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Dräger P4000

The multifunction Dräger P4000 for testing natural gas lines, liquefied petroleum gas lines and drinking water systems is particularly handy and light.

The ready-made measuring programs according to regulations for all common testing greatly simplifies everyday work.



Measurements can be documented on site via IR printer or saved to the customer data manager on the device. Saved data can be transferred to the PC measurement data manager.

The company logo and company address can easily be added to measurement report templates. The PC software also facilitates import and export functions, customer, system and inspector management.

Default measuring programs

The Dräger P4000 includes general measuring programs and special measuring programs for common testing with specified parameters according to regulations or standards. Live diagrams on the display ensure you are able to track the measurement process.

Line testing

In addition to manual pressure measurement and leak testing, the device includes default measuring programs for:

– Leak testing (150 hPa) and loading test (0.1 MPa) on gas lines (DVGW TRGI)

– Combined leak and loading test (0.3 bar) on gas lines (DVGW TRGI)

– Leak testing (150 hPa) and strength test (0.1 MPa) on liquefied petroleum gas lines (TRF)

– Leak testing (150 hPa) and loading test (0.1 MPa or 0.3 MPa) on drinking water systems (DIN EN 806)

– Leak testing with water (0.6 MPa) for crimp connections in drinking water systems (DIN EN 806)

– Leak testing with water (1.1 MPa) on drinking water systems (DIN EN 806)

Pressure measurement up to 25 bar

The internal pressure measuring range of 160 hPa can be extended with the use of optional digital pressure sensors for 3.5 (0.35 MPa) or 25 bar (2.5 MPa).

Leak testing per DVGW TRGI 2018

The Dräger P4000 quickly and accurately detects leaks in new or existing circuits. And leak testing is entirely automated.

Online update system

The device can be updated to new standards for future program upgrades or revisions with the Dräger online update.

Light weight and handy format

At 220 g, the Dräger P4000 is a lightweight and the ergonomic housing makes it particularly comfortable.

High resolution colour touch screen

A modern colur touch screen guarantees intuitive use of the device. You can navigate through the menus at the touch of a finger – without detours and quite simply. Just touch the touch screen gently and the Dräger P4000 is immediately ready for use. Whether loading tests, leak tests or general pressure tests – simply tap the desired equipment function and the device does it all.

Access measurements anywhere, any time with the app Dräger mCon* (option Bluetooth LE)

The app ensures ultimate mobility and instant access to all current measurement data. All data is transmitted straight from the analyzer to a smartphone or tablet via Bluetooth and is immediately available as a remote display. Measurements can be saved and sent by e-mail.

*App Dräger mCon on request.


Product Datasheet