Home / Products tagged “Hastings DV-4D” Hastings DV-4D Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sort by Name: Alphabetical Hastings DV-4D Vacuum Sensor | Thermocouple Gauge Tube | 1/8″ NPT This thermocouple vacuum gauge tube can measure pressure between .01 and 20 Torr (10 to 20,000 millitorr) $150.89 Add to cart