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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 ADPS-04-1-N Series ADPS/EDPS Differential Pressure Switch 0.12 to 1.60" w.c., 1/2" NPT connection. | Blackhawk Supply
ADPS-04-1-N | Series ADPS / EDPS Differential Pressure Switch 0.12 to 1.60" w.c., 1 / 2" NPT connection. | Dwyer
Brand: Dwyer
SKU: ADPS-04-1-N
$28.57 each
View Details Dwyer ADPS-03-1-N Series ADPS/EDPS Differential Pressure Switch 0.20 to 2.00" w.c., 1/2" NPT connection. | Blackhawk Supply
ADPS-03-1-N | Series ADPS / EDPS Differential Pressure Switch 0.20 to 2.00" w.c., 1 / 2" NPT connection. | Dwyer
Brand: Dwyer
SKU: ADPS-03-1-N
$28.57 each
View Details Dwyer 1831-1-RA-S Series 1831 DPDT Low Differential Pressure Switch 2.5-9" w.c. | Blackhawk Supply
1831-1-RA-S | Series 1831 DPDT Low Differential Pressure Switch 2.5-9" w.c. | Dwyer
Brand: Dwyer
SKU: 1831-1-RA-S
$200.29 each
View Details Dwyer MS-131 Differential pressure transmitter | 4-20 mA output | selectable range 10" w.c. (2 kPa) | wall mount. | Blackhawk Supply
MS-131 | Differential pressure transmitter | 4-20 mA output | selectable range 10" w.c. (2 kPa) | wall mount. | Dwyer (OBSOLETE)
Brand: Dwyer
SKU: MS-131
View Details
View Details Dwyer WM2-A-C-07 2" brass multi-jet water meter (GPM). | Blackhawk Supply
WM2-A-C-07 | 2" brass multi-jet water meter (GPM). | Dwyer
Brand: Dwyer
SKU: WM2-A-C-07
$454.57 each
View Details Dwyer LFME-13-F2 Polycarbonate flowmeter | range 2-20 GPM (8-80 LPM) water | 1" male NPT | 316 SS float. | Blackhawk Supply
LFME-13-F2 | Polycarbonate flowmeter | range 2-20 GPM (8-80 LPM) water | 1" male NPT | 316 SS float. | Dwyer
Brand: Dwyer
SKU: LFME-13-F2
$203.69 each
View Details Dwyer OMA-1 Oxygen flowmeter | scale 0.1-1.5 LPM. | Blackhawk Supply
OMA-1 | Oxygen flowmeter | scale 0.1-1.5 LPM. | Dwyer
Brand: Dwyer
SKU: OMA-1
$74.91 each
View Details Dwyer DR12470 Direct reading glass flowmeter | glass float | flow rate 11 SCFH air. | Blackhawk Supply
DR12470 | Direct reading glass flowmeter | glass float | flow rate 11 SCFH air. | Dwyer
Brand: Dwyer
SKU: DR12470
$928.96 each
View Details Dwyer VA12423 Variable area glass flowmeter | glass float | max. flow rate 2.29 SCFH (1081 ml/min) air | 0.329 GPH (20.8 ml/min) water. | Blackhawk Supply
VA12423 | Variable area glass flowmeter | glass float | max. flow rate 2.29 SCFH (1081 ml / min) air | 0.329 GPH (20.8 ml / min) water. | Dwyer
Brand: Dwyer
SKU: VA12423
$664.23 each
View Details Dwyer VFA-33 Flowmeter | range 10-100 cc/min water. | Blackhawk Supply
VFA-33 | Flowmeter | range 10-100 cc / min water. | Dwyer
Brand: Dwyer
SKU: VFA-33
$42.61 each
View Details Dwyer SFI-100-3/4 Sight flow indicator | 3/4" body | 4.000" L x 2.250" D x 2.563" H (102 x 57 x 65 mm) | 1.5 lb (0.7 kg). | Blackhawk Supply
SFI-100-3 / 4 | Sight flow indicator | 3 / 4" body | 4.000" L x 2.250" D x 2.563" H (102 x 57 x 65 mm) | 1.5 lb (0.7 kg). | Dwyer
Brand: Dwyer
SKU: SFI-100-3/4
$227.96 each
View Details Dwyer TSF-4041 Thermocouple limit control | type J/K/S input | 24 VAC/VDC | °C. | Blackhawk Supply
TSF-4041 | Thermocouple limit control | type J / K / S input | 24 VAC / VDC | °C. | Dwyer
Brand: Dwyer
SKU: TSF-4041
$131.77 each
View Details Dwyer TSS2-2400 Dual stage temperature switch | °F | 24 VAC/DC. | Blackhawk Supply
TSS2-2400 | Dual stage temperature switch | °F | 24 VAC / DC. | Dwyer
Brand: Dwyer
SKU: TSS2-2400
$104.59 each
View Details Dwyer TS2-040 Digital temperature switch | 24 VAC/VDC | °F display. | Blackhawk Supply
TS2-040 | Digital temperature switch | 24 VAC / VDC | °F display. | Dwyer
Brand: Dwyer
SKU: TS2-040
$68.83 each
View Details Dwyer TE-WSS-E SS wall plate | PT1000 Ω RTD. | Blackhawk Supply
TE-WSS-E | SS wall plate | PT1000 Ω RTD. | Dwyer
Brand: Dwyer
SKU: TE-WSS-E
$15.37 each
View Details Dwyer TS-1 PTC Sensor | Brass Sheath | PVC Cable | 5 ft. (1.5 m) length | Blackhawk Supply
TS-1 | PTC Sensor | Brass Sheath | PVC Cable | 5 ft. (1.5 m) length | Dwyer
Brand: Dwyer
SKU: TS-1
$15.19 each
View Details Dwyer RHP-2N44 North American Wall Mount Humidity / Temperature Transmitter with 2% accuracy and universal current / voltage output for RH and Temperature | Blackhawk Supply
