P7-TDX

The leak testing device for perfect measurements

Our professional leak testing device for gas and water is a powerful complete package solution for all relevant and legally prescribed tests on gas and water pipelines. The pressure and leak testing device Dräger P7-TDX enables you to conduct functionality tests up to 3 bar in no time at all. Also available are up to four optional external high pressure-sensors for other important measurements and efficient measurement results.

  • Leak, load, and serviceability testing with a single device
  • Shock and impact proof housing
  • Equipped with Bluetooth LE as standard.
  • DVGW-approved

Serviceability testing has never been so simple

Serviceability testing is carried out fully automatically. This involves simply connecting the P7-TDX to the gas fitting of the heating system with a hose and thus to the gas line. Whether load testing, testing for leaks or serviceability testing for gas pipelines pursuant to TRGI 2018 – our Dräger P7-TDX guarantees reliable measurements.

Highlights

The Dräger P7-TDX carries out pressure and leak testing up to 3 bar without any complications. There are also up to four optional sensors for other important measurements which are quickly and easily connected, e.g., for drinking water system testing with water pursuant to DIN EN 806.

Thanks to its robust housing, the Dräger P7-TDX has no problem with challenging conditions of use.

The Dräger P7-TDX is equipped with Bluetooth LE as standard. The free Dräger mCon app can also be used for mobile measurement data management.

The clearly structured menu maintains clarity and facilitates easy operation of the device. Operation is possible through the touchscreen or with the keys.

The serviceability test is certified according to DVGW G 5952.

Product description

Whether load testing, testing for leaks or serviceability tests for gas pipelines pursuant to TRGI 2018 – our Dräger P7-TDX guarantees reliable measurements.  In addition to the testing of gas pipelines, the Dräger P7-TDX is also able to conduct measurements on water and wastewater pipelines, regulator checks as well as pressure measurements of up to 3 bar with air. An external 25 bar sensor is available for water testing.

The Dräger P7-TDX measures leak rates at top speeds – without removing the gas meter, without determining the volume and without pressure boosting. Merely connect the single hose connection to the gas fitting to start measuring. The auto-start option is an important tool for leaks in small systems with a rapid pressure drop.

Versatile, quick and professional: In addition to the testing of gas and liquefied gas pipelines, the Dräger P7-TDX is also able to conduct measurements on water and wastewater pipelines, regulator checks as well as pressure measurements of up to 0.3 MPa (3 bar) with air. An external 25 bar (2.5 MPa) sensor is available for water testing.

Should exceptional pressure fluctuations occur in a system, you can monitor and measure these reliably over a longer time period with our Dräger P7-TDX. For this, all pressure fluctuations that exceed freely programmable limits are assessed and reported.

The Dräger P7-TDX is equipped with a precision pressure measurement method including temperature and absolute pressure measurement that allows measurement times from 1 minute to 48 hours.

  • Serviceability testing according to TRGI 2018
  • Leak testing with air on gas, liquefied petroleum gas and drinking water installations according to DVGW TRGI 2018, TRF 2012, Bulletin ZVSHK
  • Leak testing for sewage pipelines per DIN 1610 and DIN 1986-30
  • Leak testing with arbitrary pressure ranges, transient response and measurement times
  • Stress testing with air per DVGW TRGI 2018, TRF 2012, bulletin ZVSHK 
  • Drinking water system testing with water per DIN EN 806 with external high pressure-sensor 
  • Regulator testing
  • Pressure and leak tests up to 0.3 MPa (3 bar), external high pressure-sensors available for pressure and leak testing up to 2.5 MPa (25 bar) in accuracy class 1.

The P7-TDX carries out pressure and leak tests to 0.3 MPa (3 bar). With the external high pressure-sensor, pressure measurements to 2.5 MPa (25 bar) can be carried out. 

With the Dräger P7-TDX, you can also carry out a leak measurement on systems> 300 l. If a serviceability test need not be carried out immediately and no official permit is required, the Dräger P7-TDX can also carry out an abridged pre-test. Here, the leak volume is also determined.

With the Dräger P7-TDX, you can easily and safely carry out the inspection of the gas pipelines of a caravan. The new measurement programme allows an independent pressure build-up by the pressure and leak measurement device Dräger P7-TDX. The easy and intuitive menu makes the measurements a breeze. Of course, your results can also be professionally documented: Either a printout on site or via our free PC software, with which you can produce a company logo with the measurement report. The additional function is available as a measurement programme in the Dräger P7-TDX.

Ensures ultimate mobility and instant access to all current measurement data. You can download the Dräger mCon app immediately here.

Available for download here.

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Dräger mCon App

Intelligent measurement data management

Become one with your measurement! With our app Dräger mCon you always have your office with you and can easily manage your measurement data. Simply download it free of charge from the App Store or Google Play and get started digitally.

FURTHER INFORMATION ON THE DRÄGER MCON APP

Webinar

This is how our P7-TDX works

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Your product in a measurement package

Our measurement devices are also available as a package together with all accessories in a practical case.

The Dräger P7-TDX basic set contains:

  • Dräger P7-TDX Pressure and leak tester
  • Bluetooth LE
  • Power supply unit
  • USB cable
  • 2 burner pressure hoses
  • High pressure hose
  • Low pressure hose
  • Pump adapter 10 bar
  • 1/2“ adapter
  • Manual pump
  • PC software
  • Case

Item No.: 56 03 093

The Dräger P7-TDX professional set includes:

  • Dräger P7-TDX Pressure and leak tester
  • Power supply unit
  • USB cable
  • 2 burner pressure hoses
  • High pressure hose
  • Low pressure hose
  • Pump adapter 10 bar
  • 1/2“ adapter
  • Pressure sensor 25 bar
  • Manual pump
  • Case
  • Bluetooth LE
  • PC software

Item No.: 56 03 096