REFRACTORMETER LIMIT 6400

Handheld refractometer to simply check the freezing point of radiator and washer fluids (-40 °C) as well as battery acid to determine the condition of the battery. Measures both ethylene (-50 °C) and propylene glycol (-50 °C). The refractometer is an optical instrument that measures the concentration of a liquid by means of its refractive index. Open the hatch and place 2-3 drops of liquid on the prism. Aim the front part of the refractometer towards a light source, and adjust the focus with the eyepiece and read the value. Easy to calibrate and adjust. The measuring range for battery acid is 1,100 (discharged)-1,400 (fully charged) kg/l.
  • Manufacturer´s description: 6400
  • Inaccuracy: ±5°C
  • Dimensions: 160×40mm
  • Resolution: 5°C

Manuals

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