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Milwaukee MA888 Digital Ethylene Glycol Refractometer

SKU: 9139-MA888~ea

SKU: 9139-MA888~ea

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Description

Milwaukee MA888 Digital Ethylene Glycol Refractometer

The MA888 digital Ethylene and Glycol refractometer measures the refractive index to determine the % volume and freezing point of ethylene glycol-based coolants or antifreeze.  It is ideal for those in the cooling/boiling tower or antifreeze recycling professions. 

The refractometer is temperature compensated with a 0 to 100 % volume / 0 to -50°C (32 to -58°F) freezing point / Temperature 0 to 80°C (32 to 176°F) range and ±0.2 volume / ±0.5°C (±1°F) freezing point accuracy. 

It is easy to use with simple two button operation and fast with a response time under 2 seconds. Maintenance is also a breeze with an easy-to-clean sealed flint glass prism and stainless steel well. 

Features:

  • Fast, accurate results with digital dual level LCD readout
  • Easy measurement with just 2-3 drops of sample and results in less than 2 seconds
  • Simple one-point calibration using distilled or deionized water
  • Easy-to-clean stainless steel sample well, unit rated to IP65 as "dust tight", and protection against water jets
  • Battery percent level indicator with automatic shut-off (batteries included)
  • The instrument utilizes internationally recognized references for unit conversion and temperature compensation for ethylene glycol solutions (e.g. CRC Handbook of Chemistry and Physics, 87th Edition)

Specifications:

  • Range: 0 to 100% Volume | Freezing Point 0 to -50°C (32 to -58°F) | Temperature 0 to 80°C / 32 to 176°F
  • Resolution: 0.1% Volume | Freezing Point 0.1°C (0.1°F) | Temperature 0.1°C / 0.1°F
  • Accuracy: ±0.2% Volume | Freezing Point ±0.5°C (±1°F) | Temperature ±0.3°C / ±0.5°F
  • Light Source: Yellow LED
  • Measurement Time: Approximately 1.5 seconds
  • Minimum Sample: Volume 100 µL or 2 metrics drops (cover prism totally)
  • Sample Cell: Stainless steel ring and flint glass prism
  • Temperature Compensation: Automatic between 0 and 40°C / 32 to 104°F
  • Enclosure rating: IP65
  • Case Material: ABS
  • Battery Type: 1 x 9V AA (included)
  • Battery Life: 5000 hours reading with auto-shut off after 3 minutes of non-use
  • Dimensions Meter: 7.6 x 4.0 x 2.64 inches (192 x 102 x 67 mm)
  • Weight Meter: .93 lbs. (0.42 kg)
  • Dimensions Package: 11 x 6.8 x 4.60 inches (268 x 172 x 118 mm)
  • Weight Packaged: 1.46 lbs. (0.66 kg)

Milwaukee MA888 Manual