air flow sensors
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![Siemens 184-117 Restrictor Tee, Green Barb, Type 2, 1/4" OD polyethylene tubing, Plastic, 5pk | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/184-117_medium.jpg?v=1720021606)
184-117 | Restrictor Tee, Green Barb, Type 2, 1 / 4" OD polyethylene tubing, Plastic, 5pk | Siemens
Brand: Siemens
SKU: 184-117
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![Siemens 184-115 Restrictor Tee, Red Barb, Type 2, 1/4" OD polyethylene tubing, Plastic, 5pk | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/184-115_medium.jpg?v=1720021577)
184-115 | Restrictor Tee, Red Barb, Type 2, 1 / 4" OD polyethylene tubing, Plastic, 5pk | Siemens
Brand: Siemens
SKU: 184-115
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![Saginaw SCE-FK2410SS Kit, S.S. Floor | 24 (H) x 10 (W) x 9.123 (D) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sce-fk2410ss_3d93a91d-afbd-4e15-9c34-7b44f959b446_medium.png?v=1720094683)
SCE-FK2410SS | Kit, S.S. Floor | 24 (H) x 10 (W) x 9.123 (D) | Saginaw
Brand: Saginaw
SKU: SCE-FK2410SS
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![KMC SSE-2011 Sensor: Duct Airflow and Temp, 4", Conformal Coat | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SSE-1001-medium_32b15bfc-1bd4-46d7-a547-510cd5b93a2f_medium.jpg?v=1720012621)
SSE-2011 | Sensor: Duct Airflow and Temp, 4", Conformal Coat | KMC (OBSOLETE)
Brand: KMC
SKU: SSE-2011
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![Dwyer DR4144 High flow glass flowmeter | flow rate 1-16 SCFM (20-500 SLPM) air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dr4_pic_6f83715e-f701-4c53-b955-474e7ae35feb_medium.jpg?v=1719998898)
DR4144 | High flow glass flowmeter | flow rate 1-16 SCFM (20-500 SLPM) air. | Dwyer
Brand: Dwyer
SKU: DR4144
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![Dwyer DR220132 Direct reading glass flowmeter | 316 SS float | flow rate 2 SCFH air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dr2_600x600_3e5a15ba-3ba4-40ff-92bb-b1b689b2383d_medium.gif?v=1719998848)
DR220132 | Direct reading glass flowmeter | 316 SS float | flow rate 2 SCFH air. | Dwyer
Brand: Dwyer
SKU: DR220132
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![Honeywell S437B1024 SAIL SWITCH. 2-WIRE LINE VOLT. 120V 8A 240V 5A. ADJ DIFF 550/900FPM SAI L SIZE 1.5X3.8" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Honeywell-logo_43b40d34-599c-473a-86c8-e722d958e0a8_medium.png?v=1719994330)
S437B1024 | SAIL SWITCH. 2-WIRE LINE VOLT. 120V 8A 240V 5A. ADJ DIFF 550 / 900FPM SAI L SIZE 1.5X3.8" | Honeywell
Brand: Honeywell
SKU: S437B1024
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![Resideo S688A1007 S688 SAIL SWITCH. N.O OR N.C.. 75 FPM - 250 FPM. 10 IN. 24/120/240 VAC. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/s688a1007-3_medium.jpg?v=1719994306)
S688A1007 | S688 SAIL SWITCH. N.O OR N.C.. 75 FPM - 250 FPM. 10 IN. 24 / 120 / 240 VAC. | Resideo
Brand: Resideo
SKU: S688A1007
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![Dwyer RMA-10 Flowmeter | range 20-200 SCFH air | no valve. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/rm_family_1000x1000_ee159e12-e206-4313-a3f8-9e95467316a4_medium.gif?v=1719999568)
RMA-10 | Flowmeter | range 20-200 SCFH air | no valve. | Dwyer
Brand: Dwyer
SKU: RMA-10
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![Dwyer HFT-1112 In-line flow transmitter | range 1.5-12 SCFM air | 1/4" female NPT. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hft_front_1000x1000_f6ec973a-5cc4-48dd-9637-a232eff24c15_medium.gif?v=1719999149)
