Agilent Varian DS102 DS 102 Dual Stage Rotary Vane Vacuum, Varian Part Number 9499315 This Agilent Varian DS102 DS 102 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Varian DS102 DS 102 dual stage rotary Vane vacuum pump provides great performance with high pumping stability. Used for light gases, they produce low noise with minimal oil backstreaming, and have a long operating life. These Varian DS102 DS 102 vacuum pumps have a pumping speed displacement of 3.5 CFM. These Varian DS102 DS 102 dual stage rotary vane vacuum pump (Varian Part Number 9499315) are brand new. They have a 1-phase worldwide motor (100-120) or (200-240) VAC 50/60hz motor (will ship wired for high voltage unless otherwise specified). With the purchase price a manufacture warranty is included. Oil, parts and accessories for this pump are available on this website. We also offer rebuild and repair services for this pump, see below. Optional ItemsVarian DS102 DS-102 Minor Repair Rebuilt Kit, 9499370Varian DS102 DS-102 Major Repair Rebuilt Kit, 9499380Varian DS102 DS-102 USA Power Cable 2 Meters, 9499397Varian DS102 DS-102 GP Type Rotary Vane Oil 1 Gallon, K7516302

Agilent Varian DS202 DS 202 Dual Stage Rotary Vane Vacuum Pump (Varian Part Number 9499320) This Agilent Varian DS202 DS 202 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Varian DS202 DS 202 dual stage rotary Vane vacuum pump provides great performance with high pumping stability. Used for light gases, they produce low noise with minimal oil backstreaming, and have a long operating life. These Varian DS202 DS 202 vacuum pumps have a pumping speed displacement of 5.8 CFM. This Varian DS202 DS 202 dual stage rotary vane vacuum pump is brand new and comes with a 1 phase worldwide motor (100-120) or (200-240) VAC 50/60hz motor (will ship wired for high voltage unless otherwise specified). With the purchase price a manufacture warranty is included. Oil, parts and accessories for this pump are available on this website. We also offer rebuild and repair services for this pump, see below. Optional ItemsVarian DS302 DS-302 Minor Repair Rebuilt Kit, 9499370, Our Part # P108841.Varian DS302 DS-302 Major Repair Rebuilt Kit, 9499381,Our Part # P108404.Varian DS302 DS-302 USA Power Cable 2 Meters, 9499397, Our Part # P103009.Varian DS302 DS-302 GP Type Rotary Vane Oil 1 Gallon, K7516302, Our Part # P104290.

Agilent Varian DS302 DS 302 Dual Stage Rotary Vane Vacuum Pump 1 phase 100-240VAC. Agilent Varian Part Number: 9499325. This Agilent Varian DS302 DS 302 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Varian DS302 DS 302 dual stage rotary Vane vacuum pump provides great performance with high pumping stability. Used for light gases, they produce low noise with minimal oil backstreaming, and have a long operating life. These Varian DS302 DS 302 vacuum pumps have a pumping speed displacement of 8.2 CFM. This Varian DS302 DS 302 dual stage rotary vane vacuum pump is brand new and comes with a 1 phase worldwide motor (100-120) or (200-240) VAC 50/60hz motor (will ship wired for high voltage unless otherwise specified). With the purchase price a manufacture warranty is included. Oil, parts and accessories for this pump are available on this website. We also offer rebuild and repair services for this pump, see below. Optional ItemsVarian DS302 DS-302 Minor Repair Rebuilt Kit, 9499370, Our Part # P108841.Varian DS302 DS-302 Major Repair Rebuilt Kit, 9499381,Our Part # P108404.Varian DS302 DS-302 USA Power Cable 2 Meters, 9499397, Our Part # P103009.Varian DS302 DS-302 GP Type Rotary Vane Oil 1 Gallon, K7516302, Our Part # P104290.

