New Products

	LAP 322 Laser Aerosol Particle Size Spectrometer		HDS 561  High Dilution System		PAP 612 Process Aerosol Photometer
Enhanced particle size range: 0,2-40µm High particle size resolution: max. 128 channels Excellent classification accuracy and reproducibility High counting efficiency already at 0,2µm Sensor and signal acquisition are arranged in one handy, robust housing - mobility Incl. powerful and extensive control and analysing software PASWin		Reliable and very high single-stage dilution Dilution ratio adjustable in very wide range (100 to 100,000) Customizable to volume flow rates of different particle counters (2.8 to 100 l/min) Capability of remote control of present dilution factor and adjustment of different dilution factors Only very small pressure loss		In-situ-concentration measurement in blow-by aerosols, suspensions and emulsions Additonal particle size information by use of two wavelengths and two scattering angles Detection and indication  (status LED) of gushes of oil or condensation Very small and robust design
	ADD 536             Aerosol Distribution/Dilution System		GMS 141 Gravimetric Measurement System		MBP 116 Manual Filter Media Test Rig
Designed to comply with the requirements of the German standard DIN 1946-4 and the Swiss guideline SWKI 99-3 (OP-room validation) Reliable particle generation rate with an excellent long term stability (particles/time) Internal adjustable aerosol dilution ratio for direct connection of a particle counter (e.g. Topas LAP 340) used for controlling a stable particle rate Uniform aerosol distribution to six outlet ports		Comfortable detection of oil content in blow-by after oil mist separators with a filter blank sheet or filter cartridge directly on engines or engine test stands Two independent sections: bypass and measuring. Running up to the working point over bypass section and measuring over measuring section. Prevention of undesirable filter charging. Switching between both sections with pneumatic ball valves; feature: manual or automatic switching (by default time or differential pressure) Heatable absolute filter box in order to avoid condensation (up to 110 °C)		Test of plane filter media Reliable timesaving testing of gravimetric filter efficiency, dust holding capacity, differential pressure and fractional filter efficiency Simple operation in combination with a robust, space saving design, modular setup (benchtop model) Integrated solid aerosol generator for smallest feeding rates starting at 70 mg/h