Pirani Gauges
INFICON offers highly accurate Pirani Gauges designed for reliable vacuum measurement across a broad range of pressures. These Pirani Gauges combine precision and durability, making them ideal for industrial and research applications.
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ATM To Medium Vacuum Gauge - High volume standard applications
- Easy push button ATM and HV adjustment
- Space saving rugged design
- Stainless steel measuring cell with metal-sealed feedthrough
- Mounts in any orientation
Most advanced digital Pirani technology, compact size and the variety of features.
- Available with Tungsten (PSG550) or Nickel (PSG552) filament or with a fully ceramic coated (PSG554) sensor unit for highly corrosive applications
- Optional display, setpoints and digital interfaces
- Latest EtherCAT protocol Standard ETG.5003.2080 S (R) V1.3.0
- Easy to exchange plug & play sensor element with on-board calibration data - guarantees high reproducibility and low cost of ownership
Convection enhanced Pirani technology, compact design, higher accuracy
- Wide measurement range and higher accuracy
- Built-in display, 1 set point relay
- Bright digital LED display
- Analog output signals user selectable
Convection enhanced Pirani technology, higher accuracy, OLED display, RS485/RS232
- Wide measurement range and higher accuracy near atmosphere
- All-in-One active gauge with 2 set points,
- 4 analog output signals and 2 digital interfaces
- Bright digital OLED display with keypad
- 4 optional analog output signals
Convection enhanced Pirani technology, with DeviceNet, higher accuracy
- Wide measurement range and higher accuracy near atmosphere
- Digital DeviceNet interface
- Built-in display, 2 set points
- Bright digital OLED display with keypad
The Pirani Gauge Enhanced 050 (PGE050) is the passive version of our active convection enhanced Pirani gauges PGE300 and PGE500.
- Convection enhanced Pirani technology for wide measurement range and higher accuracy near atmosphere
- Gold plated tungsten filament
- Mechanical robust and less susceptible to mechanical shock and vibration
- Large choice of flange options
Pirani Capacitance Diaphragm Gauge combines Pirani sensor and ceramic capacitance diaphragm sensor in one product
- Gas type independent above 10 mbar
- High accuracy and reproducibility at atmosphere
- Versatile of mounting orientation
- Optional with Nickel (PCG552) filament or with ceramic coated (PCG554) sensor for highly corrosive applications
Based on advanced MEMS (Microelctromechanical Systems) sensor technology, Gas type independent above 2 mbar, High accuracy and reproducibility at atmosphere
- Gas type independent above 2 mbar
- High accuracy and reproducibility at atmosphere
- Versatile of mounting orientation
- Selectable analog output signal
Based on advanced MEMS (Microelctromechanical Systems) sensor technology, atmospheric ambient pressure measurement, Gas type independent above 2 mbar
- Gas type independent above 2 mbar
- High accuracy and reproducibility at atmosphere
- Atmospheric ambient pressure measurement
- Up to 3 solid state relays
Pirani passive gauge heads for VGC094
- Elastomer (PSG010) or metal-sealed (PSG017, PSG018) design
- Specified high measurement accuracy and repeatability
- Bake-out temperature up to 100 °C (PSG010) / 250 °C (PSG017, PSG018)
- Ionizing radiation resistant up to 106 Gy (PSG017, PSG018)