Ashcroft 1009S Vacuum Gauge 1/4in NPT Silver
An electronic vacuum gauge with a 30 to 0 pressure range and ±1.0% accuracy
- Product typeElectronic
- Electronic precision with ±1.0 % accuracy
- 30 to 0 vacuum range for broad process use
- 1/4 in NPT male connection fits standard ports
- Stainless-steel case with glass lens resists harsh environments
- Dry PLUS! Performance dampens vibration without liquid fill
Industrial Vacuum Gauge
The Ashcroft 1009S is an electronic test instrument built for process environments. It suits technicians and engineers who need reliable vacuum monitoring in industrial piping systems.
30 to 0 Pressure Range
This gauge measures from 30 down to 0 on its primary scale with an accuracy of +/- 1.0 percent. The 1/4 inch male NPT bottom connection fits directly into standard process ports without adapters.
Vibration-Dampened Dry Case
A PLUS! Performance dry dampening system resists vibration without liquid fill. The stainless steel case and glass lens withstand harsh conditions while the white dial ensures clear readings in normal lighting.
How it compares
Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.
- Price $258.99
- Pricier than about 81% of the 3,030 comparable items (median $54.99).
Specifications
| Product | |
|---|---|
| Brand name | ASHCROFT |
| Product type | Electronic |
Questions about this item
What does the 30 to 0 range mean when the gauge is installed?
It reads full vacuum up to 30 inches of mercury and shows zero at atmospheric pressure, so the needle moves across the entire scale as the system evacuates.
What does the 1/4 in NPT male connection limit in practice?
It mates with standard 1/4 inch NPT female ports on pumps, chambers or manifolds, and the tapered threads seal without extra fittings.
What clearance does the 4 1/2 in dial and bottom mount need to fit?
The 4 1/2 inch stainless case sits below the 1/4 inch NPT stem, so allow enough depth behind the panel for the case body and the glass lens.
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