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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 L8-WP Liquid level switch with weatherproof enclosure (phenylpolioxide). | Blackhawk Supply
L8-WP | Liquid level switch with weatherproof enclosure (phenylpolioxide). | Dwyer
Brand: Dwyer
SKU: L8-WP
$185.82 each
View Details Dwyer F7-MLK2 Multi-level switch kit. | Blackhawk Supply
F7-MLK2 | Multi-level switch kit. | Dwyer
Brand: Dwyer
SKU: F7-MLK2
$2,474.42 each
View Details Dwyer L10-S-3-O Mini-size level switch | polypropylene spherical float | side wall mounting | max. pressure 2000 psig (137.8 bar) | min. S.G. 0.9. | Blackhawk Supply
L10-S-3-O | Mini-size level switch | polypropylene spherical float | side wall mounting | max. pressure 2000 psig (137.8 bar) | min. S.G. 0.9. | Dwyer
Brand: Dwyer
SKU: L10-S-3-O
$253.29 each
View Details Dwyer L10-S-3-S Mini-size level switch | polypropylene spherical float | 304 SS tee | max. pressure 2000 psig (138 bar) | min. S.G. 0.9. | Blackhawk Supply
L10-S-3-S | Mini-size level switch | polypropylene spherical float | 304 SS tee | max. pressure 2000 psig (138 bar) | min. S.G. 0.9. | Dwyer
Brand: Dwyer
SKU: L10-S-3-S
$397.53 each
View Details Dwyer L10-S-3-C Mini-size level switch | 304 SS spherical float | side wall mounting | max. pressure 350 psig (24.1 bar) | min. S.G. 0.7. | Blackhawk Supply
L10-S-3-C | Mini-size level switch | 304 SS spherical float | side wall mounting | max. pressure 350 psig (24.1 bar) | min. S.G. 0.7. | Dwyer
Brand: Dwyer
SKU: L10-S-3-C
$320.36 each
View Details Dwyer L10-S-3-L Mini-size level switch | 304 SS spherical float | 304 SS tee | max. pressure 350 psig (24.1 bar) | min. S.G. 0.7. | Blackhawk Supply
L10-S-3-L | Mini-size level switch | 304 SS spherical float | 304 SS tee | max. pressure 350 psig (24.1 bar) | min. S.G. 0.7. | Dwyer
Brand: Dwyer
SKU: L10-S-3-L
$459.26 each
View Details Dwyer L10-B-3-O Mini-size level switch | polypropylene spherical float | side wall mounting | max. pressure 1000 psig (69 bar) | min. S.G. 0.9. | Blackhawk Supply
L10-B-3-O | Mini-size level switch | polypropylene spherical float | side wall mounting | max. pressure 1000 psig (69 bar) | min. S.G. 0.9. | Dwyer
Brand: Dwyer
SKU: L10-B-3-O
$168.62 each
View Details Dwyer L10-B-3-C Mini-size level switch | 304 SS spherical float | side wall mounting | max. pressure 350 psig (24.1 bar) | min. S.G. 0.7. | Blackhawk Supply
L10-B-3-C | Mini-size level switch | 304 SS spherical float | side wall mounting | max. pressure 350 psig (24.1 bar) | min. S.G. 0.7. | Dwyer
Brand: Dwyer
SKU: L10-B-3-C
$231.32 each
View Details Dwyer L10-S-3-A Mini-size level switch | 304 SS cylindrical float | side wall mounting | max. pressure 200 psig (13.8 bar) | min. S.G. 0.5. | Blackhawk Supply
L10-S-3-A | Mini-size level switch | 304 SS cylindrical float | side wall mounting | max. pressure 200 psig (13.8 bar) | min. S.G. 0.5. | Dwyer
Brand: Dwyer
SKU: L10-S-3-A
$305.64 each
View Details Dwyer L10-B-3-B Mini-size level switch | polypropylene spherical float | brass tee | max. pressure 250 psig (17.2 bar) | min. S.G. 0.9. | Blackhawk Supply
L10-B-3-B | Mini-size level switch | polypropylene spherical float | brass tee | max. pressure 250 psig (17.2 bar) | min. S.G. 0.9. | Dwyer
Brand: Dwyer
SKU: L10-B-3-B
$231.32 each
View Details Dwyer L10-B-3-H Mini-size level switch | 304 SS spherical float | brass tee | max. pressure 250 psig (17.2 bar) | min. S.G. 0.7. | Blackhawk Supply
L10-B-3-H | Mini-size level switch | 304 SS spherical float | brass tee | max. pressure 250 psig (17.2 bar) | min. S.G. 0.7. | Dwyer
Brand: Dwyer
SKU: L10-B-3-H
$293.09 each
View Details Dwyer GSD3DA Suspended level switch | aluminum housing | Urethane diaphragm | SPDT switch. | Blackhawk Supply
