Dräger MSI P7 Portable Gas Detector


The Dräger MSI P7 Portable Gas Detector provides several methods for you to test pipelines and containers that are filled with gas or air. It has been tested in accordance with DVGW VP 952 and is the ideal tool for working in compliance with the DVGW-TRGI 2008. Automatic absolute pressure and temperature compensation guarantee precise measurements.

Dräger MSI P7 Portable Gas Detector

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Gas safety test in just 10 to 15 minutes
Fully automatic leak rate measurement
No need to demount the gas meter or establish a connection to fill external containers with gas
Automatic measurement of pipeline volume
Leak test with 150 mbar, including fully automatic pressure restoration
Documentation of measurement results via infrared printer and PC
Tests comply with new technical conditions of the DVGW-TRGI 2008
DVGW-approved (DVGW No.: DG-4805BS0029)
Serviceability test for natural gas, propane and air.

Benefits:
Gas safety test in just 10 to 15 minutes
The MSI P7 uses the changes in pressure measured with and without the standard leak to determine the leakage rate and volume in the gas line in just 10 to 15 minutes. The serviceability check (gas safety check) meets the technical conditions of the DVGW-TRGI 2008.

Load test, in accordance with DVGW-TRGI 2008
In the load test (previously the preliminary test), the pressure in the gas line is increased to 1 bar. The measurement results can be displayed, printed or saved.

Leak test, in accordance with DVGW-TRGI 2008
The leak test is fully automatic with the Dräger MSI P7. In addition, the gas line to be tested is connected to the Draeger MSI P7 via just one pressure measurement hose. The pressure in the gas line to be tested is automatically increased to 150 mbar (previously 110 mbar) by the measurement system, in accordance with the DVGW-TRGI 2008. The stabilization and measurement times correspond to DVGW TRGI G 600, chapter 5.6.4.2.
Humidity: 10 to 90% RH non-condensing
Barometric press.: 800 hPa to 1100 hPa
Operating temperature: +5°C to +40°C
Storage temperature: -20°C to +50°C
Dimensions (W x H x D): 145 x 195 x 75 mm
Weight: ca. 1,000 g
Approvals: TÜV approved, certified by German association
of gas and water installation (DVGW)

Related product:
Dräger Portable Gas Detector - MSI P7Plus.