The PORTAFID® M3K portable flame ionisation detector is the perfect tool for above-ground inspections of underground gas lines. It is reliable and highly accurate, resistant to interference from moisture and only responds selectively to hydrocarbons. The PORTAFID® M3K features an 0.4 l fuel gas bottle, which is carried separately on the user's back.

Features:

Automatic ignition on switch-on/manual re-ignition
Automatic zero point setting
Linear display from 0 - 10,000 ppm
Adjustable alarm threshold
Automatic alarm activation
Volume flow and flame monitor
2-step pressure regulator with high pressure stability
Remaining operating time displayed
Adjustment options of 10, 100, 1,000 or 10,000 ppm methane
Measurement values can be output using RS-232C interface (connection option for PC, GPS and leak plotter systems, Sewerin software)
Illuminated liquid crystal display
Analogue and digital measurement display
Automatic and manual measuring range changeover
Slider for displaying maximum concentration
Operating time (rechargeable battery) with pump running, eight hours
Fully charged within 2.5 hours

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