HFT-1112 | In-line flow transmitter | range 1.5-12 SCFM air | 1 / 4" female NPT. | Dwyer
Brand: Dwyer
SKU: HFT-1112
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![Dwyer DR20482 Direct reading glass flowmeter | 316 SS float | flow rate 0.54 SCFH air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dr2_600x600_b9cca457-1bab-4707-b0aa-d3315a32bd86_medium.gif?v=1719998839)
DR20482 | Direct reading glass flowmeter | 316 SS float | flow rate 0.54 SCFH air. | Dwyer
Brand: Dwyer
SKU: DR20482
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![Crandall Stats & Sensors PF-305 Floating Pressure Air Flow Switch – Diff. Pressure Set Point -0.5″ to +0.5″ WC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PF-305-CSS-A-300x300_medium.jpg?v=1721324907)
PF-305 | Floating Pressure Air Flow Switch – Diff. Pressure Set Point -0.5″ to +0.5″ WC | Crandall Stats & Sensors
Brand: Crandall Stats & Sensors
SKU: PF-305
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![Crandall Stats & Sensors PF-307 Floating Pressure Air Flow Switch – Diff. Pressure Set Point 1.1″ to 3.5″ WC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PF-305-CSS-A-300x300_01d75929-784d-4feb-9765-d9ca08210902_medium.jpg?v=1721324894)
PF-307 | Floating Pressure Air Flow Switch – Diff. Pressure Set Point 1.1″ to 3.5″ WC | Crandall Stats & Sensors
Brand: Crandall Stats & Sensors
SKU: PF-307
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![Crandall Stats & Sensors PF-306 Floating Pressure Air Flow Switch – Diff. Pressure Set Point 0.2″ to 1.3″ WC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PF-305-CSS-A-300x300_e1bab22c-a91a-44da-b165-ffc5384b49e4_medium.jpg?v=1721324885)
PF-306 | Floating Pressure Air Flow Switch – Diff. Pressure Set Point 0.2″ to 1.3″ WC | Crandall Stats & Sensors
Brand: Crandall Stats & Sensors
SKU: PF-306
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![Crandall Stats & Sensors 2374-401 Air Motion Relay | Min .15 inch WC differential input | 3 to 15 PSIG output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/CSShomelogo_12c264b1-2971-429a-bc6e-b38f090c48a8_medium.png?v=1721324875)
2374-401 | Air Motion Relay | Min .15 inch WC differential input | 3 to 15 PSIG output | Crandall Stats & Sensors
Brand: Crandall Stats & Sensors
SKU: 2374-401
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![Dwyer AVFS-1 Thermo air flow switch | 80-250 AC/DC. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/avfs_600x600_2e71e23a-8937-4f51-bfa9-54aeec640429_medium.gif?v=1719998459)
AVFS-1 | Thermo air flow switch | 80-250 AC / DC. | Dwyer
Brand: Dwyer
SKU: AVFS-1
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![Dwyer A-351 Pinch clamp to seal rubber tubing | as in a leakage test. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mountingoptions_family_1000x1000_895ecf75-d7c7-4bc7-a899-b1fc9fedae15_medium.jpg?v=1719998340)
A-351 | Pinch clamp to seal rubber tubing | as in a leakage test. | Dwyer
Brand: Dwyer
SKU: A-351
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![Dwyer VFA-2 Flowmeter | range .2-2 SCFH air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_caa7b8aa-b0da-4be6-b693-8a8288faeb9c_medium.jpg?v=1720000152)
VFA-2 | Flowmeter | range .2-2 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFA-2
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Brand: Schneider Electric
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MA-418 | Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Schneider Electric
Brand: Schneider Electric
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