nrd712000 - APG100-XLC, DN16CF




Edwards APG100 series Active Pirani vacuum gauges are available in 2 models. The APG100-XM is the standard model and measures to 10-3 mbar, the APG100-XLC is a corrosion resistant version with measurement to 10-4 mbar.

Both gauges feature compact size for easy installation, a linear output and a replaceable sensor tube. These gauges are compatible with all Edwards TIC instrument controllers and other Active gauge controllers and displays. They are also CSA, C/US approved as well as fully RoHS compliant due to their lead-free construction.

Features and Benefits

• Cable connections and gauge adjustment conveniently located, thereby minimising the space envelope required for access
• Sensor tube can be baked to 150 oC
• Adjustable set-point for simple process control and interlocking
• Remote calibration possible
• NW16, NW25 and DN16CF flange options for easy connection to vacuum systems
• Linear output - 1 Volt per decade for easy interface with vacuum control systems

Technical Data

Mass 85 g
Internal volume 5 cm3
Enclosure rating IP40
Measurement range (APG100-XM) Atmosphere to 10-3 mbar
Measurement range (APG100-XLC) Atmosphere to 10-4 mbar
Accuracy (APG100-XM) Typically +/- 15% at <100 mbar
Accuracy (APG100-XLC) Typically +/- 15% at <10 mbar
Maximum over-pressure 10 bar absolute
Operating temp range 5o to 60o C
Storage temp range -30o to 70 oC
Bake-out with no electronics 150 oC
Humidity 80% RH up to 31 oC decreasing linearly

to 50% RH at 40 oC and above
Maximum altitude 3000 m
Filament temperature 100 oC above ambient
Electrical supply voltage 15 to 30 V d.c. nominal

13.5 V d.c. minimum

32 V d.c maximum
Power consumption 1 W
Output signal 0 to 10 V d.c. nominal
Set-point – open collector transistor
  Rating 30 V d.c. 100 mA
  Range of set-point 1.8 to 9.2 V dc
  Fixed hysteresis 500 mV (1/2 decade)
  Level setting resolution 6 mV



Flange X
NW16 30 mm (1.18 inch)
NW25 40 mm (1.57 inch)