Leybold
Turbo Pumps & Systems
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Vacuum Measurement
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Traps Mist Filters
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Bottletop Dispensers
Bottletop Dispensers Parts & Accesories
- Pressure range Atmosphere to 10-9 mbar
- Maximum overpressure; 6 bar absolute (145 psi)
- Operating Temperature; 0 to + 40 *C (30 to 104F)
- Display range (N2 and Air): 1×10-8 to 1000 mbar
Leybold PTR 90 N Penningvac Vacuum Gauge, DN 40 CF 230072V02, PTR90N
Leybold PTR 90 N Penningvac Overview:
The Leybold Penningvac PTR 90N Vacuum Gauge DN 40 CF Conflat Flange head combines the cold cathode ionization principle with the Pirani measurement system and mey be operated with modern display and operation instruments.
The Leybold PTR 90 transmeters offer the capability of single port pressure measurement in the range from atmosphere to 10-9 mbar.
The Leybold Penningvac PTR 90N 230072V02 Transmiters are equipped with rugged cold cathode measurement cell for integration within programmable systems. They offer a high level of reproducibility combined with low tendency to collect contamination even in argon operation.
Leybold PTR Technology
PTR 90 N Transmitter versions with RS232 digital communication interface (P/N: 230088V02) or EtherCAT digital communication interface (P/N: 230089V02) can set up transmitter parameters and provide real time pressure measurement. Please see the Communication Protocol 300544663 (RS232) and 300544664 (EtherCAT) for further details. Transmitter versions with an Integrated touchscreen display (P/N: 2300085V02) have the possibility to monitor essential transmitter parameters. Please see Operatin Manual 300544657_002_A1 chapter 6.4 for further details.
Each PTR 90 N transmitter is individually tested throughout the measuring range before leaving the factory. A test report is included in the package. In addition, each transmitter pressure reading is individually temperature-compensated within the specified operating temperature range.
The PTR 90 N Vacuum transmitters can be used in a variety of applications as standalone unist or with Graphix controllers (P/N: 230680V01, 230681V01, 230682V01) and the Display controllers (P/N: 230001, 230024, 230025). All PENNINGVAC transmitters are backward compatible with Graphix, Display and Center controllers
The Leybold PTR90N have up to three mechanical relays which can be used for process control, for example interlocking valves or pumps. The analog voltage output can be interfaced to external analog equipment for pressure readout or control.
Leybold PTR 90 Sensor Technology
PTR 90 N transmiter contain two separate sensor elements. The MEMS Pirani (MEMS = Micro-Electro-MechanicalSystem) sensor element is based on measurement of thermal conductivity. The MEMS Pirani sensor consists of a silicon chip with a heated resistive element forming one surface of a cavity.
A cover on top of the chip forms the other surface of the cavity. Due to the geometry of the sensor, convection cannot take place within the cavity and consequently the sensor is insensitive to mounting position. Gas molecules are passed by diffusion only to the heated element where the heat loss of the gas is measured. The cold cathode inverted magnetron utilizes a high voltage anode, cathode and a permanent magnet.
Electrons are accelerated towards the anode and will ionize molecules by collision. The magnetic field deflects the electrons, causing them to spiral as they move across the magnetic field to the anode. This spiraling movement increases the opportunity for them to encounter and ionize the molecules. The ionization of the molecules creates an electric current as a function of the pressure. Both sensor elements are very robust and can withstand high G-forces and fast inrushes of air.
Typical Leybold PTR 90N applications
- Mass spectrometer control
- General vacuum pressure measurement
- Gas backfilling measurement and controlling
- System process control .
- Control system pressure
- Sense abnormal pressure and take appropriate security measures using setpoint relays
Leybold PTR90 N Dimensions:
Click Here for PenningVac PTR90N Trnasmitter Operating Manual
Click Here for Leybold Vacuum Measurement Active Sensors Broshure
A&J Vacuum services and repairs Leybold Scroll Vacuum Pumps, Leybold Turbo Pump repair along with all other Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
*THERE ARE NO RETURNS ON THIS PRODUCT IF PRODUCT IS OPENED OR USED*
Leybold PTR 90 N Penningvac Vacuum Gauge, DN 40 CF 230072V02, PTR90N
Leybold PTR 90 N Penningvac Technical Data:
| Vacuum connection: | DN 40 CF |
| Measurement range: | 1.0 x 10-8 to 1000 mbar |
| Supply voltage: | 9 - 30 VDC |
| Output voltage: | 2 - 8.668 V log |
| Electrical connection: | 8 pol. RJ45 / FCC68 |
| Connecting cable: | Type A |
| Dimensions: | see dimension sheet |
| Weight: | 0.58 kg |
Leybold PTR90 N Dimensions:
Click Here for PenningVac PTR90N Trnasmitter Operating Manual
Click Here for Leybold Vacuum Measurement Active Sensors Broshure
A&J Vacuum services and repairs Leybold Scroll Vacuum Pumps, Leybold Turbo Pump repair along with all other Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
*THERE ARE NO RETURNS ON THIS PRODUCT IF PRODUCT IS OPENED OR USED*
Manual_Vacuum_Measuring_Controlling_EN.pdf
Leybold PTR90N Penninvac Vacuum TRansmitter 230070V02, 230088V02, 230089V02, 230085V02, 230071V02, 230072V02, PTR 90 N
Leybold Vacuum Measurement Active Sensors Broshure, PTR, CERAVAC, CTR, DI, DU, TTR, ITR
MFR_Vacuum_Measuring_Controlling_Brochure.pdf 
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Service and Repair - Turbo Pumps
- Rotary Vane Pumps
- Dry Vacuum Pumps
- Leak Detectors
- Scroll Dry Pumps
- Vacuum Boosters
- Diaphragm Dry Pumps
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
- Full incoming inspection and run up time check, vibration check, drive inspection.
