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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 49-253SS-1 49-253SS-1 S.S. WELL | Blackhawk Supply
49-253SS-1 | 49-253SS-1 S.S. WELL | Dwyer
Brand: Dwyer
SKU: 49-253SS-1
$751.17 each
View Details Dwyer 45-76-316 45-76-316 FLOAT 2-1/2 X 4 SST | Blackhawk Supply
45-76-316 | 45-76-316 FLOAT 2-1 / 2 X 4 SST | Dwyer
Brand: Dwyer
SKU: 45-76-316
$827.22 each
View Details Dwyer 49-22 49-22 2" EXT SLEEVE | Blackhawk Supply
49-22 | 49-22 2" EXT SLEEVE | Dwyer
Brand: Dwyer
SKU: 49-22
$223.12 each
View Details Dwyer 5-23 5-23 SINGLE ADJUST SCREW KNOB | Blackhawk Supply
5-23 | 5-23 SINGLE ADJUST SCREW KNOB | Dwyer
Brand: Dwyer
SKU: 5-23
$41.03 each
View Details Dwyer 4G-23-12 4G-23-12 1/4 DIN TEMP CON 1ERS | Blackhawk Supply
4G-23-12 | 4G-23-12 1 / 4 DIN TEMP CON 1ERS | Dwyer
Brand: Dwyer
SKU: 4G-23-12
$217.59 each
View Details Dwyer 430714-20 SCL 10-100 CC/MIN AIR LR RMA | Blackhawk Supply
430714-20 | SCL 10-100 CC / MIN AIR LR RMA | Dwyer
Brand: Dwyer
SKU: 430714-20
$21.18 each
View Details Dwyer 45-75-316 45-75-316 SS DISPLACER | Blackhawk Supply
45-75-316 | 45-75-316 SS DISPLACER | Dwyer
Brand: Dwyer
SKU: 45-75-316
$693.67 each
View Details Dwyer 45-57-316 45-57-316 3 1/2X6" FLTW/ROD TU | Blackhawk Supply
45-57-316 | 45-57-316 3 1 / 2X6" FLTW / ROD TU | Dwyer
Brand: Dwyer
SKU: 45-57-316
$1,427.17 each
View Details Dwyer 430579-21 SCL 100-1000 CC/MIN AIR LR RMA | Blackhawk Supply
430579-21 | SCL 100-1000 CC / MIN AIR LR RMA | Dwyer
Brand: Dwyer
SKU: 430579-21
$21.18 each
View Details Dwyer 45-104 45-104 FLOAT 4 1/2 | Blackhawk Supply
45-104 | 45-104 FLOAT 4 1 / 2 | Dwyer
Brand: Dwyer
SKU: 45-104
$1,222.38 each
View Details Dwyer 440735-00 GASKET RANGE COVER | Blackhawk Supply
440735-00 | GASKET RANGE COVER | Dwyer
Brand: Dwyer
SKU: 440735-00
$7.59 each
View Details Dwyer 45-90 45-90 304 SST FLOAT | Blackhawk Supply
45-90 | 45-90 304 SST FLOAT | Dwyer
Brand: Dwyer
SKU: 45-90
$1,190.64 each
View Details Dwyer 490W-6-INT-NIST 490W-6-INT-NIST MANO 0-200 PSI | Blackhawk Supply
490W-6-INT-NIST | 490W-6-INT-NIST MANO 0-200 PSI | Dwyer
Brand: Dwyer
SKU: 490W-6-INT-NIST
$3,977.08 each
View Details Dwyer 45-57-304 45-57-304 3 1/2X6"FLT W/ROD TU | Blackhawk Supply
45-57-304 | 45-57-304 3 1 / 2X6"FLT W / ROD TU | Dwyer
Brand: Dwyer
SKU: 45-57-304
$2,015.46 each
View Details Dwyer 440680-00 OLS ASSEMBLY | Blackhawk Supply
440680-00 | OLS ASSEMBLY | Dwyer
Brand: Dwyer
SKU: 440680-00
$70.15 each
View Details Dwyer 441714-02 TYPE C CONTROL DIAPHRAGM-FKM | Blackhawk Supply
441714-02 | TYPE C CONTROL DIAPHRAGM-FKM | Dwyer
Brand: Dwyer
SKU: 441714-02
$41.56 each
View Details Dwyer 45-43-1 45-43-1 4 1/2 IN COPPER FLOAT | Blackhawk Supply
45-43-1 | 45-43-1 4 1 / 2 IN COPPER FLOAT | Dwyer
Brand: Dwyer
SKU: 45-43-1
$1,222.38 each
View Details Dwyer 45-60-316 45-60-316 COL FLT 3-1/2 X 6 | Blackhawk Supply
45-60-316 | 45-60-316 COL FLT 3-1 / 2 X 6 | Dwyer
Brand: Dwyer
SKU: 45-60-316
$721.08 each
View Details Dwyer 45-29-316 45-29-316 SST 4-1/2 | Blackhawk Supply
45-29-316 | 45-29-316 SST 4-1 / 2 | Dwyer
Brand: Dwyer
SKU: 45-29-316
$1,453.32 each
View Details Dwyer 45-105 45-105 FLOAT 3 1/2 | Blackhawk Supply
45-105 | 45-105 FLOAT 3 1 / 2 | Dwyer
Brand: Dwyer
SKU: 45-105
$347.22 each
View Details Dwyer 430744-21 SCL .5-5 L/MIN AIR LRV RMA | Blackhawk Supply
430744-21 | SCL .5-5 L / MIN AIR LRV RMA | Dwyer
Brand: Dwyer
SKU: 430744-21
$21.18 each
View Details Dwyer 45-30-304 45-30-304 SS 4 1/2" FLOAT | Blackhawk Supply
45-30-304 | 45-30-304 SS 4 1 / 2" FLOAT | Dwyer
Brand: Dwyer
SKU: 45-30-304
$1,058.37 each
View Details Dwyer 440374-05 BOROSILICAT TUBE 400 SFI 3 IN. | Blackhawk Supply
440374-05 | BOROSILICAT TUBE 400 SFI 3 IN. | Dwyer
Brand: Dwyer
SKU: 440374-05
$200.63 each
View Details Dwyer 440149-00 HOUSING GASKET | Blackhawk Supply
440149-00 | HOUSING GASKET | Dwyer
Brand: Dwyer
SKU: 440149-00
$29.03 each
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Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
$358.36 each
Contemporary Controls EIBA5-100T/R 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Blackhawk Supply
EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIBA5-100T/R
$119.06 each
Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
$156.58 each
KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
$102.88 each
Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF120 US
$482.85 each
Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
$139.92 each
Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat, 2-Cool, 1-Fan, Wired | Blackhawk Supply
BAST-221C-B2 | BACnet MS/TP Thermostat 2-Heat, 2-Cool, 1-Fan, Wired | Contemporary Controls
Brand: Contemporary Controls
SKU: BAST-221C-B2
$175.00 each
Belimo B225+LF24 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply
B225+LF24 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF24 US
$428.85 each
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