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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 DTFA-1A-10A Range 1.5-10 SCFM | 1/4" npt connection | Blackhawk Supply
DTFA-1A-10A | Range 1.5-10 SCFM | 1 / 4" npt connection | Dwyer
Brand: Dwyer
SKU: DTFA-1A-10A
$527.18 each
View Details Dwyer TDFS2-2-P-06-BSPT Thermal dispersion flow switch for pipe size 2 to 10" (50 to 250 mm) | 316SS | 1/2" BSPT process connection | 6' of cable with conduit connection. (Extended length) | Blackhawk Supply
TDFS2-2-P-06-BSPT | Thermal dispersion flow switch for pipe size 2 to 10" (50 to 250 mm) | 316SS | 1 / 2" BSPT process connection | 6' of cable with conduit connection. (Extended length) | Dwyer
Brand: Dwyer
SKU: TDFS2-2-P-06-BSPT
$573.38 each
View Details Dwyer BFM-3 Control unit: NEMA 4X | polycarbonate housing | 12VDC. | Blackhawk Supply
BFM-3 | Control unit: NEMA 4X | polycarbonate housing | 12VDC. | Dwyer
Brand: Dwyer
SKU: BFM-3
$1,138.75 each
View Details Dwyer TDS122 Thermal dispersion flow switch | PP/PPS wetted parts | 4.5" (11.4 cm) length. | Blackhawk Supply
TDS122 | Thermal dispersion flow switch | PP / PPS wetted parts | 4.5" (11.4 cm) length. | Dwyer
Brand: Dwyer
SKU: TDS122
$563.59 each
View Details Dwyer AFS-151 Adjustable flow switch for liquids | 18 AWG | 24" polymeric lead wires | 316SS piston | 316SS housing. | Blackhawk Supply
AFS-151 | Adjustable flow switch for liquids | 18 AWG | 24" polymeric lead wires | 316SS piston | 316SS housing. | Dwyer
Brand: Dwyer
SKU: AFS-151
$1,932.11 each
View Details Dwyer AFS-232 Adjustable flow switch for gases | 1/2" NPT conduit connection | brass piston | brass housing. | Blackhawk Supply
AFS-232 | Adjustable flow switch for gases | 1 / 2" NPT conduit connection | brass piston | brass housing. | Dwyer
Brand: Dwyer
SKU: AFS-232
$1,343.00 each
View Details Dwyer TDS112 Thermal dispersion flow switch | PP/PPS wetted parts | 3.0" (7.6 cm) length. | Blackhawk Supply
TDS112 | Thermal dispersion flow switch | PP / PPS wetted parts | 3.0" (7.6 cm) length. | Dwyer
Brand: Dwyer
SKU: TDS112
$537.37 each
View Details Dwyer AFS-142 Adjustable flow switch for water | 1/2" NPT conduit connection | polysulfone piston | brass housing. | Blackhawk Supply
AFS-142 | Adjustable flow switch for water | 1 / 2" NPT conduit connection | polysulfone piston | brass housing. | Dwyer (OBSOLETE)
Brand: Dwyer
SKU: AFS-142
View Details
View Details Dwyer AFS-141 Adjustable flow switch for water | 18 AWG | 24" polymeric lead wires | polysulfone piston | brass housing. | Blackhawk Supply
AFS-141 | Adjustable flow switch for water | 18 AWG | 24" polymeric lead wires | polysulfone piston | brass housing. | Dwyer
Brand: Dwyer
SKU: AFS-141
$1,016.55 each
View Details Dwyer AFS-152 Adjustable flow switch for liquids | 1/2" NPT conduit connection | 316SS piston | 316SS housing. | Blackhawk Supply
AFS-152 | Adjustable flow switch for liquids | 1 / 2" NPT conduit connection | 316SS piston | 316SS housing. | Dwyer
Brand: Dwyer
SKU: AFS-152
$2,031.64 each
View Details Dwyer GVS-112 Globe valve switch | actuation set point 5.0-15.0 GPM (18.9-56.8 LPM). | Blackhawk Supply
GVS-112 | Globe valve switch | actuation set point 5.0-15.0 GPM (18.9-56.8 LPM). | Dwyer
Brand: Dwyer
SKU: GVS-112
$647.04 each
View Details Dwyer P8-13 High pressure brass flow switch | actuation set point 1.0 GPM (3.79 LPM). | Blackhawk Supply
P8-13 | High pressure brass flow switch | actuation set point 1.0 GPM (3.79 LPM). | Dwyer
Brand: Dwyer
SKU: P8-13
$301.39 each
View Details Dwyer GVS-113 Globe valve switch | actuation set point 2.0-8.0 GPM (7.6-30.3 LPM). | Blackhawk Supply
GVS-113 | Globe valve switch | actuation set point 2.0-8.0 GPM (7.6-30.3 LPM). | Dwyer
Brand: Dwyer
SKU: GVS-113
$647.04 each
View Details Dwyer AFS-131 Adjustable flow switch for oil | 18 AWG | 24" polymeric lead wires | brass piston | brass housing. | Blackhawk Supply
