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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 TR-7-UB Ground continuity control with 36" cable | battery type contactor | 220V | Blackhawk Supply
TR-7-UB | Ground continuity control with 36" cable | battery type contactor | 220V | Dwyer
Brand: Dwyer
SKU: TR-7-UB
$1,948.57 each
View Details Dwyer TR-7-UX Ground continuity control with 72" cable | stud type contactor | 220V | Blackhawk Supply
TR-7-UX | Ground continuity control with 72" cable | stud type contactor | 220V | Dwyer
Brand: Dwyer
SKU: TR-7-UX
$2,079.12 each
View Details Dwyer 400-23-KIT Air velocity meter | 0-23" w.c. | 400-19200 FPM velocity | 18" Pitot tube | metal carrying case. | Blackhawk Supply
400-23-KIT | Air velocity meter | 0-23" w.c. | 400-19200 FPM velocity | 18" Pitot tube | metal carrying case. | Dwyer
Brand: Dwyer
SKU: 400-23-KIT
$2,200.84 each
View Details Dwyer TR-7-AX Ground continuity control with 72" cable | stud type contactor | Blackhawk Supply
TR-7-AX | Ground continuity control with 72" cable | stud type contactor | Dwyer
Brand: Dwyer
SKU: TR-7-AX
$2,351.34 each
View Details Dwyer TR-7-AL Ground continuity control with 36" cable | stud type contactor with pilot lights | Blackhawk Supply
TR-7-AL | Ground continuity control with 36" cable | stud type contactor with pilot lights | Dwyer
Brand: Dwyer
SKU: TR-7-AL
$4,203.63 each
View Details Dwyer TR-7-AB Ground continuity control with 36" cable | battery type contactor | Blackhawk Supply
TR-7-AB | Ground continuity control with 36" cable | battery type contactor | Dwyer
Brand: Dwyer
SKU: TR-7-AB
$2,131.16 each
View Details Dwyer TR-7-A Ground continuity control with 36" cable and stud contactor | Blackhawk Supply
TR-7-A | Ground continuity control with 36" cable and stud contactor | Dwyer
Brand: Dwyer
SKU: TR-7-A
$2,146.63 each
View Details Dwyer 400-10-GAGE Air velocity meter | 0-10" w.c. | 400-12600 FPM velocity | no Pitot tube. | Blackhawk Supply
400-10-GAGE | Air velocity meter | 0-10" w.c. | 400-12600 FPM velocity | no Pitot tube. | Dwyer
Brand: Dwyer
SKU: 400-10-GAGE
$1,267.07 each
View Details Dwyer TR-7-BL Ground continuity control with 36" cable | battery type contactor | pilot lights | 120V and UL listed. | Blackhawk Supply
TR-7-BL | Ground continuity control with 36" cable | battery type contactor | pilot lights | 120V and UL listed. | Dwyer
Brand: Dwyer
SKU: TR-7-BL
$2,406.83 each
View Details Dwyer TR-7-UXB Ground continuity control with 72" cable | battery type contactor | 220V | Blackhawk Supply
TR-7-UXB | Ground continuity control with 72" cable | battery type contactor | 220V | Dwyer
Brand: Dwyer
SKU: TR-7-UXB
$1,991.72 each
View Details Dwyer 490W-INT-NIST Hydronic differential pressure manometer with wireless sensors | 3.4 BAR & 13.7 Bar 1/4" MNPT (2 of each range) with NIST Calibration (INTERNATIONAL VERSION) | Blackhawk Supply
490W-INT-NIST | Hydronic differential pressure manometer with wireless sensors | 3.4 BAR & 13.7 Bar 1 / 4" MNPT (2 of each range) with NIST Calibration (INTERNATIONAL VERSION) | Dwyer (OBSOLETE)
Brand: Dwyer
SKU: 490W-INT-NIST
View Details
View Details Dwyer TR-7-X Ground continuity control with 72" cable | stud type contactor | Blackhawk Supply
TR-7-X | Ground continuity control with 72" cable | stud type contactor | Dwyer
Brand: Dwyer
SKU: TR-7-X
$2,079.12 each
View Details Dwyer TR-7-XB Ground continuity control with 72" cable | battery type contactor | 120V and UL listed. | Blackhawk Supply
TR-7-XB | Ground continuity control with 72" cable | battery type contactor | 120V and UL listed. | Dwyer
Brand: Dwyer
SKU: TR-7-XB
$2,012.79 each
