JavaScript Disabled

Your web browser does not have JavaScript enabled.
In order to use most of the functionality of this website, you will need to have JavaScript
enabled in your browser.

Test Instruments
>
Pressure and Vacuum Measuring
>
Pressure and Vacuum Gauges

Pressure Gauge, Process, 4 1/2 In, 300 Psi

| Write a Review
| Read all Reviews
| Read all Ask & Answer

Pressure Gauge, Pressure, Range 300 Psi, Size 4 1/2 In., Case Style 3-Hole Back Flanged, Accuracy 0.5, Case Cast Aluminum, Window Glass, Movement Stainless Steel, Use With Non-Explosive Gas Or Liquid That Do Not Crystalize And Corrode Copper Alloy, Standards ASME B40.1, Manufacturers Warranty Length 1 year

Grainger Item #	11A490
Price (ea.)	$73.10
Brand	GRAINGER APPROVED VENDOR
Mfr. Model #	11A490
UNSPSC #	23151820
Ship Qty.	1
Sell Qty. (Will-Call)	1
Ship Weight (lbs.)	1.85
Availability	Typically in Stock
Catalog Page No.	840
Country of Origin (Country of Origin is subject to change.)	China
California Proposition 65

See Compliance & Restrictions for important safety & regulatory information.
Qty.
Add Grainger TripleGuard® repair & replacement coverage for $16.95 each.
Price shown may not reflect your price. Sign in or register.

Pressure Gauge, Process, 4 1/2 In, 300 Psi

Enlarge Image

Check Availability Use your ZIP code to estimate availability.

Qty:
ZIP code:

Item		Pressure Gauge
Gauge Type		Pressure
Dial Size		4 1/2"
Range		0 to 300 psi
Connection Size		1/4 NPT"
Connection Location		Lower
Smallest Graduation		2 psi
Accuracy		+/-0.5%
Case Material		Cast Aluminum
Case Color		Black
Socket Material		Brass
Tube Material		Bronze
Lens Material		Glass
Operating Temp. Range		-40 Degrees to 140 Degrees F
Required Gauge Adapter		0 to 100 psi
For Use With		Non-Explosive Gas Or Liquid That Do Not Crystalize And Corrode Copper Alloy
Manufacturers Warranty Length		1 year

Other Popular Terms for this Product

• Dry Gauges (833)

• Process Gauges (298)

Read Reviews
Write Reviews
Ask And Answer

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.
Ask and Answer Disclaimer:
Grainger is neither responsible for, not does it endorse, the content of any statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, coreectness, currentness, suitability, or validity of any statements posted, including statements posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such statements. Use of any linked web site provided in a post is at the user's own risk. This site should not replace the use by you of any technical product manual or other professional resource or adviser available to you.

The source for the answers given by Grainger in Ask and Answer are based on the information provided with the question, which may not be complete or may not apply to other situations, and based on product literature and informational materials, the content of which is provided by Grainger's product suppliers. Grainger disclaims liability for any information it provides in Ask and Answer which later may be alleged or determined by a court of law to be inaccurate or incorrect. The answers given by Grainger in Ask and Answer are not intended to replace or supplement any professional, engineering or other consultation services available to its product users. Always read, understand, and follow the product information and instructions provided by the manufacturer.

Return To Top

Test Instruments > Pressure and Vacuum Measuring > Pressure and Vacuum Gauges

Pressure Gauge, Process, 4 1/2 In, 300 Psi

Other Popular Terms for this Product

Email Sign Up

Test Instruments
>
Pressure and Vacuum Measuring
>
Pressure and Vacuum Gauges