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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 EDPS-04-1-N Series ADPS/EDPS Differential Pressure Switch 0.12 to 1.60" w.c., 1/2" NPT connection. | Blackhawk Supply
EDPS-04-1-N | Series ADPS / EDPS Differential Pressure Switch 0.12 to 1.60" w.c., 1 / 2" NPT connection. | Dwyer
Brand: Dwyer
SKU: EDPS-04-1-N
$37.08 each
View Details Dwyer ADPS-04-2-N Series ADPS/EDPS Differential Pressure Switch 0.12 to 1.60" w.c., M20 connection. | Blackhawk Supply
ADPS-04-2-N | Series ADPS / EDPS Differential Pressure Switch 0.12 to 1.60" w.c., M20 connection. | Dwyer
Brand: Dwyer
SKU: ADPS-04-2-N
$28.57 each
View Details Dwyer MS-021 Series MS Magnesense Differential Pressure Transmitter wall mount, +/-0.1", 0.25", 0.5" w.c. (+/-25, 50, 100 Pa) | Blackhawk Supply
MS-021 | Series MS Magnesense Differential Pressure Transmitter wall mount, + / -0.1", 0.25", 0.5" w.c. (+ / -25, 50, 100 Pa) | Dwyer (OBSOLETE)
Brand: Dwyer
SKU: MS-021
View Details
View Details Dwyer MS-141-LCD Differential pressure transmitter | 4-20 mA output | selectable range 15" w.c. (3 kPa) | wall mount | with LCD. | Blackhawk Supply
MS-141-LCD | Differential pressure transmitter | 4-20 mA output | selectable range 15" w.c. (3 kPa) | wall mount | with LCD. | Dwyer (OBSOLETE)
Brand: Dwyer
SKU: MS-141-LCD
View Details
View Details Dwyer MS-111-LCD Series MS Magnesense Differential Pressure Transmitter wall mount, 1", 2", 5" w.c. (250, 500, 1250 Pa), LCD | Blackhawk Supply
MS-111-LCD | Series MS Magnesense Differential Pressure Transmitter wall mount, 1", 2", 5" w.c. (250, 500, 1250 Pa), LCD | Dwyer (OBSOLETE)
Brand: Dwyer
SKU: MS-111-LCD
View Details
View Details Dwyer F7-LL Vertical level switch | polysulfone float | Buna-N stem | temperature limit 180°F (82°C) | pressure limit 50 psig (3 bar) | electrical rating 20 VA: 0.08A @ 240 VAC | 1/8" male NPT mounting | Blackhawk Supply
F7-LL | Vertical level switch | polysulfone float | Buna-N stem | temperature limit 180°F (82°C) | pressure limit 50 psig (3 bar) | electrical rating 20 VA: 0.08A @ 240 VAC | 1 / 8" male NPT mounting | Dwyer
Brand: Dwyer
SKU: F7-LL
$165.02 each
View Details Dwyer A-350 Aspirator bulb | used as a pressure source in calibration and leakage tests | to draw gas sample into CO2 Indicator or smoke gage. | Blackhawk Supply
A-350 | Aspirator bulb | used as a pressure source in calibration and leakage tests | to draw gas sample into CO2 Indicator or smoke gage. | Dwyer
Brand: Dwyer
SKU: A-350
$24.90 each
View Details Dwyer WMT2-A-C-02-100 5/8" x 3/4" brass multi-jet water meter (GPM) | with pulse output | 100 Gal/pulse. | Blackhawk Supply
WMT2-A-C-02-100 | 5 / 8" x 3 / 4" brass multi-jet water meter (GPM) | with pulse output | 100 Gal / pulse. | Dwyer
Brand: Dwyer
SKU: WMT2-A-C-02-100
$104.53 each
View Details Dwyer WNT-A-C-05-1 Multi-Jet water meter | 3/4" x 1" pipe size | NSF Certified | brass body with 1 gal pulse output. | Blackhawk Supply
WNT-A-C-05-1 | Multi-Jet water meter | 3 / 4" x 1" pipe size | NSF Certified | brass body with 1 gal pulse output. | Dwyer
Brand: Dwyer
SKU: WNT-A-C-05-1
$242.63 each
View Details Dwyer WNT-A-C-02-10 Multi-Jet water meter | 5/8" x 3/4" pipe size | NSF Certified | brass body with 10 gal pulse output. | Blackhawk Supply
WNT-A-C-02-10 | Multi-Jet water meter | 5 / 8" x 3 / 4" pipe size | NSF Certified | brass body with 10 gal pulse output. | Dwyer
Brand: Dwyer
SKU: WNT-A-C-02-10
$159.22 each
View Details Dwyer LFMA-03-A2 Polycarbonate flowmeter | range 0.5-5 GPM (1.8-18 LPM) water | 1/2" male NPT | 316 SS float. | Blackhawk Supply