Agilent Varian DS302 DS 302 Dual Stage Rotary Vane Vacuum Pump NEW 3 phase 208-460 VAC (Varian Part Number 9499325S026) This Agilent Varian DS302 DS 302 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Varian DS302 DS 302 dual stage rotary Vane vacuum pump provides great performance with high pumping stability. Used for light gases, they produce low noise with minimal oil backstreaming, and have a long operating life. These Varian DS302 DS 302 vacuum pumps have a pumping speed displacement of 8.2 CFM. This Varian DS302 DS 302 dual stage rotary vane vacuum pump is brand new and comes with a 3 phase worldwide motor 208-460 VAC 50/60hz motor (will ship wired for high voltage unless otherwise specified). With the purchase price a manufacture warranty is included. Oil, parts and accessories for this pump are available on this website. We also offer rebuild and repair services for this pump, see below. Optional ItemsVarian DS302 DS-302 Minor Repair Rebuilt Kit, 9499370, 2008 List Price $145.00 USDVarian DS302 DS-302 Major Repair Rebuilt Kit, 9499381, 2008 List Price $330.00 USDVarian DS302 DS-302 USA Power Cable 2 Meters, 9499397, 2008 List Price $20.00 USDVarian DS302 DS-302 GP Type Rotary Vane Oil 1 Gallon, K7516302, 2008 List Price $34.50 USD

Agilent Varian DS402 DS 402 Dual Stage Rotary Vane Vacuum Pump (Varian Part Number 9499330) This Agilent Varian DS402 DS 402 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Varian DS402 DS 402 dual stage rotary Vane vacuum pump provides great performance with high pumping stability. Used for light gases, they produce low noise with minimal oil backstreaming, and have a long operating life. These Varian DS402 DS 402 vacuum pumps have a pumping speed displacement of 12.3 CFM. This Varian DS402 DS 402 dual stage rotary vane vacuum pump is brand new and comes with a 1 phase worldwide motor (100-120) or (200-240) VAC 50/60hz. motor, or 3 phase worldwide motor (200-220) or (380-415) 50/60hz motor (will ship wired for high voltage unless otherwise specified). With the purchase price a manufacture warranty is included. Oil, parts and accessories for this pump are available on this website. We also offer rebuild and repair services for this pump, see below. Optional ItemsVarian DS402 DS-402 Rotary Vane Vacuum Pump 1-Phase 115/220 VAC, 9499330.Varian DS402 DS-402 Rotary Vane Vacuum Pump 3-Phase 208-230/460 VAC, 9499331.Varian DS402 DS-402 Minor Repair Rebuilt Kit, 9499371.Varian DS402 DS-402 Major Repair Rebuilt Kit, 9499382.Varian DS402 DS-402 USA Power Cable 2 Meters, 9499397.Varian DS402 DS-402 GP Type Rotary Vane Oil 1 Gallon, K7516302.

Agilent Varian DS402 DS 402 Dual Stage Rotary Vane Vacuum Pump 3-Phase 208-230/460 VAC (Varian Part Number 9499331) This Agilent Varian DS402 DS 402 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Varian DS402 DS 402 dual stage rotary Vane vacuum pump provides great performance with high pumping stability. Used for light gases, they produce low noise with minimal oil backstreaming, and have a long operating life. These Varian DS402 DS 402 vacuum pumps have a pumping speed displacement of 12.3 CFM. This Varian DS402 DS 402 dual stage rotary vane vacuum pump is brand new and comes with a 3 phase 208-230/460 VAC motor. With the purchase price a manufacture warranty is included. Oil, parts and accessories for this pump are available on this website. For a Full Brochure and Instruction Manual on this pump, download the .pdf’s below at AVAILABLE DOWNLOADS. We also offer rebuild and repair services for this pump and other Agilent Varian Products. Optional ItemsVarian DS402 DS-402 Rotary Vane Vacuum Pump 1-Phase 115/220 VAC, 9499330, 2008 List Price $3,299.00 USDVarian DS402 DS-402 Rotary Vane Vacuum Pump 3-Phase 208-230/460 VAC, 9499331, 2008 List Price $3,299.00 USDVarian DS402 DS-402 Minor Repair Rebuilt Kit, 9499371, 2008 List Price $155.00 USDVarian DS402 DS-402 Major Repair Rebuilt Kit, 9499382, 2008 List Price $390.00 USDVarian DS402 DS-402 USA Power Cable 2 Meters, 9499397, 2008 List Price $20.00 USDVarian DS402 DS-402 GP Type Rotary Vane Oil 1 Gallon, K7516302, 2008 List Price $34.50 USD

