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توضیحات

• A Thermo-Hygrograph records air temperature and relative humidity on a continuous basis.It is used to monitor the optimum temperature and humidity where these factors are important.The MET-252 is manually assembled,adjusted and tested for guaranteed low reaction times and high quality measurements.

  The delicate natural hair grid for measuring humidity and aged bimetal for measuring temperature are housed in a robust metal case.

  Please note,you will need to select ‘Fragile Shipping’for this item at checkout.