Leckel KFG LVS-3 Single Filter Gravimetric Sampler

The Small Filter Device (Kleinfiltergeräte) LVS3 is designed for outdoor use at very high as well as very low temperatures. The devices can be used also indoors.

• Tough, light-weight construction,small set-up area
• Device will be automatically heated (winter operation) and ventilated
• Controlling of operating-m3/h (ambient air conditions)
• Easy, 3-key menu-guided operation, equipped with microcontroller
• Preselectable activation, sampling duration and sampling intervals
• Protection of stored data against power failure, real-time clock
• Large illuminated digital display
• Low-noise vacuum pump with controlled rotation speed
• External set-up of inlets

For ambient air, indoor and workplace measurements

• PM₁₀, PM₄.₀, PM_2.5 and PM_1.0 measurement
• Total dust (VDI 2463)
• Soot (EC) measurement (VDI 2465)
• Asbestos measurement (VDI 3492)
• Measurement of dioxins and furans (VDI 3498)
• Measurement of PAHs (VDI 3875)
• Measurement of airborne moulds (VDI 4252)
• Measurement of PCP/lindane (VDI 4301)

The dust collected on the filters can also be analysed on heavy metals (VDI 2267), ions (sulphate, nitrate etc.) as well as radioactivity.