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METTLER TOLEDO™ Refracto™ 30PX Portable Refractometer

The handheld digital refractometer returns accurate and precise results within seconds, displayed in the units of measurement needed. Designed for measurements in laboratory and production environments.

Supplier:  METTLER TOLEDO™ 51324650

Catalog No. 01-916-221

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  • Compact and easy to use
  • Glass prism: the glass prism of the measurement cell is held by a stainless steel ring, measures dark samples correctly
  • Temperature compensation: determines the temperature and then corrects the refractive index to a standard temperature of 20°C or any other temperature the user defines
  • Plain language interface: shows results and settings in plain language
  • Ease-of-use: makes operation easy and efficient, results are displayed on backlit LCD display
  • Comprehensive result storage: stores up to 1100 results including sample identification, measurement unit, temperature compensation coefficient, date and time
  • Transfer the data whenever you want: transfer data to PC or printer using IR interface. For this purpose infrared/RS-232 converter (51325006) is required


Portable Refractometer
1.32 to 1.50
0.3 mL
Backlit LCD
λ = 589.3 nm
Glass prism
250 g
2.36 in.
7.28 in.
2.17 in.
5°C to 35°C
10°C to 40°C
2 x LR3, 1.5 V, type AAA with approximately 60 hours battery life
0 to 85 Brix
With pure water
Compact and easy to use, ideal for measurements in laboratory and production environments
ASTM D3321
8.8 oz.
185 x 55 x 60 mm
60 mm
185 mm
55 mm
± 0.2°C


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