Agilent Varian 531 Thermocouple Vacuum Pressure Measurement Gauge Tube Sensor, 1/8 in. NPT Mild SteelVarian Part Number F0472301 The Agilent Varian 531 thermocouple gauge tube sensor provides continuous accurate indication of total pressure from 1 x 10-3 torr to 2.0 torr (1X10-3 mbar to 2.7 mbar). Developed to combine rugged dependability and outstanding performance for roughing and foreline pressure measurement. The Varian 531 thermocouple vacuum gauges are a low cost pressure measurement sensor. The Varian 531 thermocouples tube sensors offers high resistance to vibration and is nickel plated mild steel. Varian Part Number F0472301 Thermocouple Vacuum Pressure Gauges, by Wikapedia.orgThermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 20 Torr to 10-3 Torr (depending on the model of sensor and controller purchased). However, they are sensitive to the chemical composition of the gases being measured and are termed a relative pressure measurement method, that is, they determine the pressure indirectly from the thermal conductivity property of the gas medium.

Agilent Varian 531 Thermocouple Vacuum Pressure Measurement Gauge Tube Sensor, 1/8 in. NPT SS, Laser WeldVarian Part Number F0472303 The Agilent Varian 531 thermocouple gauge tube sensor provides continuous accurate indication of total pressure from 1 x 10-3 torr to 2.0 torr (1X10-3 mbar to 2.7 mbar). Developed to combine rugged dependability and outstanding performance for roughing and foreline pressure measurement. The Varian 531 thermocouple vacuum gauges are a low cost pressure measurement sensor. The Varian 531 thermocouples tube sensors offers high resistance to vibration this model is Stainless Steel and Laser Welded. Varian Part Number F0472303 Thermocouple Vacuum Pressure Gauges, by Wikapedia.orgThermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 20 Torr to 10-3 Torr (depending on the model of sensor and controller purchased). However, they are sensitive to the chemical composition of the gases being measured and are termed a relative pressure measurement method, that is, they determine the pressure indirectly from the thermal conductivity property of the gas medium.

Agient Varian 531 Thermocouple Vacuum Pressure Measurement Gauge Tube Sensor, 4 VCR FEMALE SS, Laser WeldVarian Part Number F0472310 The Varian 531 thermocouple gauge tube sensor provides continuous accurate indication of total pressure from 1 x 10-3 torr to 2.0 torr (1X10-3 mbar to 2.7 mbar). Developed to combine rugged dependability and outstanding performance for roughing and foreline pressure measurement. The Varian 531 thermocouple vacuum gauges are a low cost pressure measurement sensor. The Varian 531 thermocouples tube sensors offers high resistance to vibration this model is Stainless Steel and Laser Welded. Varian Part Number F0472310 Thermocouple Vacuum Pressure Gauges, by Wikapedia.orgThermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 20 Torr to 10-3 Torr (depending on the model of sensor and controller purchased). However, they are sensitive to the chemical composition of the gases being measured and are termed a relative pressure measurement method, that is, they determine the pressure indirectly from the thermal conductivity property of the gas medium.

Agient Varian 531 Thermocouple Vacuum Pressure Measurement Gauge Tube Sensor, KF16 SS, Laser WeldVarian Part Number F0472315 The Varian 531 thermocouple gauge tube sensor provides continuous accurate indication of total pressure from 1 x 10-3 torr to 2.0 torr (1X10-3 mbar to 2.7 mbar). Developed to combine rugged dependability and outstanding performance for roughing and foreline pressure measurement. The Varian 531 thermocouple vacuum gauges are a low cost pressure measurement sensor. The Varian 531 thermocouples tube sensors offers high resistance to vibration this model is Stainless Steel and Laser Welded. Varian Part Number F0472315. Thermocouple Vacuum Pressure Gauges, by Wikapedia.orgThermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 20 Torr to 10-3 Torr (depending on the model of sensor and controller purchased). However, they are sensitive to the chemical composition of the gases being measured and are termed a relative pressure measurement method, that is, they determine the pressure indirectly from the thermal conductivity property of the gas medium.

Agilent Varian 531 Thermocouple Vacuum Pressure Gauge Simulator and Reference Tube. Agilent Varian Part Number L7383301 This is an Agilent Varian 531 Thermocouple Gauge Simulator and Reference Tube. This aids and To Be Used When Testing or Calibrating Gauge Controllers. It simulates both 2.0 Torr pressure and 1 × 10-3 torr. The Reference Tube is permanently sealed with a vacuum inside at a Pressure of <=5 × 10-6 Torr. Thermocouple Vacuum Pressure Gauges, by Wikapedia.org Thermal conductivity gauges rely on the fact that the ability of a gas to conduct heat decreases with pressure. In this type of gauge, a wire filament is heated by running current through it. A thermocouple or Resistance Temperature Detector (RTD) can then be used to measure the temperature of the filament. This temperature is dependent on the rate at which the filament loses heat to the surrounding gas, and therefore on the thermal conductivity. A common variant is the Pirani gauge which uses a single platinum filament as both the heated element and RTD. These gauges are accurate from 20 Torr to 10-3 Torr (depending on the model of sensor and controller purchased). However, they are sensitive to the chemical composition of the gases being measured and are termed a relative pressure measurement method, that is, they determine the pressure indirectly from the thermal conductivity property of the gas medium.

