Pressure/Temperature Sensors

Series MTG, TUFF GUARD™ Mini Gauge Guard Isolator Assembly, 1/4" Vented FPT Instrument Port, 1/4" FPT Process Inlet Port, PTFE/FKM Diaphragm, PVC Body, With Wika 212.53 Gauge, 0 - 15 PSI

Item #MTG-22F015SB-PVC
  • Provides a compatible, protective barrier between process fluids and instruments
  • Adds system reliability by eliminating instrument failures
  • Ultra compact size for limited space applications
  • Replaceable composite PTFE/FKM diaphragm
  • Integral wrench provision
  • Displacement capacity for up to 2-1/2" diameter gauges
  • Self-venting, 1/4" female NPT instrument connection
  • Extremely low cost for O.E.M. integration
Marquest Scientific TUFF GUARD™ complete line of mini gauge and instrument isolators are engineered to provide total isolation of all instruments from corrosive and ultra pure fluids in an ultra compact size. TUFF GUARD™ mini gauge and instrument isolators are ideal for the following markets and applications:

  • Wastewater Treatment
  • Semiconductor Manufacturing
  • Chemical Plants
  • Chemical Feed Systems
  • Food & Beverage
  • Wet Processing
  • Chemical Odor Control
  • PCB Manufacturing
  • Pharmaceutical Processing

Additional Documents:

Accuracy± 2.5% of Span Accuracy
CategoryInstrumentation
Connection Size1/4" Female NPT
Connection TypeVented Female NPT
Diaphragm MaterialPTFE/FKM
Gauge Fill LiquidGlycerin Filled
MaterialPVC Body Gauge Guard/304SS Case/Brass Internals Gauge
Maximum Media Operating Temperature14° F to 140° F
ManufacturerMarquest Scientific
MountLower Mount Gauge
Pressure Rating0 - 15 psi
SeriesMTG-SB
Size2-1/2" Dial
Type of productGauge Guard with Gauge Assembly