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 - DPG280-500G is a Digital Pressure Gauge featuring Advanced, Data Logging, Gauge, 0 psi to 500 psi, ± 0.25 %, 1/4 " NPT Male, 5 Digit, Battery Powered, and Data Recording. Part of the DPG280 Series. Sold individually.

$1,069.18

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - DPG5600B-100G is a Min/Max Digital Pressure Gauge featuring Advanced, Gauge, 0 psi to 100 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, Battery Powered, and Extruded Aluminum Enclosure. Part of the DPG5600 Series. Sold individually.

$762.60

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG7000-3K is a Digital Pressure Gauge featuring Advanced, High Accuracy, Gauge, 0 psi to 3000 psi, ± 0.05 %, 1/4 " NPT Male, 5 Digit, and Battery Powered. Part of the DPG7000 Series. Sold individually.

$2,275.79

Should ship between 10 Mar and 17 Mar

Subject to factory lead times

The Dwyer - DPG7000-5K is a Digital Pressure Gauge featuring Advanced, High Accuracy, Gauge, 0 psi to 5000 psi, ± 0.05 %, 1/4 " NPT Male, 5 Digit, and Battery Powered. Part of the DPG7000 Series. Sold individually.

$2,275.79

Should ship between 10 Mar and 17 Mar

Subject to factory lead times

The Dwyer - DPG8001-2K is a Digital Pressure Gauge featuring General Purpose, Advanced, Gauge, 0 psi to 2000 psi, ± 0.25 %, 1/4 " NPT Male, 5 Digit, Battery Powered, and NEMA 4X Case. Part of the DPG8001 Series. Sold individually.

$851.12

Should ship between 03 Feb and 10 Feb

Subject to factory lead times

The Dwyer - PGC-20L-160 is an OEM Style Pressure Gauge featuring 1/4 " NPT Male, 0 psi to 160 psi, ± 3 - 2 - 3 % Accuracy, > 0.25 % Class, 2 " Dial, and Bottom Mount. Part of the PGC Series. Sold individually.

$50.16

Should ship between 27 Jan and 03 Feb

Subject to factory lead times

The Dwyer - PGC-20L-400 is an OEM Style Pressure Gauge featuring 1/4 " NPT Male, 0 psi to 400 psi, ± 3 - 2 - 3 % Accuracy, > 0.25 % Class, 2 " Dial, and Bottom Mount. Part of the PGC Series. Sold individually.

$50.16

Should ship between 27 Jan and 03 Feb

Subject to factory lead times

The Dwyer - PGF-25L-100 is a Vibration-Resistant Liquid-Filled Pressure Gauge featuring 1/4 " NPT Male, 0 psi to 100 psi, ± 3 - 2 - 3 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Bottom Mount. Part of the PGF Series. Sold individually.

$124.67

Should ship between 27 Jan and 03 Feb

Subject to factory lead times

The Dwyer - PGH-45B-200 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 200 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, Rear Connection, and Phenol Case. Part of the PGH Series. Sold individually.

$415.48

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - PGL-25L-10 is a Low Pressure Diaphragm Gauge featuring Corrosion Resistance, 1/4 " NPT Male, 0 inH?O to 10 inH?O, ± 2 - 1 - 2 % Accuracy, > 0.25 % Class, and 2.5 " Dial. Part of the PGL Series. Sold individually.

$104.23

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - PGL-25L-100 is a Low Pressure Diaphragm Gauge featuring Corrosion Resistance, 1/4 " NPT Male, 0 inH?O to 100 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 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - PGR-45LSS-30 is an All-Welded Pressure Gauge with Integral Diaphragm Seal featuring 1/2 " NPT Male, 0 psi to 30 psig, ± 0.5 % Accuracy, > 0.25 % Class, and 4.5 " Dial. Part of the PGR Series. Sold individually.

$574.83

Should ship between 06 Jan and 13 Jan

Subject to factory lead times

The Dwyer - PGS-25L-3000 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 3000 psi, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Bottom Mount. Part of the PGS Series. Sold individually.

$205.04

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - PGS-35L-300-F 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, Bottom Mount, and Silicone Oil Fill. Part of the PGS Series. Sold individually.

$290.53

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - PGT-45L-60 is a Pressure Gauge with Adjustable Dial featuring 1/2 " NPT Male, 0 psi to 60 psi, ± 0.25 % Accuracy, 0.1 % to 0.25 % Class, 4.5 " Dial, Stem & Panel Mount, and Bottom Mount. Part of the PGT Series. Sold individually.

$894.64

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - PGT-60L-15 is a Pressure Gauge with Adjustable Dial featuring 1/2 " NPT Male, 0 psi to 15 psi, ± 0.25 % Accuracy, 0.1 % to 0.25 % Class, 6 " Dial, Stem & Panel Mount, and Bottom Mount. Part of the PGT Series. Sold individually.

