Vacuum Pressure Measurement :: Vacuum

Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, 4 VCR Female

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Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, 4 VCR Female Includes: Sensor Gauge Only. Does not include Cable The Vacuum XGC-321 Convection-Enhanced Pirani Gauge is a robust, yet inexpensive thermal conductivity sensor that, in combination with our...

€146⁸⁸

In stock

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Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, 8 VCR Female

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Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, 8 VCR Female Includes: Sensor Gauge Only. Does not include Cable The Vacuum XGC-321 Convection-Enhanced Pirani Gauge is a robust, yet inexpensive thermal conductivity sensor that, in combination with our XactGauge XGC-320 Convection-Enhanced Pirani Gauge Controller, obtains accurate pressure measurements in the range of 1x10 -4 to 1000 Torr. Typical accuracy (N2) is ± 2.5% from 400 to 1000 Torr, ± from 1x10 -3 to 400 Torr and 0.1 mTorr resolution from 1x10 -4 to 1x10 -3 Torr. Thermal conductivity gauges measure pressure indirectly by sensing the loss of heat from a sensor to the surrounding gas. The higher the pressure of the gas, the more heat is conducted away from the sensor. Pirani thermal conductivity gauges maintain a sensor (usually a wire) at a constant temperature and measure the current or power required to maintain that temperature. A standard Pirani gauge has a useful measuring range of about 10 -4 Torr to 10 Torr. Convection-enhanced Pirani gauges take advantage of the convection current inside the sensor to extend the pressure measurement range to just above atmosphere. Our XactGauge XGC-321 Convection-Enhanced Pirani Sensor Gauge is available with any of eight (8) different flange sizes including: KF-16 KF-25 KF-40 DN 16 CF-R 1.33 in DN-40 CF-R 2.75 in 4 VCR® Female 8 VCR® Female 1/8” MNPT The Vacuum XGC-321 Convection-Enhanced Pirani Gauge has several advantages over other similar devices: The temperature compensation coil in our Sensor is mounted outside the vacuum enclosure, and there is no polyimide coating inside. So, it is not susceptible to absorbing condensable vapors. Compared to other similar gauges, the XactGauge XGC-321 Sensor is physically smaller because it doesn’t use an internal mandrel assembly. This reduces the number of parts and welds in the unit which makes it less expensive while making it less prone to failure due to vibration. There is 1/3 less internal surface area and 2/3 less volume than comparable offerings, so outgassing is substantially decreased and response time to pressure changes is faster as well. The XGC-321 Sensor cable has a male DB9 cable connector which connects to our XGC-320 Controller, and is compatible with other manufacturer’s controllers and cables, such as the Granville-Phillips 475. When measuring gases other than Nitrogen/Air, accurate correction at the controller must be made for the difference in thermal conductivity between nitrogen and the gas in use, particularly at pressures above 1 Torr. DO NOT USE for explosive, corrosive or toxic gases.

€146⁸⁸

In stock

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Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, CF 1.33" Flange

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Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, CF 1.33" Flange Includes: Sensor Gauge Only. Does not include Cable The Vacuum XGC-321 Convection-Enhanced Pirani Gauge is a robust, yet inexpensive thermal conductivity sensor that, in combination with our XactGauge XGC-320...

€181²⁵

In stock

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Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, KF-16 Flange

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Vacuum XGC-321 Convectron -Enhanced Pirani Sensor Gauge, KF-16 Flange Includes: Sensor Gauge Only. Does not include Cable, Convectron The Vacuum XGC-321 Convection-Enhanced Pirani Gauge is a robust, yet inexpensive thermal conductivity sensor that, in combination with...

€128¹³

In stock

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Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, KF-25 Flange

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Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, KF-25 Flange Includes: Sensor Gauge Only. Does not include Cable The Vacuum XactGauge XGC-321 Convection-Enhanced Pirani Gauge is a robust, yet inexpensive thermal conductivity sensor that, in combination with our XactGauge...

€150⁰⁰

In stock

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Vacuum XGC-321 Convection-Enhanced Pirani Sensor Gauge, KF-40 Flange

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Vacuum XactGauge XGC-321 Convection-Enhanced Pirani Sensor Gauge, KF-40 Flange Includes: Sensor Gauge Only. Does not include Cable The Vacuum XGC-321 Convection-Enhanced Pirani Gauge is a robust, yet inexpensive thermal conductivity sensor that, in combination with our...

