Contractors Gauge

Brand: Marsh Bellofram Group of Companies

Marsh Instruments Contractors Gauge is an HVAC Service Gauge, newly redesigned gauge with a long-life movement to meet the needs of contractors in air conditioning, heating, plumbing and refrigeration.

This rugged and reliable gauge is economically priced and offers many features normally found on more expensive gauges such as adjustable pointer, acrylic lens and polished stainless steel case.

Marsh Instruments Contractors Gauges are designed for use on ammonia compressors and other ammonia refrigeration equipment.
Features
  • 4-1/2″ Dial. 
  • Polished Stainless Steel Case. 
  • Adjustable Pointer. 
  • 1% Accuracy.

Specifications

Accuracy

  • ASME Grade A - ± 2/1/2 % (1 % of Range across middle half of scale)

Case Size

  • 4-1⁄2” diameter

Case Material

  • Polished Stainless Steel

Case Style

  • LM - Lower Mount

Tube & Socket

  • Copper Alloy

Movement

  • Brass Sector and Pinion

Connection

  • 1⁄4” NPT

Ranges

  • Compound 30” Hg Vac to 160 psi, 30 to 600 psi

Dial Standard

  • Single scale psi

Dial Color

  • Black Markings on White

Pointer

  • Aluminum, Black Painted

Window

  • Acrylic

Weight

  • 1.0 lb

  • Plumbing and HVAC equipment
  • Air conditioning
  • Heating
  • Refrigeration

Documentation

show more