Ashcroft 251009 Pressure Gauge 0 to 60 psi 1/4 in MNPT Stainless
Measures pressure from 0 to 60 psi with a 2 1/2 in dial and ±1.0 percent accuracy in a 304 stainless steel case rated IP54 vented or IP65 sealed
- Product typeElectronic
- 0 to 60 psi range covers low-pressure industrial testing
- ±1.0 % accuracy delivers reliable readings for critical processes
- 304 stainless-steel case resists corrosion in harsh environments
- IP54 vented and IP65 sealed ratings protect against dust and water ingress
- 2 1/2 inch dial with white face and polycarbonate lens ensures clear visibility
Industrial pressure gauge for hydraulic
The Ashcroft 251009 is a stainless-steel instrument built for process-monitoring tasks that demand 304 stainless wetted parts and a 2 1/2 in dial readable to +/- 1.0 percent accuracy. It suits plant engineers and maintenance technicians who need a rugged, field-serviceable gauge rated IP54 with the vent open and IP65 when the plug is closed.
Verify connection and range before fitting
Confirm the 1/4 in male NPT bottom port matches your existing port thread and orientation, and ensure the 0 to 60 psi primary range covers the normal operating pressure plus a safety margin. The gauge is not field-fillable and has no built-in dampening, so systems with severe pressure spikes or heavy vibration may require an external snubber or a different model.
Polycarbonate lens and vent plug alter durability
The polycarbonate window resists impact better than glass but can craze under certain solvents, so check chemical compatibility in your environment. The removable vent plug lets you choose between IP54 splash protection when vented for pressure equalisation and IP65 / NEMA 4 wash-down sealing when the plug is closed, changing the enclosure rating without any extra parts.
How it compares
Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.
- Price $64.99
- Typical for this category: the median of 3,030 items is $54.99.
Specifications
| Product | |
|---|---|
| Brand name | ASHCROFT |
| Product type | Electronic |
Questions about this item
What comes in the box with the Ashcroft 251009 pressure gauge, and what must be purchased separately?
The gauge ships as a complete unit with its 304 stainless steel case, polycarbonate lens, and 1/4 in male NPT bottom connection. Thread sealant or a compatible fitting for the process line is not included and must be sourced separately.
How do I choose between the IP54 and IP65 ratings listed for the Ashcroft 251009?
The rating depends on the vent plug position. With the plug vented the gauge meets IP54; with the plug closed it meets IP65 and NEMA 4. Select the configuration that matches the wash-down or dust exposure expected in your installation.
What does the 1.0 percent accuracy figure mean when the Ashcroft 251009 is installed on a live system?
Accuracy is expressed as +/- 1.0 percent of the full 0 to 60 psi span. Across the entire dial the reading can deviate by that percentage of the total range, not just the current pressure value.
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