€181²⁵

In stock

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Varian KF16 (Nickle) Replacement Sensor for PCG-752 CDG Combo Gauge PCG752KF16RS

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PCG-752 Pirani Capacitance Diaphragm Gauge Replacement Sensor with Nickle Filament. Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG752KF16RS. This Agilent Varian Nickle Replacement Sensor is for the PCG-752 Pirani CDG Gauge with KF16 Flange. This filament sensor is...

€689⁰⁶

In stock

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Varian KF16 (Tungsten) Replacement Sensor for PCG-750 CDG Combo Gauge PCG750KF16RS

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Varian PCG-750 Pirani Capacitance Diaphragm Gauge Replacement Sensor with Tungsten Filament. Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG750KF16RS. This Agilent Varian Tungsten Replacement Sensor is for the PCG-750 Pirani CDG Gauge with KF16 Flange. This filament...

€618⁷⁵

In stock

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Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge set pts. pascal display PCG750KF16SD3

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Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge With Single Tungsten Filament, with set points, (pascal) LED Display. Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG750KF16SD3. This Agilent Varian PCG-750 Pressure Gauge is a Pirani Capacitance Diaphragm with a...

€969²⁴

Out of stock

Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge, set pts. mbar display, PCG750KF16SD1

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Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge With Single Tungsten Filament, with set points, (mbar) LED Display. Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG750KF16SD1. This Agilent Varian PCG-750 Pressure Gauge is a Pirani Capacitance Diaphragm with a...

€915⁹³

Out of stock

Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge, set pts. Profibus, PCG750KF16SP

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Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge With Single Tungsten Filament with set points and Profibus Connector Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG750KF16SP. This Agilent Varian PCG-750 Pressure Gauge is a Pirani Capacitance Diaphragm with a...

€1,354⁸⁸

Out of stock

Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge, set pts. Torr display, PCG750KF16SD2

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Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge With Single Tungsten Filament, with set points, (Torr) LED Display. Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG750KF16SD2. This Agilent Varian PCG-750 Pressure Gauge is a Pirani Capacitance Diaphragm with a...

€969²⁴

In stock

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Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge, Tungsten, PCG750KF16

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Varian PCG-750 KF16 Pirani Capacitance Diaphragm Gauge With Single Tungsten Filament Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG750KF16. This Agilent Varian PCG-750 Pressure Gauge is a Pirani Capacitance Diaphragm with a single tungsten filament design. The gauge...

€893⁰⁰

Out of stock

Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge, Nickel, PCG752KF16

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Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge With Single Nickel Filament Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG752KF16. This Agilent Varian PCG-752 Pressure Gauge is a Pirani Capacitance Diaphragm with a single nickle filament design. The gauge can...

€1,044³⁰

In stock

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Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge, set pts. mbar display, PCG752KF16SD1

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Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge With Single Nickle Filament, with set points, (mbar) LED Display. Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG752KF16SD1. This Agilent Varian PCG-752 Pressure Gauge is a Pirani Capacitance Diaphragm with a...

€1,242²⁸

Out of stock

Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge, set pts. Profibus, PCG752KF16SP

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Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge With Single Nickle Filament with set points and Profibus Connector Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG752KF16SP. This Agilent Varian PCG-752 Pressure Gauge is a Pirani Capacitance Diaphragm with a...

€1,508⁶⁰

Out of stock

Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge, set pts. Torr display, PCG752KF16SD2

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Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge With Single Nickle Filament, with set points, (Torr) LED Display. Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG752KF16SD2. This Agilent Varian PCG-752 Pressure Gauge is a Pirani Capacitance Diaphragm with a...

€1,242²⁸

Out of stock

Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge, set pts. Torr display, PCG752KF16SD2

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CODE:

Varian PCG-752 KF16 Pirani Capacitance Diaphragm Gauge With Single Nickle Filament, with set points, (Torr) LED Display. Pressure Range Atm to 3.8 X 10 -5 Torr, KF16, Agilent Varian PN PCG752KF16SD2. This Agilent Varian PCG-752 Pressure Gauge is a Pirani Capacitance Diaphragm with a...

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