AFS-131 | Adjustable flow switch for oil | 18 AWG | 24" polymeric lead wires | brass piston | brass housing. | Dwyer
Brand: Dwyer
SKU: AFS-131
$1,269.06 each
View Details Dwyer TDS222 Thermal dispersion flow switch | PVDF wetted parts | 4.5" (11.4 cm) length. | Blackhawk Supply
TDS222 | Thermal dispersion flow switch | PVDF wetted parts | 4.5" (11.4 cm) length. | Dwyer
Brand: Dwyer
SKU: TDS222
$753.53 each
View Details Dwyer P8-15 High pressure brass flow switch | actuation set point 2.0 GPM (7.57 LPM). | Blackhawk Supply
P8-15 | High pressure brass flow switch | actuation set point 2.0 GPM (7.57 LPM). | Dwyer
Brand: Dwyer
SKU: P8-15
$301.39 each
View Details Dwyer AFS-252 Adjustable flow switch for gases | 1/2" NPT conduit connection | 316SS piston | 316SS housing. | Blackhawk Supply
AFS-252 | Adjustable flow switch for gases | 1 / 2" NPT conduit connection | 316SS piston | 316SS housing. | Dwyer
Brand: Dwyer
SKU: AFS-252
$2,031.64 each
View Details Dwyer P8-14 High pressure brass flow switch | actuation set point 1.5 GPM (5.68 LPM). | Blackhawk Supply
P8-14 | High pressure brass flow switch | actuation set point 1.5 GPM (5.68 LPM). | Dwyer
Brand: Dwyer
SKU: P8-14
$301.39 each
View Details Dwyer AFS-251 Adjustable flow switch for gases | 18 AWG | 24" polymeric lead wires | 316SS piston | 316SS housing. | Blackhawk Supply
AFS-251 | Adjustable flow switch for gases | 18 AWG | 24" polymeric lead wires | 316SS piston | 316SS housing. | Dwyer
Brand: Dwyer
SKU: AFS-251
$1,952.81 each
View Details Dwyer AFS-231 Adjustable flow switch for gases | 18 AWG | 24" polymeric lead wires | brass piston | brass housing. | Blackhawk Supply
AFS-231 | Adjustable flow switch for gases | 18 AWG | 24" polymeric lead wires | brass piston | brass housing. | Dwyer
Brand: Dwyer
SKU: AFS-231
$1,249.61 each
View Details Dwyer P8-12 High pressure brass flow switch | actuation set point 0.50 GPM (1.89 LPM). | Blackhawk Supply
P8-12 | High pressure brass flow switch | actuation set point 0.50 GPM (1.89 LPM). | Dwyer
Brand: Dwyer
SKU: P8-12
$306.07 each
View Details Dwyer P3-45 Polypropylene flow switch | actuation set point 2.0 GPM (7.57 LPM) | Q disconnect. | Blackhawk Supply
P3-45 | Polypropylene flow switch | actuation set point 2.0 GPM (7.57 LPM) | Q disconnect. | Dwyer
Brand: Dwyer
SKU: P3-45
$151.89 each
View Details Dwyer P3-35 Polypropylene flow switch | actuation set point 2.0 GPM (7.57 LPM) | 3/8" NPT. | Blackhawk Supply
P3-35 | Polypropylene flow switch | actuation set point 2.0 GPM (7.57 LPM) | 3 / 8" NPT. | Dwyer
Brand: Dwyer
SKU: P3-35
$151.89 each
View Details Dwyer P3-44 Polypropylene flow switch | actuation set point 1.5 GPM (5.68 LPM) | Q disconnect. | Blackhawk Supply
P3-44 | Polypropylene flow switch | actuation set point 1.5 GPM (5.68 LPM) | Q disconnect. | Dwyer
Brand: Dwyer
SKU: P3-44
$151.89 each
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Brand: Contemporary Controls
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Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
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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
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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
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Belimo S2A Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Blackhawk Supply
S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo
Brand: Belimo
SKU: S2A
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KMC BAC-5051AE Router: BACnet, IP/Dual Enet/Single MSTP | Blackhawk Supply
BAC-5051AE | Router: BACnet, IP/Dual Enet/Single MSTP | KMC
Brand: KMC
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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
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Contemporary Controls EISK5-GT Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK5-GT | Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
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