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Blackhawk Supply

1 products ★ 4.6
Blackhawk Supply

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WD3-LP-D2 | Series WD3 Water Leak Detector 24 VAC/11-27 VDC power, DPDT (1 A @ 24 VAC/VDC) | Dwyer

WD3-LP-D2 | Series WD3 Water Leak Detector 24 VAC/11-27 VDC

USD 57.29
FS-2 | Series FS-2 Vane Flow Switch SPDT (10 A res./3 A ind. @ 250 VAC), cable gland | Dwyer

FS-2 | Series FS-2 Vane Flow Switch SPDT (10 A res./3 A ind.

USD 88.09
A-417A | 2 in. x 4 in. SS conduit box-cover filtered static pressure pick-up | Dwyer

A-417A | 2 in. x 4 in. SS conduit box-cover filtered static

USD 16.8
TSWB-010 | Temperature/water level switch | 115 VAC | °F. | Dwyer

TSWB-010 | Temperature/water level switch | 115 VAC | °F. |

USD 157.72
628-10-GH-P1-E1-S1 | Industrial pressure transmitter | range 0-100 psig | general purpose housing | 1/4" male NPT | 3' cable | 4-20 mA | max. pressure 200 psig | over pressure 500 psig. | Dwyer

628-10-GH-P1-E1-S1 | Industrial pressure transmitter | range

USD 128.82
16C-3 | 1/16 DIN temperature controller | relay output. | Dwyer (OBSOLETE)

16C-3 | 1/16 DIN temperature controller | relay output. | Dw

USD 125.02
FS-2-CND | Series FS-2 Vane Flow Switch SPDT (10 A res./3 A ind. @ 250 VAC), 1/2" conduit entry | Dwyer

FS-2-CND | Series FS-2 Vane Flow Switch SPDT (10 A res./3 A

USD 88.09
CDT-2D40 | Series CDT Carbon Dioxide/Temperature Transmitter CO2, duct mount | Dwyer

CDT-2D40 | Series CDT Carbon Dioxide/Temperature Transmitter

USD 243.28
MSX-W12-IN-LCD | Differential pressure transmitter | wall mount | universal current/voltage outputs | uni-directional | range 2 (1 | 2 | 3 | 5" wc) with LCD display. | Dwyer

MSX-W12-IN-LCD | Differential pressure transmitter | wall mo

USD 167.99
DXW-11-153-1 | Series DX Wet/Wet Differential Pressure Switches 2.5 - 10 psi set-point, SPDT | Dwyer

DXW-11-153-1 | Series DX Wet/Wet Differential Pressure Switc

USD 136.76
616KD-03 | Differential pressure transmitter | 0 to 5" w.c. | 4-20 mA. | Dwyer

616KD-03 | Differential pressure transmitter | 0 to 5" w.c.

USD 108.5
CCS-231150 | Series CCS Current Switch Split core, Current/No-Current Switch 1.50 (+/-0.2) A min. set-point | Dwyer

CCS-231150 | Series CCS Current Switch Split core, Current/N

USD 34.74
1900-5-MR | Differential pressure switch | range 1.40-5.5" w.c. | approx. deadband @ min. set point 0.30 | approx. deadband @ max. set point 0.30 | with manual reset option. | Dwyer

1900-5-MR | Differential pressure switch | range 1.40-5.5" w

USD 122.79
A-493 | 8" straight SS static pressure tip with mounting flange | Dwyer

A-493 | 8" straight SS static pressure tip with mounting fla

USD 10.18
CCS-131100 | Series CCS Current Switch Solid core, Current/No-Current Switch 1.00 (+/-0.2) A min. set-point | Dwyer

CCS-131100 | Series CCS Current Switch Solid core, Current/N

USD 27.98
TS-21 | PTC Sensor | SS Sheath | PVC Cable | 10 ft (3 m) length. | Dwyer

TS-21 | PTC Sensor | SS Sheath | PVC Cable | 10 ft (3 m) len

USD 30.26
LCT316-100 | Low cost digital timer | 115 VAC supply voltage. | Dwyer

LCT316-100 | Low cost digital timer | 115 VAC supply voltage

USD 64.77
DCT510A | Low cost timer controller | 10 channels. | Dwyer

DCT510A | Low cost timer controller | 10 channels. | Dwyer

USD 246.95
A-481 | Installer kit | (includes 2 static pressure tips and PVC tubing). | Dwyer

A-481 | Installer kit | (includes 2 static pressure tips and

USD 6.76
CCT50-203 | Solid core Selectable 100/150/200 A Range, Self-powered, 0-10 V | Dwyer

CCT50-203 | Solid core Selectable 100/150/200 A Range, Self-

USD 32.07
WD3-LP-D2-A | Series WD3 Water Leak Detector 24 VAC/11-27 VDC power, DPDT (1 A @ 24 VAC/VDC), audible alarm | Dwyer

WD3-LP-D2-A | Series WD3 Water Leak Detector 24 VAC/11-27 VD

USD 60.09
CDT-2N40 | Series CDT Carbon Dioxide/Temperature Transmitter CO2, wall mount | Dwyer

CDT-2N40 | Series CDT Carbon Dioxide/Temperature Transmitter

USD 221.82
A-299 | Mounting bracket flush mount Magnehelic® gage in bracket. Bracket is then surface mounted . Steel with gray hammertone epoxy finish. 6.3" x 7.7" x 4.0" | 1.30 lb. | Dwyer

A-299 | Mounting bracket flush mount Magnehelic® gage in bra

USD 54.93
A6-651221 | Durable brass pressure switch | adjustable from 25 to 50 psi | SPDT | 1/4" NPT male connection. | Dwyer

A6-651221 | Durable brass pressure switch | adjustable from

USD 30.12