Agilent Varian Agilent DS602 DS 602 Dual Stage Rotary Vane Vacuum Pump NEW (Varian Part Number 9499335) This Varian Agilent DS602 DS 602 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Varian DS602 DS 602 dual stage rotary Vane vacuum pump provides great performance with high pumping stability. Used for light gases, they produce low noise with minimal oil backstreaming, and have a long operating life. These Varian DS602 DS 602 vacuum pumps have a pumping speed displacement of 17.6 CFM. This Varian DS602 DS 602 dual stage rotary vane vacuum pump is brand new and comes with a 1 phase worldwide motor (100-120) or (200-240) VAC 50/60hz motor (will ship wired for high voltage unless otherwise specified). With the purchase price a manufacture warranty is included. Oil, parts and accessories for this pump are available on this website. We also offer rebuild and repair services for this pump, see below. Optional ItemsVarian Agilent DS602 DS-602 Rotary Vane Vacuum Pump 1-Phase 115/220 VAC, 9499335, 2008 List Price $4,299.00 USDVarian Agilent DS602 DS-602 Rotary Vane Vacuum Pump 3-Phase 208-230/460 VAC, 9499336, 2008 List Price $4,299.00 USDVarian Agilent DS602 DS-602 Minor Repair Rebuilt Kit, 9499371, 2008 List Price $155.00 USDVarian Agilent DS602 DS-602 Major Repair Rebuilt Kit, 9499382, 2008 List Price $390.00 USDVarian Agilent DS602 DS-602 USA Power Cable 2 Meters 1-Phase, 9499397, 2008 List Price $20.00 USDVarian Agilent DS602 DS-602 GP Type Rotary Vane Oil 1 Gallon, K7516302, 2008 List Price $34.50 USD

Agilent Varian DS602 DS 602 Dual Stage Rotary Vane Vacuum Pump 3-Phase 208-230/460 VACVarian Part Number 9499336 This Agilent Varian DS602 DS 602 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Varian DS602 DS 602 dual stage rotary Vane vacuum pump provides great performance with high pumping stability. Used for light gases, they produce low noise with minimal oil backstreaming, and have a long operating life. These Varian DS602 DS 602 vacuum pumps have a pumping speed displacement of 17.6 CFM. This Varian DS602 DS 602 dual stage rotary vane vacuum pump is brand new and comes with a 3 phase 208-230/460 VAC motor. With the purchase price a manufacture warranty is included. Oil, parts and accessories for this pump are available on this website. For a Full Brochure and Instruction Manual on this pump, download the .pdf’s below at AVAILABLE DOWNLOADS. We also offer rebuild and repair services for this pump and other Agilent Varian Products.

Agilent Varian Vacuum Pump and Controller AC Power Cable,115 VAC. PN: 9499397. This is an AC power cable for Agilent Varian vacuum equipment,115 VAC, 2 meters long and have Agilent Part No. 9499397. It works with many of the Agilent Varian vacuum pumps and pressure gauge controllers. Works With Many Agilent Vacuum Pumps: DS 102 Rotary Vane Pumps DS 202 Rotary Vane Pumps DS 302 Rotary Vane Pumps DS 402 Rotary Vane Pumps DS 602 Rotary Vane Pumps IDP-3 Dry Scroll Pumps IDP-7 Dry Scroll Pumps IDP-10 Dry Scroll Pumps IDP-15 Dry Scroll Pumps

Agilent Varian GP AVF Silver General Purpose Mechanical Pump Oil, 1 quart K7516301 Agilent Varian AVF Silver General Purpose Mechanical Pump Oil (sold here by the 1 Quart bottles K7516301). Varian GP Oil has been replaced with Agilent AVF Silver oil, Varian is now Agilent Technologies. It is quality mechanical vacuum pump oil for the ultimate performance of your Varian Agilent Rotary Vane pumps. Varian AVF Silver is specially prepared by Varian to meet the Rotary Vane exclusive specifications. We recommend that you change your vacuum pump oil at least every 3 months to prolong the life of your vacuum pump. Designed for Varian Agilent Rotary Vane Pumps: Rotary Vane Drive Models: DS42, DS102, DS202, DS302, DS402, DS602, DS1002, DS1602, SD40, SD90, SD91, SD200, SD201, SD300, SD301, SD450, SD451, SD700, SD1400, SD2500, HS452 & HS652 Vacuum Pumps.