- Full disassembly, decontamination and cleaning.
- Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
- Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and long pump life.
- Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10-9 Mbar l/s. Vibrations are analyzed and test data is digitally recorded.
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.
Overview
Leybold PTR 90 N Penningvac Vacuum Gauge, DN 40 CF 230072V02, PTR90N
Leybold PTR 90 N Penningvac Overview:
The Leybold Penningvac PTR 90N Vacuum Gauge DN 40 CF Conflat Flange head combines the cold cathode ionization principle with the Pirani measurement system and mey be operated with modern display and operation instruments.
The Leybold PTR 90 transmeters offer the capability of single port pressure measurement in the range from atmosphere to 10-9 mbar.
The Leybold Penningvac PTR 90N 230072V02 Transmiters are equipped with rugged cold cathode measurement cell for integration within programmable systems. They offer a high level of reproducibility combined with low tendency to collect contamination even in argon operation.
Leybold PTR Technology
PTR 90 N Transmitter versions with RS232 digital communication interface (P/N: 230088V02) or EtherCAT digital communication interface (P/N: 230089V02) can set up transmitter parameters and provide real time pressure measurement. Please see the Communication Protocol 300544663 (RS232) and 300544664 (EtherCAT) for further details. Transmitter versions with an Integrated touchscreen display (P/N: 2300085V02) have the possibility to monitor essential transmitter parameters. Please see Operatin Manual 300544657_002_A1 chapter 6.4 for further details.
Each PTR 90 N transmitter is individually tested throughout the measuring range before leaving the factory. A test report is included in the package. In addition, each transmitter pressure reading is individually temperature-compensated within the specified operating temperature range.
The PTR 90 N Vacuum transmitters can be used in a variety of applications as standalone unist or with Graphix controllers (P/N: 230680V01, 230681V01, 230682V01) and the Display controllers (P/N: 230001, 230024, 230025). All PENNINGVAC transmitters are backward compatible with Graphix, Display and Center controllers
The Leybold PTR90N have up to three mechanical relays which can be used for process control, for example interlocking valves or pumps. The analog voltage output can be interfaced to external analog equipment for pressure readout or control.
Leybold PTR 90 Sensor Technology
PTR 90 N transmiter contain two separate sensor elements. The MEMS Pirani (MEMS = Micro-Electro-MechanicalSystem) sensor element is based on measurement of thermal conductivity. The MEMS Pirani sensor consists of a silicon chip with a heated resistive element forming one surface of a cavity.
A cover on top of the chip forms the other surface of the cavity. Due to the geometry of the sensor, convection cannot take place within the cavity and consequently the sensor is insensitive to mounting position. Gas molecules are passed by diffusion only to the heated element where the heat loss of the gas is measured. The cold cathode inverted magnetron utilizes a high voltage anode, cathode and a permanent magnet.
Electrons are accelerated towards the anode and will ionize molecules by collision. The magnetic field deflects the electrons, causing them to spiral as they move across the magnetic field to the anode. This spiraling movement increases the opportunity for them to encounter and ionize the molecules. The ionization of the molecules creates an electric current as a function of the pressure. Both sensor elements are very robust and can withstand high G-forces and fast inrushes of air.
Typical Leybold PTR 90N applications
- Mass spectrometer control
- General vacuum pressure measurement
- Gas backfilling measurement and controlling
- System process control .
- Control system pressure
- Sense abnormal pressure and take appropriate security measures using setpoint relays
Leybold PTR90 N Dimensions:
Click Here for PenningVac PTR90N Trnasmitter Operating Manual
Click Here for Leybold Vacuum Measurement Active Sensors Broshure
A&J Vacuum services and repairs Leybold Scroll Vacuum Pumps, Leybold Turbo Pump repair along with all other Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
*THERE ARE NO RETURNS ON THIS PRODUCT IF PRODUCT IS OPENED OR USED*
Specifications
Leybold PTR 90 N Penningvac Vacuum Gauge, DN 40 CF 230072V02, PTR90N
Leybold PTR 90 N Penningvac Technical Data:
| Vacuum connection: | DN 40 CF |
| Measurement range: | 1.0 x 10-8 to 1000 mbar |
| Supply voltage: | 9 - 30 VDC |
| Output voltage: | 2 - 8.668 V log |
| Electrical connection: | 8 pol. RJ45 / FCC68 |
| Connecting cable: | Type A |
| Dimensions: | see dimension sheet |
| Weight: | 0.58 kg |
Leybold PTR90 N Dimensions:
Click Here for PenningVac PTR90N Trnasmitter Operating Manual
Click Here for Leybold Vacuum Measurement Active Sensors Broshure
A&J Vacuum services and repairs Leybold Scroll Vacuum Pumps, Leybold Turbo Pump repair along with all other Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
*THERE ARE NO RETURNS ON THIS PRODUCT IF PRODUCT IS OPENED OR USED*
Spare Parts
Accessories
Service & Repair
- Turbo Pumps
- Rotary Vane Pumps
- Dry Vacuum Pumps
- Leak Detectors
- Scroll Dry Pumps
- Vacuum Boosters
- Diaphragm Dry Pumps
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
- Full incoming inspection and run up time check, vibration check, drive inspection.
- Full disassembly, decontamination and cleaning.
- Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
- Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and long pump life.
- Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10-9 Mbar l/s. Vibrations are analyzed and test data is digitally recorded.
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.
