2324291 WEKSLER 0-30 VACUUM HG VAC .25 NPT GAGE NEW OLD STOCK

Dwyer Photohelic Pressure Switch Gage, Circuit HH-117 VAC, 3002

Dwyer Minihelic II 2-5005 Differential Pressure Gauge Gage Series 5000 30psig

Dwyer 2003 Magnehelic Differential Pressure Gage Gauge in Box

Dearborn Gage 89 DAEC-3/MH Precision Gaging Instrument Air-Electronic

WIKA 8990039 Gage Vacuum Type 111.10 2" 30INHG VAC CONN 1/8" NPT LM

Used Williamson Digital Temperature Gage, 500°F Max, 20 mA, 3.7 Watts, 120VAC

Acco Helicoid 4 1/8" Pressure Vacuum Gage 0-200 PSI 0-30" Vac. 2593-0 Vintage