Dekati® eDiluter™

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Dekati® eDiluter™ is a portable dilution system that makes sample conditioning as easy as it can be. The Dekati® eDiluter™ comes standard with a fixed 1:60 dilution factor, but it can as well be provided with a customer specific dilution factor in the range of 1:25-1:225. The Dekati® eDiluter™ dilution parameters can be monitored on an integrated LCD display and a rotary controller knob allows the user to fine tune the dilution temperature. The high sample output of the Dekati® eDiluter™ allows the system to be fully integrated with all Dekati® Instruments and is also compatible with all other commercially available measurement instruments.

 

 

Dekati® eDiluter™ features

  • Portable two-stage dilution system for particle measurement application
  • Fixed, stable dilution factor
  • Dilution factor not affected by the flow drawn to measurement instruments
  • Adjustable dilution temperature
  • Sophisticated dilution stage design, optimized for minimal particle losses
  • Two additional, integrated temperature controllers for regulating the temperature of external heaters such as heated sampling line and heated sampling probe
  • Complete measurement setups available for engine exhaust measurements and stationary source samplings
  • Can be upgraded to Dekati® eDiluter™ Pro with ajustable dilution factor between 1:25 and 1:225 and remote control
  • Each unit individually calibrated and provided with a calibration certificate

 

 

Dilution factor Standard 1:60
Customized dilution factor 1:25 -1:225
available upon request
Inlet pressure monitoring Yes. Alarm when min. and max. pressure
values are exceeded.
Sample temperature (inlet) Max 600 °C
Diluted sample temperature (outlet) Close to ambient
Sample flow rate (inlet) ~7 lpm @ DF 1:60
Diluted sample flow (outlet) ~60 lpm
Dilution temperature Max 400 °C
Dilution air Clean and dry pressurized air,
min. 4.5 bar abs., ~100 lpm 
Power requirements 110 - 230 V
Max 550 W with heated dilution
Max 1.5 kW with two external heaters
Dimensions H195 x W168 x D520 mm
Weigh 6.3 kg
Dilution stage material Stainless steel, AISI 316

 

The operating principle of the Dekati® eDiluter™ is based on two-stage dilution. The first dilution stage is heated while the second diution stage operates at room temperature where the aerosol sample is also cooled in a controlled manner. Each dilution stage consists of an ejector diluter with additional sheath air flow. The use of a large ejector nozzle and sheath air reduced the need for cleaning, and also minimizes particle losses within the system.

Operating principle of the Dekati® eDiluter™

Dekati® eDiluter™ brochure

 

 

 

 

 

 

 

Can’t find what you’re looking for?

Contact Dekati technical support: support (at) dekati.fi

Contact Dekati sales: sales (at) dekati.fi

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Related products:
Dekati® eDiluter™ Pro
Dekati® Diluter
Dekati® DEED