Agilent Varian Eyesys, Replacement Transducer for CT 100 Active Rough Vacuum Gauge, KF16. PN L7426602 Agilent Varian Eyesys Replacement Transducer for the CT100 Active Rough Vacuum Gauge, KF16 fitting. Signal cables and pressure controllers sold separately on this website.

Varian 536 Thermocouple Gauge Tube Sensor, 4 VCR Female, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, Maximum bakeout temperature: 150 °C. L6141305This is a Varian 536 Thermocouple Gauge Tube Sensor, 4 VCR Female, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, (1 x 10-3 mbar to 2.7 mbar). Maximum bakeout temperature: 150 °C. The 536 Thermocouple Gauge Tube is a welded 304 stainless steel version of the 531 with an additional baffle that greatly extends the sensor life when exposed to condensable gases in demanding applications. It provides a continuous and repeatable indication of pressures. The thermocouple and heater are noble metal to minimize any possible affect of contaminants on gauge performance. The Thermocouple gauge is offered with a variety of flange connectors and is easily interfaced with Varian Agilent XGS-600 gauge controller for integration in a complex vacuum system, or for use as a stand-alone pressure measurement tool. NOTE: There are 2 D-Bus Connectors on the XGS-600 Dual Convection Thermocouple Card. Only 1 Thermocouple Gauge can be used per D-Bus connector. No Y connector I/O cables allowed. Can be used with the following controllers: Varian Multi-Gauge Controller Varian Senn Torr Gauge Controller Varian XGS 600 Gauge Controller This is a separate gauge ONLY, cables and controllers available on this website. A spec sheet and other information is available for download in PDF format below at (AVAILABLE DOWNLOADS). Agilent Varian Part Number L6141305. Swagelok, VCR-TM Swagelok Company

Varian 536 Thermocouple Gauge Tube Sensor, NW10 KF10 Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, Maximum bakeout temperature: 150 °C. Agilent Varian Part Number L6141307. This is a Varian 536 Thermocouple Gauge Tube Sensor, NW10 KF10 Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, (1 x 10-3 mbar to 2.7 mbar). Maximum bakeout temperature: 150 °C. The 536 Thermocouple Gauge Tube is a welded 304 stainless steel version of the 531 with an additional baffle that greatly extends the sensor life when exposed to condensable gases in demanding applications. It provides a continuous and repeatable indication of pressures. The thermocouple and heater are noble metal to minimize any possible affect of contaminants on gauge performance. The Thermocouple gauge is offered with a variety of flange connectors and is easily interfaced with Varian Agilent XGS-600 gauge controller for integration in a complex vacuum system, or for use as a stand-alone pressure measurement tool. NOTE: There are 2 D-Bus Connectors on the XGS-600 Dual Convection Thermocouple Card. Only 1 Thermocouple Gauge can be used per D-Bus connector. No Y connector I/O cables allowed. Can be used with the following controllers: Varian Multi-Gauge Controller Varian Senn Torr Gauge Controller Varian XGS 600 Gauge Controller This is a separate gauge ONLY, cables and controllers available on this website. A spec sheet and other information is available for download in PDF format below at (AVAILABLE DOWNLOADS). Agilent Varian Part Number L6141307.

Varian 536 Thermocouple Gauge Tube Sensor, 1.33 CF CFF Conflat Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, Maximum bakeout temperature: 150 °C. Agilent Varian Part Number L6141304. This is a Varian 536 Thermocouple Gauge Tube Sensor, 1.33 CF CFF Conflat Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, (1 x 10-3 mbar to 2.7 mbar). Maximum bakeout temperature: 150 °C. The 536 Thermocouple Gauge Tube is a welded 304 stainless steel version of the 531 with an additional baffle that greatly extends the sensor life when exposed to condensable gases in demanding applications. It provides a continuous and repeatable indication of pressures. The thermocouple and heater are noble metal to minimize any possible affect of contaminants on gauge performance. The Thermocouple gauge is offered with a variety of flange connectors and is easily interfaced with Varian Agilent XGS-600 gauge controller for integration in a complex vacuum system, or for use as a stand-alone pressure measurement tool. NOTE: There are 2 D-Bus Connectors on the XGS-600 Dual Convection Thermocouple Card. Only 1 Thermocouple Gauge can be used per D-Bus connector. No Y connector I/O cables allowed. Can be used with the following controllers: Varian Multi-Gauge Controller Varian Senn Torr Gauge Controller Varian XGS 600 Gauge Controller This is a separate gauge ONLY, cables and controllers available on this website. A spec sheet and other information is available for download in PDF format below at (AVAILABLE DOWNLOADS). Agilent Varian Part Number L6141304.

