Leybold USA Inc. Datasheets for Vacuum Sensors

Vacuum sensors are devices for measuring vacuum or sub-atmospheric pressures.
Vacuum Sensors: Learn more

Product Name Notes
Handheld Vacuum Measurement Systems -- TM 101 Handheld vacuum gauges THERMOVAC TM enable an easy pressure measurement. The sensors of the TM 90 series work after the Pirani principle. The TM 101 combines high-quality sensor technology with...
IONIVAC Ultra High Vacuum Gauge -- IE 414
IONIVAC Ultra High Vacuum Gauge -- IE 514
IONIVAC-Transmitters ITR are active sensors (pressure to voltage converters) which are based on the Bayard-Alpert principle. A hot cathode emits electrons which impinge on an anode. The gas of which...
PENNINGVAC Pressure to Voltage Converting Active Sensor -- PTR 200 PENNINGVAC-Transmitters PTR are active sensors (pressure to voltage converters) based on the principle of the Inverted Magnetron technology. Here the pressure is measured through automatic ignition of the cold cathode...
PENNINGVAC Passive Vacuum Sensors -- PR 25
PENNINGVAC Passive Vacuum Sensors -- PR 26
PENNINGVAC Passive Vacuum Sensors -- PR 27
PENNINGVAC-Transmitters PTR are active sensors (pressure to voltage converters) with old cathode sensors based on the principle of the inverted Penning. Here the pressure is measured through a gas discharge...
Active Vacuum Sensors -- DU 200
Active Vacuum Sensors -- DU 2000
Active Vacuum Sensors -- DU 2001
Active Vacuum Sensors -- DU 2001 Rel. Pressure
Active Vacuum Sensors -- DU 201
The active sensors (CERAVAC, THERMOVAC, PENNINGVAC and IONIVAC) are made for direct integration into the vacuum system control. Display and operation units are optional. The passive sensor (PIEZOVAC) is delivered...
PENNINGVAC Passive Vacuum Sensors -- PR 28 These passive sensors use cold cathode ionization technology according to Penning. Advantages to the User Rugged Insensitive to air inrushes and vibrations Easy disassembly and cleaning of the measurement system...
THERMOVAC Passive Vacuum Sensors -- TR 211
THERMOVAC Passive Vacuum Sensors -- TR 212
THERMOVAC Passive Vacuum Sensors -- TR 216
Measurement range 5 x 10 E-4 to 1000 mbar (3.75 x 10- E4 to 750 Torr) Tungsten or platinum filament Cost-effective sensing cell Fully aligned and temperature compensated 0 to...
Active Vacuum Sensors -- DI 200
Active Vacuum Sensors -- DI 2000
Active Vacuum Sensors -- DI 2001
Active Vacuum Sensors -- DI 201
Pressure sensor of the two-wire type Absolute pressure ranges from 0.1 to 200 mbar or 1 to 2000 mbar Relative pressure range from -1000 mbar to +1000 mbar Excellent overload...