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Thermo-Hygrograph - Drum recorder Zurück send article to a friend print article
 Thermo-Hygrograph -
to measure and to record humidity and temperature tamper-proof!
 
A well done product ...
is this combination of high-quality measuring elements, housing and drum materials and highly precise clockworks.
It is manually assembled, adjusted and tested. The proven natural hair grid is the most frequently used device to measure humidity.
In low (< 25%) or quickly changing humidity as well as in temperatures below -10°C the Pernix®-elements are the best qualified.
They guarantee for low reaction time and high quality. Especially advantageous is the use of synthetic fiber in rooms and in tempe-ratures between -10…+40°C, since no regeneration is required.

  Precision mechanics clockwork*
  Clearly arranged results
  Off the line
* also available with quartz clockwork with batteries

Application fields e. g.:
Museums  galleries libraries storage rooms classical meteorology paper industry printing and textile industry
 



click here for a request...


Professional Line Series (252) Thermo-Hygrographs
  Temperature Humidity
Measuring elements: high-quality

hair grid made of

  aged bimetal

natural hair

Pernix®

synthetic fibre

Accuracies:

± 0.3°C

 ± 2% r. h.
with regular regeneration

± 3% r. h.
without regeneration

Ranges of application:

-40...+80°C

-35...+70°C

-40...+80°C

-10...+40°C

 

 

 0...100% r. h.  

     25...70% r. h.
Varieties and measuring ranges

Recording periods:
Housing:
Weight:
Included in delivery:


Accessories
:

 
1 day 7 days 31 days – depending on model
Dimensions 280 x 145 x 255 mm · RAL 9010 (clean-white)
Approx. 4 kg
1 set = 100 pieces of graph paper (not for models 252 Q 1731)
2 violet felt-tipped pens

Felt-tipped pens
  Graph paper