Teledyne Hastings Vacuum Gauge Tube, 0 to 5 Torr (230 VAC), EVH-3$565.00
Teledyne Hastings Instruments (THI) Economy Vacuum Gauges, Models VH-3 and VH-4, are stable, dependable instruments for less demanding applications. These modular gauges feature solid-state construction with a taut-band...