Retsch DustMon RD 100, Руководство пользователя

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The DustMon RD 100
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Fig. 1: The DustMon RD 100
3.1 Technical data
General information
Area of application Agriculture, biology, chemistry / plastics,
building materials, engineering / electronics,
environment / recycling, food, geology /
metallurgy, glass / ceramics, medicine /
pharmaceuticals / detergents / fertilisers /
powdered foods / grain processing and
storage
Specifications
Mains connection 100
– 240 VAC 50/60 Hz (external 12 V (DC)
power supply unit)
Protection rating IP 20
Electromagnetic compatibility (EMC) EMC class in acc. with EN 50081-2:1992 or
EN 50082-2:1992
Light source White 30.6 mW LED
Measurement principle Light opacity
Measuring system Photosensor
– 635 nm light voltage
transformer
Measurement parameters Dust index, dust surface, maximum and final
value
Feed quantity 10 g
– 200 g, usually 30 g