Agilent Varian Exhaust Mist Filter for DS 102 thru 602 Pumps KF 25 Inlets up to 20 CFM, PN 9499395These Agilent Varian exhaust mist filters are designed to be attached to the outlet of Agilent Varian rotary pumps and its purpose is to purify the exhaust gas from oil mist. The oil mist filter is provided with a relief valve to protect the pump from overloads caused by excessive resistance on the on the-exhaust line. The oil element cartridge is enclosed in the case of the filter. For complete instruction manual scroll down to (AVAILABLE DOWNLOADS) below and download the PDF.Fits Varian:Rotary Vane Pumps DS102, DS202, DS302, DS402, DS602, HS502, HS452, HS652.

OEM Agilent Varian Oil Mist Replacement Cartridge for Varian Oil Mist Filters - PN P1113301These OEM Agilent Varian oil mist replacement cartridge elements are for Agilent Varian oil mist filters (our part number P1113301). They are sold in a package of 1. This price is the cartridge ONLY, Oil Mist Filter sold Seperately. Fits Varian Oil Mist Filter for DS102 Thru DS602 Pumps (See Middle Photo Above): Varian Oil Mist Filter Part Number 9499395.

Agilent Varian Deluxe Exhaust Mist Filter for ALL DS and HS Series Varian Vacuum PumpsKF25 Connection Flanges, PN 9499392These Agilent Varian deluxe oil mist exhaust filters have KF25 (NW25) inlet and exhaust port connections and have a replaceable high efficiency oil separating cartridge. Its function is to purify the rotary vane vacuum pump’s exhaust gas from aerosols of liquid vacuum pump oil (exhaust mist). These exhaust mist filters include an overpressure safety device which intervenes when the differential pressure reaches the 1 bar range. This prevents damage to the vacuum pump when the replaceable cartridge gets old and obstructed causing differential pressure across the filter media. It is advisable to replace the exhaust mist filter cartridge on a regular basis during your preventive maintenance schedule. The replaceable element cartridge is enclosed in the housing of the oil mist exhaust filter system. These oil mist filters can be upgraded with an additional oil return kit to allow the collected oil to be returned to the pump. The oil return kit is also sold on this web site. This pricing is for the Varian deluxe exhaust mist filter system only.Manual Oil Drainage:The oil on the case bottom must be periodically removed before it reaches the external surface of the cartridge to prevent loss in the filters mist removal efficiency. The window on the side of the case housing allows for checking the oil level. To drain the oil it is necessary to unscrew the plug on the underside of the filter case.Maintenance & Filter Changing:The cartridge has a limited life time that depends on the vacuum application. The cartridge clogging activates the by-pass device so that the gases from the pump are directly sent to the external ambient to avoid dangerous pump overpressures. In this case the oil mist is diffused into the atmosphere indicating that the cartridge is obstructed. This Varian exhaust mist filter can also be used with a oil return kit, Varian PN 9499376. The complete instruction manual in PDF format is available for download belowFits Varian Models:Rotary Vane Pumps - DS102, DS202, DS302, DS402, DS602, HS602, HS452, HS652.

Agilent Varian Filter Replacement Cartridge for Varian Deluxe Exhaust Mist Filter for ALL DS and HS Rotary Vane Vacuum PumpsThese are Agilent Varian filter replacement cartridges fit the Agilent Varian deluxe oil mist exhaust filter canister PN 9499392 KF25 NW25 (silver filter canister housing seen in far right graphic above). Its function is to purify the rotary vane vacuum pump’s exhaust gas from aerosols of liquid vacuum pump oil (exhaust mist). It is advisable to replace the exhaust mist filter cartridge on a regular basis during your preventive maintenance schedule.Fits Agilent Varian Model Deluxe Oil Filter Canisters PN 9499392 For:Agilent Varian Rotary Vane Pumps - DS102, DS202, DS302, DS402, DS602, HS602, HS452, HS652.