$1,088.48

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - DPG1000AD-30V100G is a Digital Pressure Gauge featuring -15 psi to 100 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, and AC/DC Powered. Part of the DPG1000 Series. Sold individually.

$634.45

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG1001AD-60G is a Digital Pressure Gauge with NIST Certification featuring High Accuracy, Gauge, 0 psi to 60 psi, ± 0.1 %, 1/4 " NPT Male, 3.5 Digit, and AC/DC Powered. Part of the DPG1001 Series. Sold individually.

$935.34

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG1001B-05G is a Digital Pressure Gauge with NIST Certification featuring High Accuracy, Gauge, 0 psi to 5 psi, ± 0.1 %, 1/4 " NPT Male, 3.5 Digit, and Battery Powered. Part of the DPG1001 Series. Sold individually.

$1,037.38

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG1001L-500G is a Digital Pressure Gauge with NIST Certification featuring High Accuracy, Gauge, 0 psi to 500 psi, ± 0.1 %, 1/4 " NPT Male, 3.5 Digit, and Loop Powered. Part of the DPG1001 Series. Sold individually.

$989.35

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG104S-030G is a Digital Pressure Gauge featuring Dual Alarms, Gauge, 0 psi to 30 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, DC Powered, and SPDT 3 A. Part of the DPG104S Series. Sold individually.

$514.11

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - DPG110-100G is a Digital Pressure Gauge featuring 0 psi to 100 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, and Loop Powered. Part of the DPG110 Series. Sold individually.

$381.14

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - DPG110-30V is a Digital Pressure Gauge featuring Vacuum, 0 inHg to 30 inHg, ± 0.5 %, 1/4 " NPT Male, 4 Digit, and Loop Powered. Part of the DPG110 Series. Sold individually.

$360.78

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - DPG2004B-15V200G is a Digital Pressure Gauge featuring Selectable Engineering Units, Measurement Memory, Compound Gauge, -15 psi to 200 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, Battery Powered, and NEMA 4X. Part of the DPG2004B Series. Sold individually.

$803.76

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG280-500G is a Digital Pressure Gauge featuring Advanced, Data Logging, Gauge, 0 psi to 500 psi, ± 0.25 %, 1/4 " NPT Male, 5 Digit, Battery Powered, and Data Recording. Part of the DPG280 Series. Sold individually.

$1,069.18

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - DPG5600B-100G is a Min/Max Digital Pressure Gauge featuring Advanced, Gauge, 0 psi to 100 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, Battery Powered, and Extruded Aluminum Enclosure. Part of the DPG5600 Series. Sold individually.

$762.60

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG7000-3K is a Digital Pressure Gauge featuring Advanced, High Accuracy, Gauge, 0 psi to 3000 psi, ± 0.05 %, 1/4 " NPT Male, 5 Digit, and Battery Powered. Part of the DPG7000 Series. Sold individually.

$2,275.79

Should ship between 10 Mar and 17 Mar

Subject to factory lead times

The Dwyer - DPG7000-5K is a Digital Pressure Gauge featuring Advanced, High Accuracy, Gauge, 0 psi to 5000 psi, ± 0.05 %, 1/4 " NPT Male, 5 Digit, and Battery Powered. Part of the DPG7000 Series. Sold individually.

$2,275.79

Should ship between 10 Mar and 17 Mar

Subject to factory lead times

The Dwyer - DPG8001-2K is a Digital Pressure Gauge featuring General Purpose, Advanced, Gauge, 0 psi to 2000 psi, ± 0.25 %, 1/4 " NPT Male, 5 Digit, Battery Powered, and NEMA 4X Case. Part of the DPG8001 Series. Sold individually.

$851.12

Should ship between 03 Feb and 10 Feb

Subject to factory lead times

The Dwyer - PGC-20L-160 is an OEM Style Pressure Gauge featuring 1/4 " NPT Male, 0 psi to 160 psi, ± 3 - 2 - 3 % Accuracy, > 0.25 % Class, 2 " Dial, and Bottom Mount. Part of the PGC Series. Sold individually.

$50.16

Should ship between 27 Jan and 03 Feb

Subject to factory lead times

The Dwyer - PGC-20L-400 is an OEM Style Pressure Gauge featuring 1/4 " NPT Male, 0 psi to 400 psi, ± 3 - 2 - 3 % Accuracy, > 0.25 % Class, 2 " Dial, and Bottom Mount. Part of the PGC Series. Sold individually.

$50.16

Should ship between 27 Jan and 03 Feb

Subject to factory lead times

The Dwyer - PGF-25L-100 is a Vibration-Resistant Liquid-Filled Pressure Gauge featuring 1/4 " NPT Male, 0 psi to 100 psi, ± 3 - 2 - 3 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Bottom Mount. Part of the PGF Series. Sold individually.

