Dwyer Instruments

2951 products

Dwyer Instruments

DR31-153U-7

Dwyer Instruments

DRF-31-156L-3A

Bourdon Tube Pressure Switch, FM Approval, Brass Tube, Standard Housing with Bottom Connection, 9-51 NO SPST and 9-51 NC SPST Circuit, 0.125 to 20 Psi Range, Manual Reset on Pressure Decrease

Dwyer Instruments

DRF-31-156U-3A

Bourdon Tube Pressure Switch, FM Approval, Brass Tube, Standard Housing with Bottom Connection, 9-51 NO SPST and 9-51 NC SPST Circuit, 0.125 to 20 Psi Range, Manual Reset on Pressure Increase

Dwyer Instruments

DRF-31-2L-8

Bourdon Tube Pressure Switch, FM Approval, Brass Tube, Standard Housing with Bottom Connection, 9-51 NC SPST Circuit, 10 to 200 Psi Range, Manual Reset on Pressure Decrease

Dwyer Instruments

DRF-31-3L-1

Bourdon Tube Pressure Switch, FM Approval, Brass Tube, Standard Housing with Bottom Connection, 9-51 NO SPST Circuit, 0.125 to 15 Psi Range, Manual Reset on Pressure Decrease

Dwyer Instruments

DRF-31-3U-1

Bourdon Tube Pressure Switch, FM Approval, Brass Tube, Standard Housing with Bottom Connection, 9-51 NO SPST Circuit, 0.125 to 15 Psi Range, Manual Reset on Pressure Increase

Dwyer Instruments

DRF-41-153U-21E

Bourdon Tube Pressure Switch, FM Approved, 431 Stainless Steel Tube, Standard Housing with Bottom Connection, 9-64 SPDT Circuit, 10 to 400 Psi Range, Manual Reset on Pressure Increase

Dwyer Instruments

DRF-7031-153L-1

25-600# 403SS Pressure Switch

Dwyer Instruments

DRF-7031-153L-4

Bourdon Tube Pressure Switch, FM Approved, Snap Switch, Brass Tube, Standard Housing with Bottom Connection, 9-64 SPDT Circuit, 1 to 35 Psi Range, Manual Reset on Pressure Decrease

Dwyer Instruments

DRF-7031-153U-4

Bourdon Tube Pressure Switch, FM Approved, Snap Switch, Brass Tube, Standard Housing with Bottom Connection, 9-64 SPDT Circuit, 1 to 35 Psi Range, Manual Reset on Pressure Increase