RHP-2N44 | North American Wall Mount Humidity / Temperature Transmitter with 2% accuracy and universal current / voltage output for RH and Temperature | Dwyer
Brand: Dwyer
SKU: RHP-2N44
$158.00 each
View Details Dwyer 160F-36 Straight stainless steel pitot tube | 36" | Blackhawk Supply
160F-36 | Straight stainless steel pitot tube | 36" | Dwyer
Brand: Dwyer
SKU: 160F-36
$439.20 each
View Details Dwyer A-320-A1 Weatherproof enclosure | ABS | compatible with 2000 Magnehelic® gage | includes 2 sections of precut silicone tubing | banjo fittings | and threaded pressure connections pre-installed. | Blackhawk Supply
A-320-A1 | Weatherproof enclosure | ABS | compatible with 2000 Magnehelic® gage | includes 2 sections of precut silicone tubing | banjo fittings | and threaded pressure connections pre-installed. | Dwyer
Brand: Dwyer
SKU: A-320-A1
$310.50 each
View Details Dwyer 4C-2 1/4 DIN temperature controller | voltage pulse output. | Blackhawk Supply
4C-2 | 1 / 4 DIN temperature controller | voltage pulse output. | Dwyer
Brand: Dwyer
SKU: 4C-2
$158.59 each
View Details Dwyer 4B-53 1/4 DIN temperature/process controller | (1) current output and (1) relay output. | Blackhawk Supply
4B-53 | 1 / 4 DIN temperature / process controller | (1) current output and (1) relay output. | Dwyer
Brand: Dwyer
SKU: 4B-53
$205.34 each
View Details Dwyer 16A2133 Temperature controller/process | Two relay outputs | with alarm. | Blackhawk Supply
16A2133 | Temperature controller / process | Two relay outputs | with alarm. | Dwyer
Brand: Dwyer
SKU: 16A2133
$651.46 each
View Details Dwyer DCT504A Low cost timer controller | 4 channels. | Blackhawk Supply
DCT504A | Low cost timer controller | 4 channels. | Dwyer
Brand: Dwyer
SKU: DCT504A
$183.38 each
View Details Dwyer A6-653221 Pressure switch | set point range 25-50 ±5 psi (1.72-3.45 ±0.34 bar). | Blackhawk Supply
A6-653221 | Pressure switch | set point range 25-50 ±5 psi (1.72-3.45 ±0.34 bar). | Dwyer
Brand: Dwyer
SKU: A6-653221
$34.84 each
Type
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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
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Size
Storage Temperature
Temperature Limits
VA
Valve Type
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Telemecanique 9038CG36 Mechanical alternator, Pumptrol, mech closed tank, NEMA 1, screw in bushing, 4 NC DPST DB contacts | Blackhawk Supply
9038CG36 | Mechanical alternator, Pumptrol, mech closed tank, NEMA 1, screw in bushing, 4 NC DPST DB contacts | Telemecanique
Brand: Telemecanique
SKU: 9038CG36
$362.00 each
Square D EIK031 ELECTRIC INTERLOCK KIT FOR SWITCHES | Blackhawk Supply
EIK031 | ELECTRIC INTERLOCK KIT FOR SWITCHES | Square D by Schneider Electric
Brand: Square D
SKU: EIK031
$144.96 each
Square D 9080LBA365208 POWER DISTRIBUTION BLOCK 600V 760A | Blackhawk Supply
9080LBA365208 | POWER DISTRIBUTION BLOCK 600V 760A | Square D
Brand: Square D
SKU: 9080LBA365208
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Square D 9001SKYP6 PENDANT STATION 6 HOLES | Blackhawk Supply
9001SKYP6 | PENDANT STATION 6 HOLES | Square D by Schneider Electric
Brand: Square D
SKU: 9001SKYP6
$229.78 each
Square D 2510MCG1 Integral Horsepower Manual Starter, NEMA 1, 2-Pole, Push-button, No Indicator, 600VAC | Blackhawk Supply
2510MCG1 | Integral Horsepower Manual Starter, NEMA 1, 2-Pole, Push-button, No Indicator, 600VAC | Square D by Schneider Electric
Brand: Square D
SKU: 2510MCG1
$290.61 each
Bell & Gossett 1EF026LF 1/2 HP e610S Series e-60 Bronze Fitted 2" x 5-1/4" In-Line Pump (1 PH, 115/208-230V) | Blackhawk Supply
1EF026LF | 1/2 HP e610S Series e-60 Bronze Fitted 2" x 5-1/4" In-Line Pump (1 PH, 115/208-230V) | Bell & Gossett
Brand: Bell & Gossett
SKU: 1EF026LF
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Taco I075U3R-1 3/4", 3 Way Outdoor Reset I-Series Mixing Valve (Union Sweat) | Blackhawk Supply
I075U3R-1 | 3/4", 3 Way Outdoor Reset I-Series Mixing Valve (Union Sweat) | Taco
Brand: Taco
SKU: I075U3R-1
$642.64 each
Schneider Electric MS61-7203-50 Damper Actuator | 220 lbf | Spg Rtn | 24V | Modulating | Blackhawk Supply
MS61-7203-50 | Damper Actuator | 220 lbf | Spg Rtn | 24V | Modulating | Schneider Electric
Brand: Schneider Electric
SKU: MS61-7203-50
$561.31 each
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