Dwyer Instruments

3,021 products

Dwyer Instruments

A3001

0-1"wc PhotohelicGagew/sw UL

Dwyer Instruments

A3001-24VAC

PHOTOHELIC W/ 24V RELAY 0-1"WC

Dwyer Instruments

A3001-LT

Photohelic Pressure Switch/Gage, 0-1.0" W.C., 1/8" FNPT Connection, 4" Dial Face, Low Temperature

Dwyer Instruments

A3001-TAMP-LT

Photohelic Pressure Switch/Gage, 0-1.0" W.C., 1/8" FNPT Connection, 4" Dial Face, Low Temperature, Tamper Proof Knobs

Dwyer Instruments

A3002

Photohelic Pressure Switch/Gage, 0-2.0" W.C., 1/8" FNPT Connection, 4" Dial Face

Dwyer Instruments

A3002-LT

Photohelic Pressure Switch/Gage, 0-2.0" W.C., 1/8" FNPT Connection, 4" Dial Face, Low Temperature

Dwyer Instruments

A3002-RMR

Photohelic Pressure Switch/Gage, 0-2.0" W.C., 1/8" FNPT Connection, 4" Dial Face, Remote Mounted relay

Dwyer Instruments

A3002-SRH

0-2"wc Photohelic Switch

Dwyer Instruments

A3002AV

Photohelic Pressure Switch/Gage, 0-2.0" W.C., 1000-5600 Air Velocity, 1/8" FNPT Connection, 4" Dial Face

Dwyer Instruments

A3003

0/3"wc Photohelic Switch/Gauge