Among the most used instruments in any plant are differential gauges and switches. However, reliability and attention to maintenance can sometimes be compromised due to their great numbers. This often leads to many older plants having several switches and gauges that are out of services. The safety of the facility may be compromised if you are running with a failed gauge. Fortunately, Haygor has you covered when it comes to differential gauges for your enterprise.

Varieties of Gauges

There are many different kinds of gauges that vary in size, shape, application, price, and several other factors. Choosing the right one for your purposes can be difficult. If you are having trouble deciding, do not hesitate to contact our friendly customer support reps. Some of the most requested gauges we offer are:

  • Differential Pressure Gauges – Find out the difference between two input connections with these rugged industrial gauges. For applications where one input is always at a higher pressure than another, you can get maximum resolution with differential ranges.
  • Industrial Process Gauges – Most factories can benefit from these gauges. To monitor process pressures, there are thousands of these installed in plants across the globe. Hermetic seals offer greater efficiency and protection.
  • General Service Gauges – Important features of these gauges are excellent readability and sustained accuracy. They can be used in power plants, on many kinds of industrial equipment, on steam boilers, in pulp and paper mills, and in the petrochemical, allied process, and chemical industries.
  • Liquid Fillable Utility Gauges – These gauges are designed for a broad array of applications on machine tools, pumps, petrochemical processing equipment, hydraulic systems, and compressors. To dampen the gauge pointer movement, these gauges can be liquid filled in the field for high vibration and shock applications.
  • Stainless Steel Industrial Pressure Gauges – For corrosive environments in marine, refining, chemical, pharmaceutical and food processing, power, and petrochemical applications, stainless steel industrial pressure gauges are suitable.
  • Commercial Gauges – We offer numerous commercial gauges that are designed to last for many years to come by resisting the effects of rough usage. Moving parts are cleaned ultrasonically and lubricated with silicone oil to ensure a long lifespan.

Brands We Work With

At Haygor, we sell, service, and repair a variety of gauge makes* and models. Here is a sample of that variety:


  • Barton 199 DPU
  • Barton 224 DPU
  • Barton 226C, 227C, 232C Indicator
  • Barton 247C
  • Barton 288, 289A, 290, 291B Indicator
  • Barton 200A, 200AS
  • Barton 316C
  • Barton 450C
  • Barton M246, M247 Backflow


  • Meriam MGF16BN, M2110
  • Meriam M2110P Smart Pressure Gauge



  • Ashcroft 1020 Christmas Tree Pressure Gauge
  • Ashcroft 1109 Pressure Gauge
  • Ashcroft 1187 Low Pressure Bellows Gauge
  • Ashcroft 1188 Low Pressure Bellows Gauge
  • Ashcroft 1189 Low Pressure Bellows Gauge
  • Ashcroft 1209 Process Gauge
  • Ashcroft 1259 Process Pressure Gauge
  • Ashcroft 1279 Duragauge Pressure Gauge
  • Ashcroft 1290 Direct Drive Gauge
  • Ashcroft 1377 Duragauge Pressure Gauge
  • Ashcroft 1379 Duragauge Pressure Gauge
  • Ashcroft 2462 Duragauge Pressure Gauge
  • Ashcroft 5503 Differential Pressure Gauge
  • Ashcroft T5500 Pressure Gauge
  • Ashcroft T5500E Process Gauge with Output
  • Ashcroft T6500 Pressure Gauge
  • Ashcroft Leak Detection (ALD) Assembly
  • Ashcroft Industrial Gauges
  • Ashcroft Commercial Gauges
  • Ashcroft Test Gauges
  • Ashcroft Differential Gauges
  • Ashcroft Sanitary Gauges
  • Ashcroft Stainless Steel Gauges


  • Ashcroft 2084, 2086, 2089 Precision Digital Gauges
  • Ashcroft 2074, 2174, 2274 Industrial Digital Gauges
  • Ashcroft DG25 General Purpose Digital Gauge
  • Ashcroft 2032, 2132, 2232, 2036, 2136, and 2236 Digital Sanitary Gauges


  • USG Process Gauges
  • USG Test Gauges
  • USG 1530 and 1535 Gauges
  • USG 1555/1558/1559 Liquid Filled Pressure Gauges
  • USG 1900 Series Gauges
  • USG SOLFRUNT 1929 Low Pressure Gauge
  • USG SOLFRUNT 1931 Back-flanged Pressure Gauge
  • USG SOLFRUNT 1933 Panel Mount Pressure Gauge
  • USG 1981 SOLFRUNT 316 SSL Pressure Gauge
  • USG SOLFRUNT 1986 Monel Internals Pressure Gauge
  • USG SOLFRUNT 1903 Panel Mount Pressure Gauge
  • USG XR Series Gauges
  • USG Utility Gauges
  • USG P-915 Series Gauges
  • USG P-500 Series Gauges
  • USG P-570 Series Gauges

Haygor has supplied practically all types of equipment related to the petrochemical industry and similar large industries since 1981. We only offer reliable products that will last you for many years to come. We can help you choose the right gauge for your applications. Contact us today to learn more.

*All product names, logos, and brands are property of their respective owners.