Trigon™ BAG552
Hot Ionization Gauges
Medium to Ultra High Vacuum SingleGauge.
- Pure Bayard-Alpert measuring system for a wide UHV & HV measurement range
- 2 filaments for Bayard-Alpert system
- Galvanic isolated electronics to avoid electric stray current
- Sliding emission mode to avoid pressure jumps
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Trigon™ BCG552
Hot Ionization Gauges
ATM to Ultra High Vacuum TripleGauge®
- 3 + 1 sensing elements for extremely wide measurement range, cost reduction & space savingness
- 2 filaments for Bayard-Alpert system
- Gas type independent pressure measurement above 10 Torr for reliable load lock control.
- Differential pressure measurement eliminates uncertainty related to atmospheric pressure changes
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Trigon™ BPG552
Hot Ionization Gauges
ATM to Ultra High Vacuum DualGauge.
- DualGauge (2 sensing elements) for a wide measurement range, cost reduction & space savingness
- 2 filaments for Bayard-Alpert system
- Pirani interlock protection to avoid premature filament burnout
- Sliding emission mode to avoid pressure jumps
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BAG402
Hot Ionization Gauges
Single Bayard Alpert sensor, measurement range from 5×10-10 mbar to 2.7×10-2 mbar, Excellent repeatability.
- Measurement range from 5×10-10 mbar to 2.7×10-2 mbar (3.75×10-10 Torr to 5×10-2 Torr)
- Excellent repeatability in the process pressure range from 10-8 … 10-2 mbar of 5%
- Overpressure detection protects the filament from premature burnout
- Two long-life yttrium oxide coated iridium filaments
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PBR 260
Hot Ionization Gauges
ATM to Ultra High Vacuum hot cathode gauge.
Drop in compatible to other manufacturers PBR 260 Pirani/Bayard-Alpert hot cathode gauges
- Partnumber IGG27000 matches
PT R27 000 - Partnumber IGG27001 matches
PT R27 001 - Partnumber IGG27002 matches
PT R27 002
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BPG400
Hot Ionization Gauges
Bayard-Alpert Pirani Combination Gauge, single hot ion filament.
- Extremely wide measurement range from 5×10-10 mbar to atmosphere
- Excellent repeatability in the process pressure range
- The Pirani interlock protects the Bayard-Alpert system from premature filament burnout
- Long-life yttrium oxide coated iridium filament
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BPG402-Sx
Hot Ionization Gauges
Functions as two gauges in a single compact unit measuring from 5×10-10 mbar to atmosphere.
- Extremely wide measurement range from 5×10-10 mbar to atmosphere
- Two long-life yttrium oxide coated iridium filaments
- Excellent repeatability in the process pressure range
- Pirani interlock protects the filament from premature burnout
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BCG450
Hot Ionization Gauges
Bayard-Alpert Pirani Capacitance Diaphragm Gauge (TripleGauge®), BCG450, combines the advantages of three different technologies in a single, compact, economical package to measure process and base pressure from 5×10-10 to 1500 mbar (3.75×10-10 to 1125 Torr).
- Pirani, Bayard-Alpert and CDG sensors in one gauge
- Gas-type-independent pressure measurement above 10 Torr
- Pirani interlock protects the hot filament from premature burnout
- Automatic Pirani adjustment reduces operator interventions
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HPG400
Hot Ionization Gauges
High Pressure Hot Ionization Pirani Gauge, HPG400, combines High Pressure Hot Ionization and Pirani sensors in a single, compact, economical package to measure pressure from 2×10-6 mbar to atmosphere (1.5×10-6 Torr to atmosphere).
- The high pressure hot ion gauge delivers accurate, reliable pressure measurements from 1×10-5 … 1 mbar
- User selectable hot ion emission activation between 5×10-2 and 1 mbar
- Pirani interlock protects the hot filament from premature burnout
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BAG302
Hot Ionization Gauges
Single Hot Ion gauge, OLED Display, RS485.
- Measurement range from 1.3 × 10-9 to 6.7×10-2 mbar
- Two standard long-life yttrium oxide coated iridium filaments
- Set-point, analog output and RS485
- OLED display with keypad
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BAG055
Hot Ionization Gauges
Mini hot ion Bayard-Alpert passive gauge head for VGC083.
- Long standing, reliable and proven gauge head design
- Drop-in replacement thanks to its compact size, large choice of connection flanges and fittings
- Dual yttrium oxide coated iridium filament cathode assembly
- Electron bombardment (EB) degassing
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BAG05x
Hot Ionization Gauges
Bayard-Alpert passive gauge heads for VGC083.
- Long standing, reliable and proven gauge head design
- Drop-in replacement for most nude hot ion gauge heads
- Wide range of emission currents (100 μA to 10 mA)
- Available with single/dual yttrium oxide coated iridium and dual tungsten filament cathode assemblies
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IE414, IE514
Hot Ionization Gauges
Hot cathode ionization passive gauge heads for IM540.
- High accuracy of the measurements due to individually calibrated sensing system
- Exchangeable cathode
- Extreme high temperature bake-out up to 400 °C
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IRG080
The new standard of ionization vacuum gauge.
- Developed for applications requiring high measurement accuracy in the high and ultra-high vacuum range
- Electrode system configuration according to ISO/TS 6737
- True pressure for all gas species thanks to predictable relative gas sensitivity with small uncertainty
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