Quick Clamp Gauges | McMaster-Carr

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Fitting Connection

System of Measurement

Tube OD

Dial Type

Connection Location

Maximum Pressure, psi

For Use With

Dial Diameter

Connection Material

Measurement Unit

Pounds per Square Inch

Display Type

Case Material

Connection Flange OD

Connects To

Environment

High-Pressure Washdown

Maximum Process Temperature

Measures

Food Industry Standard

3-A Sanitary Standard

FDA Compliant 21 CFR 177.2600

Body Material

REACH

RoHS

Compliant with Exemptions

Liquid Type

Glycerin

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Scale Type

Graduations

173 Products

Control of Liquids, Gases, and Solids

Vibration-Resistant Food and
Beverage Pressure Gauges

A liquid-filled dial reduces needle flutter in high-vibration food-processing applications.

Food and Beverage Pressure Gauges

These gauges are 3-A certified for sanitary design in dairy and other food processing applications.

Hand-Held High-Vacuum Gauges

Check the vacuum levels in high-vacuum pumps, valves, and chambers with this compact gauge.

High-Vacuum Sights for Quick-Clamp Fittings

Designed with quick-clamp (KF) connections, these sights connect to a port on a high-vacuum chamber, so you can monitor what's happening inside.

Flow Sights for Food and Beverage

Made of FDA-listed materials, these sights can be used with food and beverage. They have sanitary quick-clamp connections for easy disassembly and cleaning.

Flowmeter/Totalizers with
Sanitary Quick-Clamp Fittings

Easy to remove for cleaning and maintenance, these flowmeter/totalizers connect to sanitary quick-clamp fittings (often called tri-clamp fittings) and measure the flow rate and volume of liquid passing through your system.

Food and Beverage Thermometers
with Sanitary Quick-Clamp Connection

For dairy, food, and beverage applications that require frequent cleaning, these 3-A certified thermometers have a sanitary quick-clamp connection for easy removal.

Food and Beverage Thermowells with
Sanitary Quick-Clamp Connection

Isolate thermometers and temperature probes from the contents of dairy and food-processing equipment with these 3-A certified thermowells that have a sanitary quick-clamp connection for easy removal.

Sanitary Thermocouple
Probes for Liquids and Gases

Designed to measure temperature in dairy and food-processing applications, these probes are built to maintain sanitary standards.

Sanitary RTD Probes for Liquids and Gases

Designed for clean-in-place applications such as dairy processing and food-preparation areas, these 3-A certified RTDs have a sanitary quick-clamp probe connection for easy removal.

Sanitary RTD Probe Transmitters with
Digital Display for Liquids and Gases

Check the temperature of liquids in hygienic applications such as food or pharmaceutical lines and tanks.

Control of Liquids, Gases, and Solids

Vibration-Resistant Food andBeverage Pressure Gauges

Food and Beverage Pressure Gauges

Hand-Held High-Vacuum Gauges

High-Vacuum Sights for Quick-Clamp Fittings

Flow Sights for Food and Beverage

Flowmeter/Totalizers withSanitary Quick-Clamp Fittings

Food and Beverage Thermometerswith Sanitary Quick-Clamp Connection

Food and Beverage Thermowells withSanitary Quick-Clamp Connection

Sanitary ThermocoupleProbes for Liquids and Gases