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Pfeiffer Vacuum Pirani TPR 280 Series Gauge, 1/8" NPT, PTR26952A
Item#: PN23128 Mfr Part#: PTR26952A Manufacturer: Pfeiffer Vacuum
Condition: New
New Pfeiffer Vacuum Pirani TPR 280 Series Gauge, 1/8" NPT, PTR26952A

Features:
  • Quick, Highly Responsive Measurement Time & Signal
  • Bakeout Temperature at Flange: 80 °C | 176 °F | 353 K
  • Compact Stainless Steel Structure; Metal-Sealed
  • Utilizes DN 16 CF-R Flange Model

PRICE: $701.80
WEB SAVINGS: $63.80
YOU PAY: $638.00
Item#: PN23128 Mfr Part#: PTR26952A
Pfeiffer Vacuum Pirani TPR 280 Series Gauge, 1/8" NPT, PTR26952A
Item#: PN23128 Mfr Part#: PTR26952A Manufacturer: Pfeiffer Vacuum

Pfeiffer Vacuum Pirani TPR 280 Series Gauge, 1/8" NPT, PTR26952A

 

Product Overview - Pfeiffer Vacuum Pirani TPR 280 Series Gauge:

  • Quick, Responsive Measurement Time
  • Display Range: 5 * 10^(-4) to 1000 hPa
  • Flange Model: 1/8" NPT (1/8-inch Diameter)
  • Ideal For General Vacuum Applications & Processes
  • Compact and Rugged Stainless Steel Structure
  • Maximum Pressure Refers to Inert Gases
  • Ultimate Pressure Applies to Inert Gases

 

A Brief Overview of Pressure Measurement Within a Vacuum System:


Pressure measurement is the analysis of an applied force by a fluid (liquid or gas) on a surface. Pressure is typically measured in units of force per unit of surface area - the Pascal (Pa) is the SI unit commonly used to measure pressure, equivalent to one newton per square meter. Alternatively, pounds per square inch (psi) can also be used as a unit of pressure measurement. In determining the degree of pressure within a vacuum or system, most gauges measure pressure relative to atmospheric pressure, a level referred to as the zero point. Vacuum gauges are especially precise instruments, as they are able to detect the slightest deviations from a state of total vacuum. Any reading greater than total vacuum in such a state constitutes a form of pressure, and thus a vacuum gauge uses total vacuum as the zero point. A vacuum gauge utilizes an absolute scale, whereby the lever begins at the zero point (a complete absence of pressure within a state of total vacuum) and can only change in one direction (as pressure increases).

Differential pressure is likewise an important concept in the field of pressure measurement, as it conveys the difference in pressure between two points or systems. Often times, this refers to the difference between standard atmospheric pressure (typically about 100 kPa at sea level) and the pressure within a vacuum environment. Differential pressure analyses are commonly used in industrial processing systems, and are incorporated within many of the products sold and serviced by A&J Vacuum Services. Differential pressure gauges feature two inlet ports, each connected to one of the two environments where pressure is to be monitored. By monitoring the pressure differential between a near-vacuum environment and one featuring standard atmospheric pressure, the user/operator may obtain an accurate pressure reading by subtracting the difference in total pressure between the two systems.

 

Gauge Dimensions:


 

 

*THERE ARE NO RETURNS ON THIS PRODUCT IF OPENED OR USED*

 


A&J Vacuum services and repairs Pfeiffer Vacuum Pirani TPR 280 Series Gauges, along with all other Pfeiffer Vacuum pressure gauges, transmitters, and measurement devices 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​.

This item is non-returnable/non-refundable

Pfeiffer Vacuum Pirani TPR 280 Series Gauge, 1/8" NPT, PTR26952A

 

Technical Data:


Accuracy: 1 * 10^(-3) to 100 hPa ± 15 %
Ambient Temperature 5-60 °C | 41-140 °F | 278-333 K
Bakeout Temperature at Flange 80 °C | 176 °F | 353 K
Feature Stainless Steel, Metal Sealed
Feedthrough Glass
Filament Tungsten
Flange Material Stainless steel
Measurement Range 5 * 10^(-4) to 10^(3) hPa
Nominal Diameter 1/8" NPT
Output signal: Measurement Range 2.2–8.5 V  
Output signal: Minimum load 10 k
Pressure (Maximum) 10,000 hPa | 7,500 Torr | 10,000 mbar
Protection Category IP40
Repeatability: 1 * 10^(-3) to 100 hPa ± 2 %
Resolution 1 % of Reading
Response Time 80 ms
Seal Metal
Sensor Cable Length (Min) 200 m
Supply: Power Consumption (Max) 1 W
Supply: Voltage V DC 14 – 30 V DC
Temperature: Storage -20-65 °C | -4-149 °F | 253-338 K
Volume 2 cm³
Weight 70 g

A&J Vacuum services and repairs Pfeiffer Vacuum Pirani TPR 280 Series Gauges, along with all other Pfeiffer Vacuum pressure gauges, transmitters, and measurement devices 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​.

| Service and Repair
We can repair your:
  • Turbo Pumps
  • Rotary Vane Pumps
  • Dry Vacuum Pumps
  • Leak Detectors
  • Scroll Dry Pumps
  • Vacuum Boosters
  • Diaphragm Dry Pumps
You trusted worldwide leader of High Vacuum equipment!
Call us for your free repair estimate!
973-249-0854

