Introduction of vacuum equipments manufactured by ULVAC Group.

New Product

Renewed design and improved to be more user-friendly taking over the highly shock resistant sensor head and anti-corrosive filament material.

This is a pirani vacuum gauge which can measure degree of vacuum by connecting your smartphone directly with USB cable.

No need for dedicated power supply and display.

The sensor unit SP1 is an integrated pirani gauge consisting of the WP series sensor head and circuits, for the range of 3000 to 0.4Pa (22 to 3 x 10-3 torr/ 3 to 4 x 10-3mbar).

GP-1000G is a constant-temperature Pirani vacuum gauge that works using the thermal conduction of gas. Digital output and set point output are provided standard, as vacuum system control features. To enable effective use of system panels, GP-1000G has been given a more compact design.

GP-2001G is a constant-temperature Pirani vacuum gauge that works using the thermal conduction of gas. Digital output and set point output are provided standard, as vacuum system control features. To enable effective use of system panels, GP-2001G has been given a more compact design.

This series is a pirani vacuum gauge utilizing heat conduction of a gas.A platinum wire is used, therefore, the units will not break even at atmospheric pressure.The gauges have a wide range of applications and can easily measure pressures in the low vacuum range.
Various types of interlocks and pumping sequence control are available within a set point.

This series is a pirani vacuum gauge utilizing heat conduction of a gas.A platinum wire is used, therefore, the units will not break even at atmospheric pressure.The gauges have a wide range of applications and can easily measure pressures in the low vacuum range.
Various types of interlocks and pumping sequence control are available within a set point.

New series of transducer type "G-RTAN series Multi Ionization Gauge" that is capable of connection to differet type sensor heads.
This product, which is a B-A type ionization vacuum gauge, can measure ultra-high vacuum.
Improved to be more user-friendly taking over the concept of wide-range measurement and low running cost.

New series of transducer type "G-RTAN series Multi Ionization Gauge" that is capable of connection to differet type sensor heads.
This product, which is a triode type ionization gauge, is capable of longer life stable measurement in harsh environment for vacuum gauges because of low deterioration of sensitivity.
Improved to be more user-friendly taking over the concept of long-life and low running cost.

This series is hot cathode type ionization vacuum gauge, capable of measuring pressure in the 6.7 x 10^-1 to 10^-6 Pa (5 x 10^-3 to 9.75 x10^-9 Torr, 6.7 x 10^-3 to 1.3 x 10^-8 mbar)(Glass gauge) range using triode tube or B-A type sensor heads.

This series is hot cathode type ionization vacuum gauge, capable of measuring pressure in the 6.7 x 10^-1 to 10^-6 Pa (5 x 10^-3 to 9.75 x10^-9 Torr, 6.7 x 10^-3 to 1.3 x 10^-8 mbar)(Glass gauge) range using triode tube or B-A type sensor heads.

G-TRAN series SC1 is a magnetron type cold cathode vacuum gauge.
Since no filament is used, extended life between gauge replacement is assured. Maintenance is expected.
Ease of maintenance reduces the cost of ownership.

The CCMT-D series is a capacitance manometer, which detects static electric capacitance occurring when a barrier membrane made of ceramic (alumina) is deformed by changes in gas pressure.

The CCMT-D series is a capacitance manometer, which detects static electric capacitance occurring when a barrier membrane made of ceramic (alumina) is deformed by changes in gas pressure.

The CCMT-D series is a capacitance manometer, which detects static electric capacitance occurring when a barrier membrane made of ceramic (alumina) is deformed by changes in gas pressure.

The CCMT-D series is a capacitance manometer, which detects static electric capacitance occurring when a barrier membrane made of ceramic (alumina) is deformed by changes in gas pressure.

This single channel vacuum gauge display is compatible with all G-TRAN series and CCM series sensors.
Enables users to view system status at a glance.

This is a gauge head of Atmospheric pressure Pirani vacuum gauge.

This is a gauge head of Atmospheric pressure Pirani vacuum gauge.

This is a gauge head of Atmospheric pressure Pirani vacuum gauge.

This is a gauge head of Atmospheric pressure Pirani vacuum gauge.

This is a gauge head of Atmospheric pressure Pirani vacuum gauge.

This is a gauge head of Atmospheric pressure Pirani vacuum gauge.

This is a gauge head of Pirani vacuum gauge.

This is a gauge head of Pirani vacuum gauge.

This is a gauge head of Pirani vacuum gauge.

This is a gauge head of Pirani vacuum gauge.

This is a gauge head of Pirani vacuum gauge.

This is a gauge head of Multi-ion gauge.

This is a gauge head of Multi-ion gauge.

This is a gauge head of Multi-ion gauge.

This is a gauge head of Multi-ion gauge.

This is a gauge head of Multi-ion gauge.

This is a gauge head of Ionization vacuum gauge.

This is a gauge head of Ionization vacuum gauge.

This is a gauge head of Ionization vacuum gauge.

This is a gauge head of Ionization vacuum gauge.

This is a gauge head of Cold cathode vacuum gauge.

This is a gauge head of Cold cathode vacuum gauge.

This is a gauge head of Cold cathode vacuum gauge.

This is a gauge head of Cold cathode vacuum gauge.