LFMA-03-A2 | Polycarbonate flowmeter | range 0.5-5 GPM (1.8-18 LPM) water | 1 / 2" male NPT | 316 SS float. | Dwyer
Brand: Dwyer
SKU: LFMA-03-A2
$69.37 each
View Details Dwyer LFMF-16-I2 Polycarbonate flowmeter | range 5-45 GPM (20-180 LPM) water | 2" male NPT | 316 SS float. | Blackhawk Supply
LFMF-16-I2 | Polycarbonate flowmeter | range 5-45 GPM (20-180 LPM) water | 2" male NPT | 316 SS float. | Dwyer
Brand: Dwyer
SKU: LFMF-16-I2
$291.79 each
View Details Dwyer MMA-38 Flowmeter | range 50-500 cc/min water. | Blackhawk Supply
MMA-38 | Flowmeter | range 50-500 cc / min water. | Dwyer
Brand: Dwyer
SKU: MMA-38
$68.63 each
View Details Dwyer MMA-25-LV Flowmeter | range 5-50 LPM air | less configurable valve. | Blackhawk Supply
MMA-25-LV | Flowmeter | range 5-50 LPM air | less configurable valve. | Dwyer
Brand: Dwyer
SKU: MMA-25-LV
$52.56 each
View Details Dwyer VA22440 Variable area glass flowmeter | SS float | max. flow rate 93.9 SCFH (44336 ml/min) air | 21.7 GPH (1370 ml/min) water. | Blackhawk Supply
VA22440 | Variable area glass flowmeter | SS float | max. flow rate 93.9 SCFH (44336 ml / min) air | 21.7 GPH (1370 ml / min) water. | Dwyer
Brand: Dwyer
SKU: VA22440
$824.84 each
View Details Dwyer VA22439 Variable area glass flowmeter | glass float | max. flow rate 49.9 SCFH (23564 ml/min) air | 9.0 GPH (568 ml/min) water. | Blackhawk Supply
VA22439 | Variable area glass flowmeter | glass float | max. flow rate 49.9 SCFH (23564 ml / min) air | 9.0 GPH (568 ml / min) water. | Dwyer
Brand: Dwyer
SKU: VA22439
$824.84 each
View Details Dwyer VFA-44 Flowmeter | range 8-40 GPH water. | Blackhawk Supply
VFA-44 | Flowmeter | range 8-40 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-44
$42.61 each
View Details Dwyer VFA-24 Flowmeter | range 1-10 LPM air. | Blackhawk Supply
VFA-24 | Flowmeter | range 1-10 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-24
$42.61 each
View Details Dwyer RMC-121-SSV Flowmeter | range 1-10 SCFM air. | Blackhawk Supply
RMC-121-SSV | Flowmeter | range 1-10 SCFM air. | Dwyer
Brand: Dwyer
SKU: RMC-121-SSV
$203.59 each
View Details Dwyer RMB-85-SSV Flowmeter | range 10-100 GPH water. | Blackhawk Supply
RMB-85-SSV | Flowmeter | range 10-100 GPH water. | Dwyer
Brand: Dwyer
SKU: RMB-85-SSV
$84.11 each
View Details Dwyer RMA-5-SSV Flowmeter | range 1-10 SCFH air. | Blackhawk Supply
RMA-5-SSV | Flowmeter | range 1-10 SCFH air. | Dwyer
Brand: Dwyer
SKU: RMA-5-SSV
$66.39 each
View Details Dwyer RMA-5 Flowmeter | range 1-10 SCFH air | no valve. | Blackhawk Supply
RMA-5 | Flowmeter | range 1-10 SCFH air | no valve. | Dwyer
Brand: Dwyer
SKU: RMA-5
$50.06 each
View Details Dwyer RMA-42-SSV Flowmeter | range 1-11 GPH water. | Blackhawk Supply
RMA-42-SSV | Flowmeter | range 1-11 GPH water. | Dwyer
Brand: Dwyer
SKU: RMA-42-SSV
$66.39 each
View Details Dwyer RMB-49 Flowmeter | range .5-5 SCFH air. ±5% accuracy. | Blackhawk Supply
RMB-49 | Flowmeter | range .5-5 SCFH air. ±5% accuracy. | Dwyer
Brand: Dwyer
SKU: RMB-49
$65.27 each
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AC Voltage
Accuracy
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Capillary
Category/Type
Clock Accuracy
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FPM
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Material
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Probe
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Sampling Rate
Sampling Rates
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VA
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