$124.67

Should ship between 27 Jan and 03 Feb

Subject to factory lead times

The Dwyer - PGH-45B-200 is an Industrial Pressure Gauge with Temperature Compensation featuring 1/2 " NPT Male, 0 psi to 200 psi, ± 0.5 % Accuracy, > 0.25 % Class, 4.5 " Dial, Rear Connection, and Phenol Case. Part of the PGH Series. Sold individually.

$415.48

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - PGL-25L-10 is a Low Pressure Diaphragm Gauge featuring Corrosion Resistance, 1/4 " NPT Male, 0 inH?O to 10 inH?O, ± 2 - 1 - 2 % Accuracy, > 0.25 % Class, and 2.5 " Dial. Part of the PGL Series. Sold individually.

$104.23

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - PGL-25L-100 is a Low Pressure Diaphragm Gauge featuring Corrosion Resistance, 1/4 " NPT Male, 0 inH?O to 100 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 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - PGR-45LSS-30 is an All-Welded Pressure Gauge with Integral Diaphragm Seal featuring 1/2 " NPT Male, 0 psi to 30 psig, ± 0.5 % Accuracy, > 0.25 % Class, and 4.5 " Dial. Part of the PGR Series. Sold individually.

$574.83

Should ship between 06 Jan and 13 Jan

Subject to factory lead times

The Dwyer - PGS-25L-3000 is a General Service Gauge featuring Weather & Dust Resistant, 1/4 " NPT Male, 0 psi to 3000 psi, ± 1 % Accuracy, > 0.25 % Class, 2.5 " Dial, and Bottom Mount. Part of the PGS Series. Sold individually.

$205.04

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - PGS-35L-300-F 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, Bottom Mount, and Silicone Oil Fill. Part of the PGS Series. Sold individually.

$290.53

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - PGT-45L-60 is a Pressure Gauge with Adjustable Dial featuring 1/2 " NPT Male, 0 psi to 60 psi, ± 0.25 % Accuracy, 0.1 % to 0.25 % Class, 4.5 " Dial, Stem & Panel Mount, and Bottom Mount. Part of the PGT Series. Sold individually.

$894.64

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - PGT-60L-15 is a Pressure Gauge with Adjustable Dial featuring 1/2 " NPT Male, 0 psi to 15 psi, ± 0.25 % Accuracy, 0.1 % to 0.25 % Class, 6 " Dial, Stem & Panel Mount, and Bottom Mount. Part of the PGT Series. Sold individually.

$1,088.48

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - DPG1000AD-30V100G is a Digital Pressure Gauge featuring -15 psi to 100 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, and AC/DC Powered. Part of the DPG1000 Series. Sold individually.

$634.45

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG1001AD-60G is a Digital Pressure Gauge with NIST Certification featuring High Accuracy, Gauge, 0 psi to 60 psi, ± 0.1 %, 1/4 " NPT Male, 3.5 Digit, and AC/DC Powered. Part of the DPG1001 Series. Sold individually.

$935.34

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG1001B-05G is a Digital Pressure Gauge with NIST Certification featuring High Accuracy, Gauge, 0 psi to 5 psi, ± 0.1 %, 1/4 " NPT Male, 3.5 Digit, and Battery Powered. Part of the DPG1001 Series. Sold individually.

$1,037.38

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG1001L-500G is a Digital Pressure Gauge with NIST Certification featuring High Accuracy, Gauge, 0 psi to 500 psi, ± 0.1 %, 1/4 " NPT Male, 3.5 Digit, and Loop Powered. Part of the DPG1001 Series. Sold individually.

$989.35

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - DPG104S-030G is a Digital Pressure Gauge featuring Dual Alarms, Gauge, 0 psi to 30 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, DC Powered, and SPDT 3 A. Part of the DPG104S Series. Sold individually.

$514.11

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - DPG110-100G is a Digital Pressure Gauge featuring 0 psi to 100 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, and Loop Powered. Part of the DPG110 Series. Sold individually.

$381.14

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - DPG110-30V is a Digital Pressure Gauge featuring Vacuum, 0 inHg to 30 inHg, ± 0.5 %, 1/4 " NPT Male, 4 Digit, and Loop Powered. Part of the DPG110 Series. Sold individually.

$360.78

Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - DPG2004B-15V200G is a Digital Pressure Gauge featuring Selectable Engineering Units, Measurement Memory, Compound Gauge, -15 psi to 200 psi, ± 0.25 %, 1/4 " NPT Male, 4 Digit, Battery Powered, and NEMA 4X. Part of the DPG2004B Series. Sold individually.

$803.76

Should ship between 25 Nov and 09 Dec

Subject to factory lead times