Digital Refractometer - Waterproof Handheld Brix Meter - IP65 - 0-92% Brix Range

The Master Science Digital Refractometer is a handheld, IP65-rated meter for quick Brix, salinity, honey moisture and refractive index readings in the lab, at the production line or in the field. Place a few drops on the prism, press the button, and the temperature-compensated result appears on a bright color TFT display.

Five scale versions are offered, so each user can choose the range that matches fruit juice, syrup, honey, brine or general concentration checks.

Technical Specifications

Available models and measuring ranges of the Master Science Digital Refractometer:

• Brand: Master Science
• Model Number: MSRFT-PD85FSWISS, MSRFT-PD92FSWISS, MSRFT-PDHN1FSWISS, MSRFT-PDA1FSWISS, MSRFT-PDS1FSWISS
• SKU: MSRFT-PD85FSWISS, MSRFT-PD92FSWISS, MSRFT-PDHN1FSWISS, MSRFT-PDA1FSWISS, MSRFT-PDS1FSWISS
• MSRFT-PD85FSWISS: Brix 0 to 85 % (0.1, ±0.5); RI 1.3330 to 1.5100 (0.0001, ±0.0005)
• MSRFT-PD92FSWISS: Brix 58 to 92 % (0.1, ±0.2); RI 1.4370 to 1.5233 (0.0001, ±0.0003)
• MSRFT-PDHN1FSWISS: Brix 58 to 92 % (±0.2); Baumé 38 to 43 (±0.1); honey water 13 to 25 % (±0.1); RI 1.4370 to 1.5233 (±0.0003)
• MSRFT-PDA1FSWISS: Salinity 0 to 28 % (0.1, ±0.2); RI 1.3330 to 1.3900 (±0.0003)
• MSRFT-PDS1FSWISS: Brix 0 to 35 % (±0.2); salinity 0 to 28 % (±0.2); RI 1.3330 to 1.3900 (±0.0003)
• Protection: IP65 water and dust proof
• Display: Large backlit color TFT
• Temperature Compensation: Automatic
• Temperature Units: °C / °F switchable
• Battery Life: More than 10,000 measurements; auto power-off

Key Benefits

• Use it anywhere: IP65 protection allows rinsing under water and work in wet production areas.
• Correct readings at any temperature: automatic compensation adjusts for sample and ambient temperature.
• Right scale for each product: the Master Science Digital Refractometer comes in Brix, honey, salinity and combined versions.
• Clear display: the color TFT screen is easy to read in bright or dim light.
• Low running cost: more than 10,000 readings per battery set with automatic shut-off.

For laboratory accuracy to five decimal places, see the Master Science automatic refractometer.

Product Features

Measurement

• Brix, salinity, Baumé, honey water and refractive index scales (by model)
• 0.1 % Brix and 0.0001 RI resolution
• Automatic temperature compensation

Design

• IP65 sealed housing
• Ergonomic, durable body
• Large backlit color screen
• °C/°F display

Applications

The Master Science Digital Refractometer is used for:

• Fruit juice, beverage and jam Brix checks
• Honey moisture and quality grading
• Brine, seawater and food salinity
• Syrup and confectionery production
• Agricultural field testing of crops

Common Problems and How This Refractometer Helps

How the Master Science Digital Refractometer helps in daily quality checks:

• Meters damaged by water: IP65 sealing protects the electronics.
• Errors from temperature changes: automatic compensation corrects each reading.
• Hard-to-read analogue scales: a digital color display removes guesswork.
• Batteries running out quickly: auto shut-off extends battery life.
• One meter for many products: scale versions match specific products.