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Atago Malaysia | 3755 PEN Refractometer PEN-Ethanol(W) | Ethyl Alcohol (g/100g) 0~45% | Test, Measuring and Lab Instruments Malaysia Supplier | Muser Apac Sdn Bhd

Atago PEN Refractometer PEN-Ethanol(W) | Ethyl Alcohol (g/100g) 0~45% | Code 3755

  • For ethyl alcohol concentration measurement in g/100g.
  • Water-resistant IP65 and Prism Head IP67 International Protection Class.
  • Equipped with new feature of continuous measurement.

Atago Malaysia | 3755 PEN Refractometer PEN-Ethanol(W) | Ethyl Alcohol (g/100g) 0~45%

Compact and easy to carry
Calibration with water
Battery operated
Digital display
Automatic Temperature Compensation
External Light Interference
Continuous measurement


  • The PEN-Ethanol(W) is suitable for measuring ethyl alcohol concentrations.
  • There is a new feature to perform continuous measurements.
  • Reliable construction with IP65 dust-tight and protection against water jets, as well as prism head IP67 dust-tight and protection against the effects of temporary immersion in water for long-lasting performance.
  • The displayed unit is in g/100g.


Digital Hand-Held PEN Refractometer
-New Continuous Measurement feature to expand your current measuring methods-


3755 PEN Refractometer PEN-Ethanol(W) | Features

Ergonomically designed for one-handed operation.
The Automatic Temperature Compensation function of the PEN enable you to take measurement readings regardless of the ambient temperature.
Convenient Storage case.
Protection class of the PEN is IP65 (Prism head IP67). You can rinse off the sample by running water on the prism. The design allows the user to easily wipe off the sample.
Revolutionary new feature ELI*
*External Light Interference (ELI) – Patent Pending.
High temperature sample can be measured.
*Do not dip the instrument directly into a boiling pot to measure; instead, place the liquid in a separate container and measure.


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ScaleEthyl alcohol
Measurement RangeEthyl alcohol(g/100g): 0.0 to 45.0% (Automatic Temperature Compensation)
ResolutionEthyl alcohol (g/100g) : 0.5%
Measurement AccuracyEthyl alcohol (g/100g) : ±1.0%
Temperature compensation range10 to 35℃
Ambient Temperature10 to 35℃
Liquid Sample Temperature10 to 100℃
Power Supply1 × Size AAA alkaline battery
Battery LifeAbout 8,000 measurements with new alkaline batteries.
International Protection ClassIP65 Dust-tight and Protected against water jets. Prism head IP67 Dust-tight and Protected against the effects of temporary immersion in water.
Dimensions & Weight16×3.8×1.8cm, 70g (Main Unit only)
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