Agilent Varian Exhaust Mist Filter with Oil Return Line for DS 102 thru 602 RV Pumps KF 25 Inlets up to 20 CFM, PN 9499392M001 These Agient Varian exhaust mist filters are designed to be attached to the outlet of Agilent Varian DS rotary vane pumps. This model also has an oil return line to allow condensed oil or fluid to return to the pump reservoir via the gas ballast of the pump .The oil element cartridge is enclosed in the case of the filter. Fits Agilent Varian: Rotary Vane Pumps DS102, DS202, DS302, DS402, DS602, HS502, HS452, HS652.

Agilent Varian DS & HS Series Rotary Vane Pump Oil Return System Kit PN 9499376These Agilent Varian oil return kits put the oil mist droplets from the oil mist elminator back into the rotary vane pump via the gas ballast as a liquid. This product is recommended for Varian vacuum pump applications that often require cycling of the vacuum chamber to atmsophere.Fits Agilent Varian Models:Rotary Vane Pumps DS102, DS202, DS302, DS402, DS602, HS602, HS452, HS652.

Foreline Trap for Inlet KF16 Rotary Vane Vacuum Pumps up to 18 CFM. This Foreline Trap NW16, KF-16 serves to prevent contaminants from entering the pump inlet and protects the system from pump fluid or particulate migration. (Backstreaming) This trap extends the life of the pump, cuts maintenance costs and helps prevent system downtime. Made of durable corrosive resistant nickel chrome finish which prevents outgassing. Interchangeable Filter Media is not included with this foreline trap but is available from this website. Filter Media options include, Activated Alumina, Stainless Steel Wire Mesh, Activated Carbon Granulate and Polyester Media. Common Dimensions & Specifications:Use with vacuum pumps KF-16, NW16 Inlets and up to 18 CFM pumping speeds. A= 4"B= 2-3/16"C= 3-3/4"

Foreline Trap for Inlet KF25 Rotary Vane Vacuum Pumps up to 18 CFM. This Foreline Trap NW25 KF25 serves to prevent contaminants from entering the pump inlet and protects the system from pump fluid or particulate migration. (Backstreaming) This trap extends the life of the pump, cuts maintenance costs and helps prevent system downtime. Made of durable corrosive resistant nickel chrome finish which prevents outgassing. Interchangeable Filter Media is not included with this foreline trap but is available from this website. Filter Media options include, Activated Alumina, Stainless Steel Wire Mesh, Activated Carbon Granulate and Polyester Media. Common Dimensions & Specifications:Use with vacuum pumps KF25 NW25 Inlets and up to 18 CFM pumping speeds. A= 4"B= 2-3/16"C= 3-3/4"

Filter Media Activated Alumina for Foreline Traps KF-16 (P1013392) and KF-25 (P101861). This Activated Alumina Media is for foreline traps KF-16 (P1013392) and KF-25 (P101861) sold on this website. This Activated Alumina media has a long life span and is very effective in preventing backstreaming and in trapping water & acid vapors. (Lewis acids, polar compounds & other acids)

Filter Media HEPA for Foreline Traps KF-16 (P1013392) and KF-25 (P101861). This HEPA Media is for KF-16 (P1013392) and KF-25 (P101861) Foreline Traps on this website. This is only one HEPA media filter, the foreline trap is sold separately. Details for this HEPA filter: Reinforced with epoxy coated steel wire on both sides of cloth Maximum oversize required to minimize pressure drop Heavy duty industrial strength glass surrounded by heavy gauge expanded metal Optimal sealing surface & design Filter change out differential: 10"-15" in. H2O above initial delta P Temp (continuous): min -15° F ( -26° C) max 220° F 99.97% removal efficiency standard to 0.3 micron Handles hot air and oil mist from rotary vane vacuum pumps Moisture resistant More durable than paper media Less maintenance Dust loading capacity is increased 40 % - 50% with polyurethane prefilter

Filter Media Activated Carbon Granule for Foreline Traps KF-16 (P1013392) and KF-25 (P101861). This Activated Carbon Granule media is for foreline traps KF-16 (P1013392) and KF-25 (P101861). This activated carbon granule stops both particulate matter, gas or vapor odors and contaminants.