Varian 536 Thermocouple Gauge Tube Sensor, NW16 KF16 Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, Maximum bakeout temperature: 150 °C. This is a Varian 536 Thermocouple Gauge Tube Sensor, NW16 KF16 Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, (1 x 10-3 mbar to 2.7 mbar). Maximum bakeout temperature: 150 °C. The 536 Thermocouple Gauge Tube is a welded 304 stainless steel version of the 531 with an additional baffle that greatly extends the sensor life when exposed to condensable gases in demanding applications. It provides a continuous and repeatable indication of pressures. The thermocouple and heater are noble metal to minimize any possible affect of contaminants on gauge performance. The Thermocouple gauge is offered with a variety of flange connectors and is easily interfaced with Varian Agilent XGS-600 gauge controller for integration in a complex vacuum system, or for use as a stand-alone pressure measurement tool. NOTE: There are 2 D-Bus Connectors on the XGS-600 Dual Convection Thermocouple Card. Only 1 Thermocouple Gauge can be used per D-Bus connector. No Y connector I/O cables allowed. Can be used with the following controllers: Varian Multi-Gauge Controller Varian Senn Torr Gauge Controller Varian XGS 600 Gauge Controller This is a separate gauge ONLY, cables and controllers available on this website. A spec sheet and other information is available for download in PDF format below at (AVAILABLE DOWNLOADS).

Varian 536 Thermocouple Gauge Tube Sensor, NW25 KF25 Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, Maximum bakeout temperature: 150 °C. Agilent Varian Part Number L6141309. This is a Varian 536 Thermocouple Gauge Tube Sensor, NW25 KF25 Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, (1 x 10-3 mbar to 2.7 mbar). Maximum bakeout temperature: 150 °C. The 536 Thermocouple Gauge Tube is a welded 304 stainless steel version of the 531 with an additional baffle that greatly extends the sensor life when exposed to condensable gases in demanding applications. It provides a continuous and repeatable indication of pressures. The thermocouple and heater are noble metal to minimize any possible affect of contaminants on gauge performance. The Thermocouple gauge is offered with a variety of flange connectors and is easily interfaced with Varian Agilent XGS-600 gauge controller for integration in a complex vacuum system, or for use as a stand-alone pressure measurement tool. NOTE: There are 2 D-Bus Connectors on the XGS-600 Dual Convection Thermocouple Card. Only 1 Thermocouple Gauge can be used per D-Bus connector. No Y connector I/O cables allowed. Can be used with the following controllers: Varian Multi-Gauge Controller Varian Senn Torr Gauge Controller Varian XGS 600 Gauge Controller This is a separate gauge ONLY, cables and controllers available on this website. A spec sheet and other information is available for download in PDF format below at (AVAILABLE DOWNLOADS). Agilent Varian Part Number L6141309.

Varian 536 Thermocouple Gauge Tube Sensor, 1/8 in. male NPT Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, Maximum bakeout temperature: 150 °C. Agilent Varian Part Number L6141303. This is a Varian 536 Thermocouple Gauge Tube Sensor, 1/8 in. male NPT Flange, 304L Stainless Steel, With the Addition of a Baffle, Pressure Range: 1 × 10-3 torr to 2 torr, (1 x 10-3 mbar to 2.7 mbar). Maximum bakeout temperature: 150 °C. The 536 Thermocouple Gauge Tube is a welded 304 stainless steel version of the 531 with an additional baffle that greatly extends the sensor life when exposed to condensable gases in demanding applications. It provides a continuous and repeatable indication of pressures. The thermocouple and heater are noble metal to minimize any possible affect of contaminants on gauge performance. The Thermocouple gauge is offered with a variety of flange connectors and is easily interfaced with Varian Agilent XGS-600 gauge controller for integration in a complex vacuum system, or for use as a stand-alone pressure measurement tool. NOTE: There are 2 D-Bus Connectors on the XGS-600 Dual Convection Thermocouple Card. Only 1 Thermocouple Gauge can be used per D-Bus connector. No Y connector I/O cables allowed. Can be used with the following controllers: Varian Multi-Gauge Controller Varian Senn Torr Gauge Controller Varian XGS 600 Gauge Controller This is a separate gauge ONLY, cables and controllers available on this website. A spec sheet and other information is available for download in PDF format below at (AVAILABLE DOWNLOADS). Agilent Varian Part Number L6141303.