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    หน้าหลัก > Olfasense


Most sold olfactometer worldwide

The popularity of the TO8 is indisputable: it is the most sold olfactometer worldwide. It meets all requirements of a dilution device for olfactometric measurements according to EN 13725. It uses a unique and specially designed dilution system for odour samples.

The TO8’s main application is to measure odour concentration, providing a full record of the data obtained, according to EN 13725. The measurement process is fully automated. It can also be used to assess hedonic tone or intensity (VDI 3882).

The compact size and transportability of this model means you can measure onsite in a mobile laboratory if required – and so keep sample storage time to a minimum.

     
Standards

All our olfactometer models are designed to measure odour concentration, odour intensity and hedonic tone. They are fully compliant with the following standards:
  • EN 13725
  • AS 4323.3
  • NCh 3190
  • VDI 3882
  • NVN 2820
FACTS :
SCOPE OF SUPPLY :

  • Most sold olfactometer worldwide
  • Fully automatic, 100 % compliant to EN 13725
  • Unique + special designed dilution system
  • Software includes project + panel database
  • Yes-/No-Method, Intensity + Hedonic Tone
  • Fastest analysing time, Fastest setup time
  • Mobile & plug and play technology
  • Heated dilution system to prevent contamination

  • Filter system
  • Robust transport box
  • Heating system to prevent contamination
  • Full version software: Dynamic olfactometry and intensity/
    hedonic tone on USB stick
  • 5 m compressed air connecting PTFE pipeline
  • Compressed air connection (8mm external)
  • 50 x 10 l bags
  • Proprietary calibration certificate in accordance with ISO 17025

Manufacturer

Dimension (L x W x H)
a) assembled
b) transport size

Weight

Maximum calibration interval

Warranty
  Olfasense GmbH, Germany


a) 650 x 650 x 470 mm
b) 650 x 650 x 270 mm

17 kg

12 months (according to EN 13725)

24 months (warranty extension up to 5
years through servicecontracts possible)
 
Dilution principle
  Gas jet pumps and calibrated precsion
orifices for sample dosage

Vent for surplus diluted odour
  
Outlet air via active carbon filter

Number of panel members working
simultaneously
  
4

Maximum panel size
(software setting)
  
16
Analyses time for one sample
(EN13725:2003)
  
5 min


 Required air supply
  
115 l/min, oil-free
 
Dilution range
   
22 (1:4) - 216 (1:65,536)

 Interval steps
   
Factor 2

 Dilution accuracy
   
< 5%

 Response / setting time
   
< 0.1 sec

 Required sample volume

  High concentrations: 1-2 liter
Low concentrations: 6-8 liter
    

   


 

 
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