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

  1. Full incoming inspection and run up time check, vibration check, drive inspection.
  2. Full disassembly, decontamination and cleaning.
  3. 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.
  4. 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.
  5. 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

Pfeiffer Vacuum Pirani TPR 280 Series Gauge, 1/8" NPT, PTR26952A
Item#: PN23128 Mfr Part#: PTR26952A Manufacturer: Pfeiffer Vacuum

Pfeiffer Vacuum Pirani TPR 280 Series Gauge, 1/8" NPT, PTR26952A

 

Product Overview - Pfeiffer Vacuum Pirani TPR 280 Series Gauge:

  • Quick, Responsive Measurement Time
  • Display Range: 5 * 10^(-4) to 1000 hPa
  • Flange Model: 1/8" NPT (1/8-inch Diameter)
  • Ideal For General Vacuum Applications & Processes
  • Compact and Rugged Stainless Steel Structure
  • Maximum Pressure Refers to Inert Gases
  • Ultimate Pressure Applies to Inert Gases

 

A Brief Overview of Pressure Measurement Within a Vacuum System:


Pressure measurement is the analysis of an applied force by a fluid (liquid or gas) on a surface. Pressure is typically measured in units of force per unit of surface area - the Pascal (Pa) is the SI unit commonly used to measure pressure, equivalent to one newton per square meter. Alternatively, pounds per square inch (psi) can also be used as a unit of pressure measurement. In determining the degree of pressure within a vacuum or system, most gauges measure pressure relative to atmospheric pressure, a level referred to as the zero point. Vacuum gauges are especially precise instruments, as they are able to detect the slightest deviations from a state of total vacuum. Any reading greater than total vacuum in such a state constitutes a form of pressure, and thus a vacuum gauge uses total vacuum as the zero point. A vacuum gauge utilizes an absolute scale, whereby the lever begins at the zero point (a complete absence of pressure within a state of total vacuum) and can only change in one direction (as pressure increases).

Differential pressure is likewise an important concept in the field of pressure measurement, as it conveys the difference in pressure between two points or systems. Often times, this refers to the difference between standard atmospheric pressure (typically about 100 kPa at sea level) and the pressure within a vacuum environment. Differential pressure analyses are commonly used in industrial processing systems, and are incorporated within many of the products sold and serviced by A&J Vacuum Services. Differential pressure gauges feature two inlet ports, each connected to one of the two environments where pressure is to be monitored. By monitoring the pressure differential between a near-vacuum environment and one featuring standard atmospheric pressure, the user/operator may obtain an accurate pressure reading by subtracting the difference in total pressure between the two systems.

 

Gauge Dimensions:


 

 

*THERE ARE NO RETURNS ON THIS PRODUCT IF OPENED OR USED*

 


A&J Vacuum services and repairs Pfeiffer Vacuum Pirani TPR 280 Series Gauges, along with all other Pfeiffer Vacuum pressure gauges, transmitters, and measurement devices 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​.

Pfeiffer Vacuum Pirani TPR 280 Series Gauge, 1/8" NPT, PTR26952A

 

Technical Data:


Accuracy: 1 * 10^(-3) to 100 hPa ± 15 %
Ambient Temperature 5-60 °C | 41-140 °F | 278-333 K
Bakeout Temperature at Flange 80 °C | 176 °F | 353 K
Feature Stainless Steel, Metal Sealed
Feedthrough Glass
Filament Tungsten
Flange Material Stainless steel
Measurement Range 5 * 10^(-4) to 10^(3) hPa
Nominal Diameter 1/8" NPT
Output signal: Measurement Range 2.2–8.5 V  
Output signal: Minimum load 10 k
Pressure (Maximum) 10,000 hPa | 7,500 Torr | 10,000 mbar
Protection Category IP40
Repeatability: 1 * 10^(-3) to 100 hPa ± 2 %
Resolution 1 % of Reading
Response Time 80 ms
Seal Metal
Sensor Cable Length (Min) 200 m
Supply: Power Consumption (Max) 1 W
Supply: Voltage V DC 14 – 30 V DC
Temperature: Storage -20-65 °C | -4-149 °F | 253-338 K
Volume 2 cm³
Weight 70 g

A&J Vacuum services and repairs Pfeiffer Vacuum Pirani TPR 280 Series Gauges, along with all other Pfeiffer Vacuum pressure gauges, transmitters, and measurement devices 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​.

We can repair your:
  • Turbo Pumps
  • Rotary Vane Pumps
  • Dry Vacuum Pumps
  • Leak Detectors
  • Scroll Dry Pumps
  • Vacuum Boosters
  • Diaphragm Dry Pumps
You trusted worldwide leader of High Vacuum equipment!
Call us for your free repair estimate!
973-249-0854

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

  1. Full incoming inspection and run up time check, vibration check, drive inspection.
  2. Full disassembly, decontamination and cleaning.
  3. 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.
  4. 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.
  5. 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.


Contact
address
A&J Vacuum Services
16 Somerset Place, Clifton, NJ 07012
customer service
Customer Service
Phone: 973-249-0854, Fax: 973-249-0855
working hours
Service Hours
8:00am to 5:00pm, Monday thru Friday EST
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