Milwaukee MA887 Digital Salinity Refractometer

Main features:

• Three measuring scales:

  • PSU (Practical Salinity Units): 0 to 50

  • ppt (parts per thousand): 0 to 150

  • SG (Specific Gravity): 1.000 to 1.114 (20/20)

• Temperature range: 0 to 80°C (32 to 176°F)

• Resolution:

  • 1 PSU / 1 ppt / 0.001 SG

  • 0.1°C / 0.1°F

• Accuracy:

  • ±2 PSU / ±2 ppt / ±0.002 SG

  • ±0.3°C / ±0.5°F

• Measurement time: approximately 1.5 seconds

• Minimum sample volume: 100 µL

• Automatic temperature compensation (ATC): between 10 and 40°C

• Display: two-level LCD screen

• Light source: yellow LED

• Housing material: ABS plastic

• Power supply: 1 x 9V battery (included)

• Battery life: up to 5000 measurements

• Automatic shutdown: after 3 minutes of inactivity

• Protection class: IP65 – protection against dust and water jets

• Dimensions: 192 x 102 x 67 mm

• Weight: 0.42 kg

• Fast and accurate results: get measurements in less than 2 seconds

• Easy to use: only a small drop of sample is needed

• Automatic calibration: with distilled or deionized water

• Durable design: easy to clean with stainless steel ring and glass prism

• Portability: compact and lightweight, ideal for field and laboratory environments

Applications:

• Aquaristik - maintaining optimal conditions in marine aquariums

• Aquaculture – salinity monitoring in fish farms

• Laboratories – analysis of sea and artificial seawater

• Educational institutions – training and demonstrations