Mid-West Differential Pressure Gauge and Switch, Model 116 Cryogenic Bellow Type
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Model 116 Cryogenic Bellow Type Differential Pressure Gauge & Switch

Brand: Mid-West Instrument
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Model 116 multiple diaphragm/bellows design provides a simple, highly accurate, direct-acting, differential pressure indicator. 

Full Scale Accuracy of ±1%.
Features
  • Drop in replacement for Barton and Prime Measurements
  • Over-range protection, high over low and low over high
  • Micro adjust pointer
  • DP Ranges from 0 to 70" H2O to 0 to 800" H2O
  • Tamper proof, all adjustments require removal of bezel for access
  • Snap acting micro switch for alarm (optional)
  • In house Oxygen Cleaning (optional)
  • Private labeling (optional)
  • Black ink on white dial or white ink on back dial

Specifications

Brand

Accuracy

  • ± 1 % of Full Scale

Approvals & Certifications

  • CRN
  • CSA
  • UL

Diaphragm Material

  • Buna-N
  • Ethylene Propylene (EPR)
  • Viton

Enclosure, Body Material

  • Brass

Environmental Protection

  • IP66
  • NEMA 4

NPT Connection

  • 1/4” NPT Female

Set Point - Decreasing

  • bar: 0 to 2.1
  • Inches WC: 0 to 800
  • kPa: 0 to 206.8
  • psid: 0 to 30

Set Point - Increasing

  • bar: 0 to 2.1
  • Inches WC: 0 to 800
  • kPa: 0 to 206.8
  • psid: 0 to 30

Switch Type

  • 1 SPDT, 4 A, Max.

System Pressure

  • bar: 34.47
  • kPa: 3,447
  • psig: 500

Temperature Range

  • -40° to 93° C (-40° to 200° F)

Documentation

Data Sheets

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