GSD3DA | Suspended level switch | aluminum housing | Urethane diaphragm | SPDT switch. | Dwyer
Brand: Dwyer
SKU: GSD3DA
$526.45 each
View Details Dwyer GFD3DA Flanged aluminum level switch | aluminum housing | Urethane diaphragm | SPDT switch. | Blackhawk Supply
GFD3DA | Flanged aluminum level switch | aluminum housing | Urethane diaphragm | SPDT switch. | Dwyer
Brand: Dwyer
SKU: GFD3DA
$526.45 each
View Details Dwyer 126-021 Aluminum flange adapter ring | 24'. | Blackhawk Supply
126-021 | Aluminum flange adapter ring | 24'. | Dwyer
Brand: Dwyer
SKU: 126-021
$130.60 each
View Details Dwyer 126-019 Aluminum flange adapter ring | 12'. | Blackhawk Supply
126-019 | Aluminum flange adapter ring | 12'. | Dwyer
Brand: Dwyer
SKU: 126-019
$130.60 each
View Details Dwyer 901-409 P kit-1/2" pipe (56" Std) | 1" pipe (48" Std) | 1" pipe coupling | 1-1/2" NPT strain relief on 1" pipe | galvanized mild steel pipe | explosion-proof standard. | Blackhawk Supply
901-409 | P kit-1 / 2" pipe (56" Std) | 1" pipe (48" Std) | 1" pipe coupling | 1-1 / 2" NPT strain relief on 1" pipe | galvanized mild steel pipe | explosion-proof standard. | Dwyer
Brand: Dwyer
SKU: 901-409
$291.45 each
View Details Dwyer 126-017 Aluminum flange adapter ring | 96". | Blackhawk Supply
126-017 | Aluminum flange adapter ring | 96". | Dwyer
Brand: Dwyer
SKU: 126-017
$130.60 each
View Details Dwyer 126-018 Aluminum flange adapter ring | 10'. | Blackhawk Supply
126-018 | Aluminum flange adapter ring | 10'. | Dwyer
Brand: Dwyer
SKU: 126-018
$130.60 each
View Details Dwyer 126-015 Aluminum flange adapter ring | 72". | Blackhawk Supply
126-015 | Aluminum flange adapter ring | 72". | Dwyer
Brand: Dwyer
SKU: 126-015
$130.60 each
View Details Dwyer 126-013 Aluminum flange adapter ring | 48". | Blackhawk Supply
126-013 | Aluminum flange adapter ring | 48". | Dwyer
Brand: Dwyer
SKU: 126-013
$130.60 each
View Details Dwyer 126-014 Aluminum flange adapter ring | 60". | Blackhawk Supply
126-014 | Aluminum flange adapter ring | 60". | Dwyer
Brand: Dwyer
SKU: 126-014
$130.60 each
View Details Dwyer 126-012 Aluminum flange adapter ring | 42". | Blackhawk Supply
126-012 | Aluminum flange adapter ring | 42". | Dwyer
Brand: Dwyer
SKU: 126-012
$130.60 each
View Details Dwyer 126-016 Aluminum flange adapter ring | 84". | Blackhawk Supply
126-016 | Aluminum flange adapter ring | 84". | Dwyer
Brand: Dwyer
SKU: 126-016
$130.60 each
View Details Dwyer 126-011 Aluminum flange adapter ring | 36". | Blackhawk Supply
126-011 | Aluminum flange adapter ring | 36". | Dwyer
Brand: Dwyer
SKU: 126-011
$130.60 each
Type
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Ambient Operating Temperature
Capillary
Category/Type
Clock Accuracy
Connection
Dimensions
Direction
Display
FPM
Filtration Efficiency
Housing Material
Maximum Pressure
Output
Primary
Probe
Ramping Time Intervals
Range
Resolution
Response Time
Sampling Rate
Sampling Rates
Signal
Size
Temperature Limits
VA
Valve Type
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IO-WRP | WIRELESS RELAY PLUS | iO HVAC Controls
Brand: iO HVAC Controls
SKU: IO-WRP
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Belimo ARX24-MFT Valve Actuator | Non-Spg | 24V | MFT | Blackhawk Supply
ARX24-MFT | Valve Actuator | Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: ARX24-MFT
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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
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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
$340.31 each
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
$135.57 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
$177.08 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
$335.70 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
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