4. AST100FG
Forming Gas Leak Detector

AST100FG

Safe and Easy to Find Leaks

AST100FG

Product configurator

Gemini™ MxG5xx

Type
Sensor version
Ionization chamber
Emmision current
Flange connection to vacuum chamber
Switching function
Electrical connection
Digital interface
Analog output signal
Your configuration
inficon-gauge
Gemini™ MxG5xx
Flange
DN 16 ISO-KF
Switching functions
None
Electrical Connection
FCC, 8-pin
Digital Interface
None
Measurement range
1.2 - 8.68 V
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Product
inficon-gauge
Gemini™ MxG5xx
Gemini™ MAG500
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The intrinsically safe AST100FG makes it safe and easy to find leaks using hydrogen forming gas with its reliable and proven technology. AST100FG is a versatile tool that can also be used to find leaks in fuel systems for gasoline, hydrogen, liquid natural gas, or propane powered vehicles.

Features

  • Includes UV inspection light
  • Runs on two D-cell batteries

Advantages

  • Detects forming and combustible gases
  • 7 g (0.25 oz.)/year sensitivity to forming gas (R-134a equivalent)
  • 5 ppm sensitivity for methane, R290 (propane) and R600a (isobutane)
  • Easy to use
  • Long sensor life
  • Intrinsically safe

Typical Applications

  • Automotive AC service with forming gas
  • Fuel system leaks (gasoline, propane, hydrogen, liquid natural gas, and more)

Specifications

Sensitivity

Forming gas: 7g (0.25 oz.)/year R134a equivalent

5ppm methane, propane, butane

1ppm gasoline

Detects

Hydrogen forming gas

Gasoline

Natural gas

Propane

Butane

Certifications

CE

Intrinsically Safe for Class I, Division I, Groups A-D, T4 and II 3G Ex nA nL IIC T4 X as per MET Laboratories Listing #E112145

Power sourceD alkaline batteries (2)
Includes

Combustible gas sensor

D alkaline batteries (2)

UV inspection light

Carrying case

Download full specifications
Part Number
Consumables
AST100FGAST100FG Forming Gas Leak Detector
706-700-G1GAS-Mate/AST100FG replacement sensor
The product is used in the following market
Mobility_and_Automotive-Navi
Mobility & Automotive

Reliable leak testing in an evolving industry. Changes in the automotive industry make leak testing even more important.

Learn more