Wide Range Vacuum Gauges

BAG402
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Description

The INFICON single Bayard-Alpert Hot Ion Gauge BAG402 covers a wide measurement range from 5×10 -10 mbar to 2.7×10 -2 mbar (3.75×10 -10 Torr to 5×10 -2 Torr). Choose the INFICON BAG402 for affordable and repeatable process to base pressure measurements in a compact active gauge package. The unique, supported dual filaments offer superior accuracy, longtermstability and longevity. 1) Reduced accuracy during degas 2) Simultaneous use of RS232C or VGC40x series controllers and Fieldbus is not allowed

Product characteristics

Measurement range (air, O 2, CO, N 2)
5×10 -10 … 2.7×10 -2
10 -8 … 10 -2 mbar
±15
p < 7.2 × 10 -6
electron bombardment, max. 3 min
Operation (ambient)
0 … +50
Storage
-20 … +70
Bakeout at flange without electronics BPG402-S
80
Supply voltage
+20 … +28
Output signal
0 … +10
Measurement range log / lin
0 … +9
Error signal
> +10
Load impedance, min.
10
Secondary analog output
none
Number of setpoints
none
Digital functions
degas and emission
Interface (digital) (2)
Diagnosis port
Emission control
manual
Filament
two Yttriumoxid (Y 2O 3) coated Iridium (Ir)
Filament status / relay
LED / relay
Electrical connection
D-Sub, 9-pin, male
Cable length, max.
100 (330)
Materials exposed to vacuum
Y 2O 3, Ir, Pt, Mo, NiFe, NiCr, stainless steel, glass
Internal volume KF / CF
24 (1.46) / 34 (2.1)
Weight KF / CF
450 / 710
Degree of protection
IP30

Documents

Domain icon Manufacturer/ Producer

50968 Köln - Germany

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