20
$411.75 each
View Details Dwyer DFS2-DM10 Series DFS2 Low Limit Freeze Protection Switch DPDT, 10 ft. capillary with manual reset | Blackhawk Supply
DFS2-DM10 | Series DFS2 Low Limit Freeze Protection Switch DPDT, 10 ft. capillary with manual reset | Dwyer
Brand: Dwyer
SKU: DFS2-DM10
$322.06 each
View Details Dwyer RHP-3D1B Duct mount 3% RH/temperature transmitter with 4-20 mA RH output and 10K @ 25°C thermistor temperature output. | Blackhawk Supply
RHP-3D1B | Duct mount 3% RH / temperature transmitter with 4-20 mA RH output and 10K @ 25°C thermistor temperature output. | Dwyer
Brand: Dwyer
SKU: RHP-3D1B
$178.90 each
View Details Dwyer RHP-3O1B OSA mount 3% RH/temperature transmitter with 4-20 mA RH output and 10K type II NTC thermistor temperature output. | Blackhawk Supply
RHP-3O1B | OSA mount 3% RH / temperature transmitter with 4-20 mA RH output and 10K type II NTC thermistor temperature output. | Dwyer
Brand: Dwyer
SKU: RHP-3O1B
$160.08 each
View Details Dwyer RHP-2R1B OSA humidity/temperature transmitter with 2% sensor | 4 to 20 mA humidity output | 10K type II thermistor temperature output with radiation shield. | Blackhawk Supply
RHP-2R1B | OSA humidity / temperature transmitter with 2% sensor | 4 to 20 mA humidity output | 10K type II thermistor temperature output with radiation shield. | Dwyer
Brand: Dwyer
SKU: RHP-2R1B
$246.94 each
View Details Dwyer AVPT-H04C1A06 Air velocity transmitter | 3% Accuracy | 4000 FPM | 6" probe | 20" pre-wired cable | analog output | Blackhawk Supply
AVPT-H04C1A06 | Air velocity transmitter | 3% Accuracy | 4000 FPM | 6" probe | 20" pre-wired cable | analog output | Dwyer
Brand: Dwyer
SKU: AVPT-H04C1A06
$281.04 each
View Details Dwyer AVUL-5DA1-LCD Air velocity transmitter | 5% accuracy | duct mount | Universal current/voltage outputs | with LCD | Blackhawk Supply
AVUL-5DA1-LCD | Air velocity transmitter | 5% accuracy | duct mount | Universal current / voltage outputs | with LCD | Dwyer
Brand: Dwyer
SKU: AVUL-5DA1-LCD
$266.95 each
Type
AC Current
AC Voltage
Accuracy
Ambient Operating Temperature
Capillary
Category/Type
Clock Accuracy
Connection
DC Voltage
Dimensions
Direction
Display
FPM
Filtration Efficiency
Frequency
Housing Material
Humidity
Material
Maximum Pressure
Output
Primary
Probe
Ramping Time Intervals
Range
Resolution
Response Time
Sampling Mode
Sampling Rate
Sampling Rates
Signal
Size
Storage Temperature
Temperature Limits
VA
Valve Type
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Square D 2510MCG1 Integral Horsepower Manual Starter, NEMA 1, 2-Pole, Push-button, No Indicator, 600VAC | Blackhawk Supply
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