Gauges

Centro offers pressure gauges, vital instruments that measure and indicate fluid or gas pressure within a system. These gauges are commonly employed in various industries, including manufacturing, oil and gas, auto...

Categories in Gauges - Precision Measurement Instruments (5)
Boiler Gauges
Boiler Gauges

Boiler gauges are specialized instruments designed to monitor crucial parameters in boiler systems. They provide accurate readings of factors like pressure and temperature, ensuring the safe and efficient operation of boilers in industries such as power generation and heating. Boiler gauges play an essential role in maintaining optimal conditions, preventing dangerous fluctuations, and contributing to system longevity.

Pressure Gauges
Pressure Gauges

Pressure gauges are instruments used to measure the pressure of fluids or gases in various industrial, commercial, and residential applications. They visually indicate the pressure levels, allowing operators to monitor and control processes effectively. Pressure gauges consist of a dial or digital display with a needle or numeric readout representing the pressure measurement in units such as PSI (pounds per square inch) or kPa (kilopascals). They typically feature a Bourdon tube, diaphragm, or other sensing elements that convert the applied pressure into a mechanical displacement, which is then displayed on the gauge. Pressure gauges are available in different types, including analog and digital, with varying accuracy levels and pressure ranges to suit specific application requirements. They are commonly used in oil and gas, manufacturing, HVAC, and automotive industries, where pressure monitoring is critical for operational safety, system performance, and quality control. Pressure gauges provide valuable feedback for adjusting process parameters, detecting leaks or anomalies, and ensuring the optimal functioning of equipment and systems.

Gauge Parts & Accessories
Gauge Parts & Accessories

Gauge parts and accessories are essential components that complement pressure and temperature gauges, enhancing their functionality and extending their lifespan. They play a vital role in various industries, such as manufacturing, automotive, and aerospace, where accurate and reliable pressure and temperature measurements are crucial for safe and efficient operations. With a diverse range of gauge parts and accessories available, businesses can customize and optimize their gauge setups to meet specific application requirements, ensuring precision and performance in their monitoring and control processes.

Tridicators
Tridicators

Tridicators, also known as combination pressure-temperature gauges, are versatile instruments used to measure both pressure and temperature in fluid systems. They typically feature dual scales or displays to indicate both parameters simultaneously. Browse our selection below or contact us to speak with a product expert.

Manometers
Manometers

Manometers are instruments used to measure pressure in fluid systems, typically using a column of liquid to indicate pressure levels. Manometers are for monitoring and maintaining optimal pressure conditions to ensure efficient operation and safety in fluid systems. Browse our selection below or contact us to speak with a product expert.

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The Dwyer - PGH-45B-300 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 300 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, Rear Connection, and Phenol Case. Part of the PGH Series. Sold individually.

$413.18

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGH-45L-1500-F is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 1500 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, Bottom Mount, and Silicone Oil Fill. Part of the PGH Series. Sold individually.

$673.64

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGH-45L-5000 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 5000 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, and Bottom Mount. Part of the PGH Series. Sold individually.

$523.85

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGH-45L-60 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 60 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, and Bottom Mount. Part of the PGH Series. Sold individually.

$413.18

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGJ-60B-600 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 600 psi, ± 0.5 % Accuracy, > 0.25 % Class, 6 " Dial, Rear Connection, and Aluminum Case. Part of the PGJ Series. Sold individually.

$839.93

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGL-25L-60 is a Low Pressure Diaphragm Gauge featuring Corrosion Resistance, 1/4 " NPT Male, 0 inH?O to 60 inH?O, ± 2 - 1 - 2 % Accuracy, > 0.25 % Class, and 2.5 " Dial. Part of the PGL Series. Sold individually.

$104.81

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGM-100L-1000PSI/70BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/2 " NPT Male, 0 bar to 70 bar, ± 1 % Accuracy, > 0.25 % Class, 100 mm Dial, Bottom Mount, and Dual Scale. Part of the PGM Series. Sold individually.

$246.73

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - PGM-63B-1000PSI/70BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 70 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Rear Connection, and Dual Scale. Part of the PGM Series. Sold individually.

$176.21

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - PGM-63B-100PSI/7BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 7 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Rear Connection, and Dual Scale. Part of the PGM Series. Sold individually.

$176.21

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGM-63B-300PSI/20BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 20 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Rear Connection, and Dual Scale. Part of the PGM Series. Sold individually.

$175.23

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGM-63L-200PSI/14BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 14 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Bottom Mount, and Dual Scale. Part of the PGM Series. Sold individually.

$164.04

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - PGM-63L-3000PSI/200BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 200 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Bottom Mount, and Dual Scale. Part of the PGM Series. Sold individually.

$164.96

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGM-63L-30PSI/2BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 2 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Bottom Mount, and Dual Scale. Part of the PGM Series. Sold individually.

$156.18

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGS-25B-10000 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 10000 psi, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$232.98

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-25B-15 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 15 psi, ± 1 % Accuracy, Good Class, 2.5 " Dia, and Rear Connection. Part of the PGS Series. Sold individually.

$215.55

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-25B-200 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 200 psi, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$214.35

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-25B-30V is a General Service Gauge featuring Weather & Dust Resistant, Vacuum Type, 1/4 " NPT Male, 0 inHg to -30 inHg, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$214.35

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-25B-30V/15 is a General Service Gauge featuring Weather & Dust Resistant, Compound Type, 1/4 " NPT Male, -15 psi to 15 psi, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$214.35

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-35B-15 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 15 psi, ± 1 % Accuracy, > 0.25 % Class, 3.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$251.63

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-35L-10000 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 10000 psi, ± 1 % Accuracy, > 0.25 % Class, 3.5 " Dial, and Bottom Mount. Part of the PGS Series. Sold individually.

