Marsh G22687 Diaphragm Gauge, 0 to 100" H20

Model: G22687

Marsh G22687 Diaphragm Gauge, 0 to 100" H20

Model: G22687

Featuring a unique design, the diaphragm element in this gauge allows accurate low pressure readings in a variety of applications. This has a bronze diaphragm element, the gauge is capable of ASME Grade A-1% accuracy for ranges above 30" of water. The ranges are available in vacuum and pressure in inches of water, ounces per square inch and millimeters of mercury. This has a range of 0 to 100" H20.

Featuring a unique design, the diaphragm element in this gauge allows accurate low pressure readings in a variety of applications. This has a bronze diaphragm element, the gauge is capable of ASME Grade A-1% accuracy for ranges above 30" of water. The ranges are available in vacuum and pressure in inches of water, ounces per square inch and millimeters of mercury. This has a range of 0 to 100" H20.

Sale Price $46.00 CAD
Regular Price $124.00 CAD
Availability 4 in Stock
Quantity

ISO Certified In-House Calibration Certificate for your G22687 Diaphragm Gauge

ISO Certified In-House Calibration Certificate for your G22687 Diaphragm Gauge

Marsh G22687 Offers

Features

  • 2.5" dial size
  • 1/4" NPT
  • Lower Mount
  • Steel Case
  • Black dial color on white
  • 0 to 100" H2O

Marsh G22687 Specifications

Accuracy For ranges 30" H20 & above: ASME Grade A = ±2/1/2% (±1% of range across middle half of scale)
For ranges below 30" H20: ±3/1/3% (±1% of range across middle half of scale)
Case Sizes 2.5" diameter
Case Material Steel, black painted
Case Style LM - Lower Mount
Diaphragm & Socket Phosphor bronze diaphragm soft-soldered to brass socket
Movement Brass sector and pinion with polycarbonate top & bottom plates
Connection 1/4" NPT
Dial Standard Dual Scale with kPa
Triple Scale: oz/in2, in H20, & kPa
Dial Color Black markings on white
Pointer Aluminum, painted black
Window 2.5" & 3.5": Twist-In Clearlok Acrylic
Restrictor 0.013" standard. No restrictor on 0 to 10" H2O range
Click here for complete specifications on the Marsh G22687

What's included with the Marsh G22687

  • Marsh G22687 Diaphragm Gauge, 0 to 100" H20

Ask a question about Marsh G22687 Diaphragm Gauge, 0 to 100" H20

Customer Reviews for the Marsh G22687

Marsh G22687 Offers

Features

  • 2.5" dial size
  • 1/4" NPT
  • Lower Mount
  • Steel Case
  • Black dial color on white
  • 0 to 100" H2O

Marsh G22687 Specifications

Accuracy For ranges 30" H20 & above: ASME Grade A = ±2/1/2% (±1% of range across middle half of scale)
For ranges below 30" H20: ±3/1/3% (±1% of range across middle half of scale)
Case Sizes 2.5" diameter
Case Material Steel, black painted
Case Style LM - Lower Mount
Diaphragm & Socket Phosphor bronze diaphragm soft-soldered to brass socket
Movement Brass sector and pinion with polycarbonate top & bottom plates
Connection 1/4" NPT
Dial Standard Dual Scale with kPa
Triple Scale: oz/in2, in H20, & kPa
Dial Color Black markings on white
Pointer Aluminum, painted black
Window 2.5" & 3.5": Twist-In Clearlok Acrylic
Restrictor 0.013" standard. No restrictor on 0 to 10" H2O range
Click here for complete specifications on the Marsh G22687

What's included with the Marsh G22687

  • Marsh G22687 Diaphragm Gauge, 0 to 100" H20

Ask a question about Marsh G22687 Diaphragm Gauge, 0 to 100" H20

Customer Reviews for the Marsh G22687

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