View Details Dwyer TR-7-B Ground continuity control with 36" cable | battery type contactor | 120V and UL listed. | Blackhawk Supply
TR-7-B | Ground continuity control with 36" cable | battery type contactor | 120V and UL listed. | Dwyer
Brand: Dwyer
SKU: TR-7-B
$1,967.36 each
View Details Dwyer TR-7-XBL Ground continuity control with 72" cable | battery type contactor | pilot lights | 120V and UL listed. | Blackhawk Supply
TR-7-XBL | Ground continuity control with 72" cable | battery type contactor | pilot lights | 120V and UL listed. | Dwyer
Brand: Dwyer
SKU: TR-7-XBL
$2,406.83 each
View Details Dwyer BCHP-1 Calibration Test Pump. | Blackhawk Supply
BCHP-1 | Calibration Test Pump. | Dwyer
Brand: Dwyer
SKU: BCHP-1
$1,318.14 each
View Details Dwyer HCHP-1 Hydraulic hand pump | range 10 | 000 psi. | Blackhawk Supply
HCHP-1 | Hydraulic hand pump | range 10 | 000 psi. | Dwyer
Brand: Dwyer
SKU: HCHP-1
$3,491.64 each
View Details Dwyer PCHP-HK High pressure hose for PCHP-1 hand pump. | Blackhawk Supply
PCHP-HK | High pressure hose for PCHP-1 hand pump. | Dwyer
Brand: Dwyer
SKU: PCHP-HK
$293.84 each
View Details Dwyer TR-7 Ground continuity control with 36" cable | stud connector | 120V | Blackhawk Supply
TR-7 | Ground continuity control with 36" cable | stud connector | 120V | Dwyer
Brand: Dwyer
SKU: TR-7
$2,129.02 each
View Details Dwyer PCHP-1K Pneumatic hand pump | range 600 psi | with hose kit. | Blackhawk Supply
PCHP-1K | Pneumatic hand pump | range 600 psi | with hose kit. | Dwyer
Brand: Dwyer
SKU: PCHP-1K
$2,898.72 each
View Details Dwyer TR-7-ABL Ground continuity control with 36" cable | battery type contactor with pilot lights | Blackhawk Supply
TR-7-ABL | Ground continuity control with 36" cable | battery type contactor with pilot lights | Dwyer
Brand: Dwyer
SKU: TR-7-ABL
$4,131.70 each
View Details Dwyer BCHP-KIT Test Pump with 1/4" NPT Connections | Fine Volume Adjustment Tool and Case. | Blackhawk Supply
BCHP-KIT | Test Pump with 1 / 4" NPT Connections | Fine Volume Adjustment Tool and Case. | Dwyer
Brand: Dwyer
SKU: BCHP-KIT
$1,983.95 each
View Details Dwyer TR-7-ABXL Ground continuity control with 72" cable | battery type contactor with pilot lights | Blackhawk Supply
TR-7-ABXL | Ground continuity control with 72" cable | battery type contactor with pilot lights | Dwyer
Brand: Dwyer
SKU: TR-7-ABXL
$4,247.04 each
View Details Dwyer A-396A Calibration Pump. | Blackhawk Supply
A-396A | Calibration Pump. | Dwyer
Brand: Dwyer
SKU: A-396A
$593.57 each
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Square D HCW68TSD Trim front, I-Line Panelboard, HCP, surface mount, 4 pcs, w/door, 42in W x 68in H | Blackhawk Supply
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Brand: Square D
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Keystone F89U-051 F89U-051 | Keystone (F89U-051 DA Actuator | 89U05101XXN14N2U00C50U12) | Blackhawk Supply
F89U-051 | F89U-051 | Keystone (F89U-051 DA Actuator | 89U05101XXN14N2U00C50U12) | Keystone
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Bell & Gossett 1EF047LF 1/2 HP e608T Series e-60 Bronze Fitted 1-1/2" x 5-1/4" In-Line Pump (3 PH, 208-230/460V) | Blackhawk Supply
1EF047LF | 1/2 HP e608T Series e-60 Bronze Fitted 1-1/2" x 5-1/4" In-Line Pump (3 PH, 208-230/460V) | Bell & Gossett
Brand: Bell & Gossett
SKU: 1EF047LF
$1,573.61 each
Siemens 599-01051 Valve Actuator, Pneumatic, 8", 10psi span, 3/4" Stroke, 1/8" NPT, High Temp | Blackhawk Supply
599-01051 | Valve Actuator, Pneumatic, 8", 10psi span, 3/4" Stroke, 1/8" NPT, High Temp | Siemens
Brand: Siemens
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$247.53 each
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