$242.32

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-35L-1500 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 1500 psi, ± 1 % Accuracy, > 0.25 % Class, 3.5 " Dial, and Bottom Mount. Part of the PGS Series. Sold individually.

$242.32

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGS-35L-300 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 300 psi, ± 1 % Accuracy, > 0.25 % Class, 3.5 " Dial, and Bottom Mount. Part of the PGS Series. Sold individually.

$215.55

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGT-30L-15 is a Pocket Test Gauge featuring 1/4 " NPT Male, 0 psi to 15 psi, ± 0.5 % Accuracy, 0.1 % to 0.25 % Class, 3 " Dial, Stainless Steel, and Bottom Mount. Part of the PGT Series. Sold individually.

$441.89

Should ship between 29 Dec and 05 Jan

Subject to factory lead times

The Dwyer - PGT-30L-150 is a Pocket Test Gauge featuring 1/4 " NPT Male, 0 psi to 150 psi, ± 0.5 % Accuracy, 0.1 % to 0.25 % Class, 3 " Dial, Stainless Steel, and Bottom Mount. Part of the PGT Series. Sold individually.

$444.34

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGH-45B-300 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 300 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, Rear Connection, and Phenol Case. Part of the PGH Series. Sold individually.

$413.18

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGH-45L-1500-F is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 1500 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, Bottom Mount, and Silicone Oil Fill. Part of the PGH Series. Sold individually.

$673.64

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGH-45L-5000 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 5000 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, and Bottom Mount. Part of the PGH Series. Sold individually.

$523.85

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGH-45L-60 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 60 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, and Bottom Mount. Part of the PGH Series. Sold individually.

$413.18

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGJ-60B-600 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 600 psi, ± 0.5 % Accuracy, > 0.25 % Class, 6 " Dial, Rear Connection, and Aluminum Case. Part of the PGJ Series. Sold individually.

$839.93

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGL-25L-60 is a Low Pressure Diaphragm Gauge featuring Corrosion Resistance, 1/4 " NPT Male, 0 inH?O to 60 inH?O, ± 2 - 1 - 2 % Accuracy, > 0.25 % Class, and 2.5 " Dial. Part of the PGL Series. Sold individually.

$104.81

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - PGM-100L-1000PSI/70BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/2 " NPT Male, 0 bar to 70 bar, ± 1 % Accuracy, > 0.25 % Class, 100 mm Dial, Bottom Mount, and Dual Scale. Part of the PGM Series. Sold individually.

$246.73

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - PGM-63B-1000PSI/70BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 70 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Rear Connection, and Dual Scale. Part of the PGM Series. Sold individually.

$176.21

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - PGM-63B-100PSI/7BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 7 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Rear Connection, and Dual Scale. Part of the PGM Series. Sold individually.

$176.21

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGM-63B-300PSI/20BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 20 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Rear Connection, and Dual Scale. Part of the PGM Series. Sold individually.

$175.23

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGM-63L-200PSI/14BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 14 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Bottom Mount, and Dual Scale. Part of the PGM Series. Sold individually.

$164.04

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - PGM-63L-3000PSI/200BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 200 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Bottom Mount, and Dual Scale. Part of the PGM Series. Sold individually.

$164.96

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGM-63L-30PSI/2BAR is a Liquid Fillable Industrial Pressure Gauge featuring Stainless Steel 1/4 " NPT Male, 0 bar to 2 bar, ± 1.6 % Accuracy, > 0.25 % Class, 63 mm Dial, Bottom Mount, and Dual Scale. Part of the PGM Series. Sold individually.

$156.18

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGS-25B-10000 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 10000 psi, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$232.98

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-25B-15 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 15 psi, ± 1 % Accuracy, Good Class, 2.5 " Dia, and Rear Connection. Part of the PGS Series. Sold individually.

$215.55

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-25B-200 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 200 psi, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$214.35

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-25B-30V is a General Service Gauge featuring Weather & Dust Resistant, Vacuum Type, 1/4 " NPT Male, 0 inHg to -30 inHg, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$214.35

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-25B-30V/15 is a General Service Gauge featuring Weather & Dust Resistant, Compound Type, 1/4 " NPT Male, -15 psi to 15 psi, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$214.35

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-35B-15 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 15 psi, ± 1 % Accuracy, > 0.25 % Class, 3.5 " Dial, and Rear Connection. Part of the PGS Series. Sold individually.

$251.63

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-35L-10000 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 10000 psi, ± 1 % Accuracy, > 0.25 % Class, 3.5 " Dial, and Bottom Mount. Part of the PGS Series. Sold individually.

$242.32

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGS-35L-1500 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 1500 psi, ± 1 % Accuracy, > 0.25 % Class, 3.5 " Dial, and Bottom Mount. Part of the PGS Series. Sold individually.

$242.32

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - PGS-35L-300 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 300 psi, ± 1 % Accuracy, > 0.25 % Class, 3.5 " Dial, and Bottom Mount. Part of the PGS Series. Sold individually.

$215.55

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - PGT-30L-15 is a Pocket Test Gauge featuring 1/4 " NPT Male, 0 psi to 15 psi, ± 0.5 % Accuracy, 0.1 % to 0.25 % Class, 3 " Dial, Stainless Steel, and Bottom Mount. Part of the PGT Series. Sold individually.

$441.89

Should ship between 29 Dec and 05 Jan

Subject to factory lead times

The Dwyer - PGT-30L-150 is a Pocket Test Gauge featuring 1/4 " NPT Male, 0 psi to 150 psi, ± 0.5 % Accuracy, 0.1 % to 0.25 % Class, 3 " Dial, Stainless Steel, and Bottom Mount. Part of the PGT Series. Sold individually.

$444.34

Should ship between 15 Dec and 22 Dec

Subject to factory lead times