German Grimm VKL mini aerosol diluter

The 7.951 VKL mini aerosol diluter is a modular aerosol diluter, consisting of two dilution modules with variable intake nozzles (1:10 and 1:31,6) and a connecting block. Aerosol samples are diluted using the principle of an injector. Due to the modular design, two diluents are used, and the dilution ratio can be adjusted from 1:10 to 1:1000. VKL mini is a very flexible and compact system with good dilution effect and low compressed air consumption.

The 7.951 VKL mini aerosol diluter is a modular aerosol diluter, consisting of two dilution modules with variable intake nozzles (1:10 and 1:31,6) and a connecting block. Aerosol samples are diluted using the principle of an injector. Due to the modular design, two diluents are used, and the dilution ratio can be adjusted from 1:10 to 1:1000. VKL mini is a very flexible and compact system with good dilution effect and low compressed air consumption.

In order to ensure the accuracy and reliability of the system, it is necessary to ensure the pressure of the undiluted sample before entering the diluter and the pressure * after leaving the diluter after dilution.

Applications: Aerosol measurement, filtration efficiency testing, respiration experiments, aerosol research, exhaust emission monitoring, aerosol science

Features:

Compact design, lightweight

Modular design, adjustable dilution ratio

Low consumption of compressed air

Easy to operate, easy to change dilution ratio

Less particle damage

Technical Specifications:

Principle: Injector Puzzle

Dilution medium: Compressed air

Compressed air pressure: 200 mbar

Imported nozzle: 1:10 or 1:31.6

Dilution ratio: number of modules, compressed air consumption

1:10 one (1:10) 18 lpm

1: 31.6 one (1:31.6) 18 lpm

1:100 two (1:10 x 1:10) 36 lpm

1: 316 two (1:10 x 1:31.6) 36 lpm

1:1000 two (1:31.6 x 1:31.6) 36 lpm

An additional diluter can be added to achieve a higher dilution ratio

Repeatability: 5% over the whole range

Flow rate of each module

aerosol in： 0.6 lpm (1:31.6), 1.8 lpm (1:10)

aerosol out：1.2 lpm

compressed air in app. 18 lpm (1:31.6), 18 lpm (1:10)

exhaust aerosol out: app. 17.4 lpm (1:31.6), 16.2 lpm (1:10)

Temperature range: 0 to+40 ° C (32 to 104 ° F)

压力范围： P = P (for pressure less sampling only!) in out

Humidity range: relative humidity<95% (non conditioning)