Filter Media Stainless Steel Wire Mesh for Foreline Traps KF-16 (P1013392) and KF-25 (P101861). This Stainless Steel Wire Mesh is for NW25 KF25 Foreline Traps on this website. Foreline Traps KF-16 (P1013392) and KF-25 (P101861). This Stainless Steel Wire Mesh is corrosive resistant media, with a large surface area. Traps condensable particles & oil vapors.

Hinge Clamp KF-25 Vacuum Fittings, ISO-KF Flange Size NW-25, AluminumThese KF-25 Hinge Clamp vacuum fittings follow ISO-KF standards and have a flange size of NW-25. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of Aluminum.KF-25 Hinge ClampISO-KF Flange Size: NW-25Common Dimensions:A=2.85" (72.40mm)B=2.12" (54mm)C=0.649" (16.50mm)

Centering Ring KF-25 Vacuum Fittings, ISO-KF Flange Size NW-25, Stainless Steel & Viton® O-ringThese KF-25 Centering Ring vacuum fittings follow ISO-KF standards and have a flange size of NW-25. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of corrosive resistant stainless steel with Viton® O-Ring. Viton® is well known for its excellent resistance to heat (400°F/200°C) and to aggressive fuels and chemicals. Viton® is a registered trademark of DuPont Performance Elastomers.KF-25 Centering Ring with Viton® O-RingISO-KF Flange Size: NW-25

Ideal Vacuum XactGauge Convection-Enhanced Pirani Gauge Kit, XGC-320 Controller, XGC-321 KF-25 Gauge, 10 ft. Sensor Cable, PS, 2 Set Points Complete Kit Includes: XactGauge XGC-320 Convection-Enhanced Controller, XGC-321 KF-25 Sensor Gauge, 3 m (10 ft.) Sensor Cable & Power Supply. Features: Inexpensive solution for Pirani type thermal conductivity gauges Convection-Enhanced Pirani sensor gauges available in 8 different flange sizes Accurate pressure measurements from 1x10-4 to 1000 Torr Compact 1/8-DIN package fits on bench or in instrument panel cutout Bright, easy to read, 4 digit OLED display Intuitive front panel controls for calibration and parameter adjustments Switch between Torr, mBar and Pa units quickly Serial RS232/RS485 DB9 I/O interface for remote control 2 set points 4 analog outputs Compatible with Granville-Phillips® 275 Convectron® and Inficon PGE050 Pirani Gauge Enhanced sensors and cables. The Ideal Vacuum XactGauge XGC-320 Convection Enhanced Pirani Gauge Controller is an inexpensive solution for simple readout of Pirani type thermal conductivity gauges with added features for ease of use and system integration. Use with any of our eight (8) XactGauge Enhanced Pirani Sensor Gauges to obtain accurate pressure measurements ranging from 1x10-4 to 1000 Torr. Our XactGauge XGC-320 Controller, conveniently housed in a compact 1/8-DIN enclosure, can be used on your benchtop or mounted in an instrument panel cutout. The bright, OLED 4 digit display is easy to read. Intuitive front panel controls allow direct gauge calibration and simple adjustment of vacuum measurement parameters. The XactGauge XGC-320 Convection-Enhanced Pirani Gauge Controller is powered by user supplied 12 to 28 VDC, 2 W, or by our XactGauge Enhanced Pirani Controller power supply. The XGC-320 Controller has a serial RS232/RS485 (DB-9) remote I/O interface, two (2) setpoints, and four (4) analog relay outputs, each rated at 1 A at 30 VDC. This XGC-320 Controller is compatible with other manufacturer’s Pirani type gauges and cables, including the Granville-Phillips® 275 Convectron® and the Inficon PGE050 Pirani Gauge Enhanced. 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. The XactGauge is supplied factory calibrated using Nitrogen (N2) gas. When measuring gasses other than Nitrogen/Air, accurate correction 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 gasses.