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Digital Antifreeze Refractometer 100% v / v Ethylene Glycol - Milwaukee MA888

Product code: 
MA888
Price: 
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Features: 
  1. Milwaukee MA888 refractometer is a simple to use and fast optical instrument.
  2. The method is both simple and fast.
  3. in seconds, the refractive index and temperature are measured and converted to one of two units of measurement; % Volume or Freezing Point.
  4. Samples are measured after a simple calibration with deionized or distilled water .
  5. The instrument uses internationally recognized references for unit conversion and temperature compensation for ethylene glycol solutions (eg CRC Handbook Chemistry and Physics, 87 Edition).
  6. The measurement and temperature (in ° C or ° F) on the large dual level display with Low Power and other auxiliary message codes are displayed simultaneously. Key features include:

                       • Automatic Temperature Compensation (ATC)

                       • Battery operation with Low Power indicator

                       • Automatically switches off 3 minutes after use.

Technical Specification: 
Model MA888
Measuring Range

0 - 100% Volume

0 - -50 ° C / 32 to -58 ° F Freezing Point

0 -80 ° C / 32 - 175 ° F

resolution

0.1% Volume

0.1 ° C / 0.1 ° F Freezing Point

0.1 ° C / 0.1 ° F

accuracy

± 0.2% Volume

± 0,5 ° C / ± 1,0 ° F Freezing Point

± 0,3 ° C / ± 0,5 ° F

Light Source Yellow LED
Measurement Time Approx . 1.5 sec
Min. Measurement Volume 100 µL ( including prism )
Sample Cell SS ring and flint glass prism
Temperature Compensation 10-40 ° C / 50-104 ° F in automatic
Auto Power Off 3 minutes after unused
Case Material ABS
Battery 1 x 9V AA ( package included )
Battery Life 5000 readings
Device size / weight 192 x 102 x 67 mm / 420 g