SKU: SENS-0349
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Generic Handheld Refractometer 0-90% Brix Meter - Manual ATC, Protective Case

₹1,519.00 (Inclusive of all taxes)
Out of Stock

This 0-90% Brix handheld refractometer provides direct measurement of sugar content and refractive index in liquids, featuring Automatic Temperature Compensation (ATC) for stable readings. Its manual, non-powered operation makes it suitable for field use in agriculture, food & beverage quality control, and laboratory analysis.

Features

  • Measures Brix scale from 0 to 90% with refractive index range of 0-90.
  • Integrated Automatic Temperature Compensation (ATC) ensures accuracy across varying ambient conditions.
  • Manual, non-electronic operation requires no batteries or external power source.
  • Non-slip rubber handle and compact, portable design for comfortable field use.
  • Includes protective carrying case and pipette for convenient sample handling.

Out of stock

Description

The refractometer operates on the principle of measuring the refractive index of a liquid sample, which correlates directly to its dissolved solids content, primarily sucrose (Brix). Light passing through the prism and sample is internally reflected, with the boundary line observed through the eyepiece indicating the concentration value on the calibrated scale. The integrated ATC mechanism compensates for thermal expansion of the prism assembly, maintaining measurement precision without manual correction.

Constructed with a durable metal body and optical glass prism, this instrument is designed for robustness in industrial and agricultural environments. Its straightforward manual design eliminates the need for calibration against electronic sensors, providing a reliable, maintenance-free tool for rapid on-site quality assessments in food processing, horticulture, and chemical laboratories.

Key Features

  • High-contrast optical system with clear, easy-to-read 0-90% Brix scale.
  • Automatic Temperature Compensation (ATC) for consistent results from 10°C to 30°C.
  • Durable metal housing with a non-slip, ergonomic rubber handle for secure grip.
  • Precision-ground optical glass prism for accurate light refraction and Sharp Microelectronics boundary line.
  • Compact and lightweight portable design, supplied with a protective carrying case.
  • Zero external power requirement enables use in remote or field locations.
  • Includes a dedicated pipette for hygienic and precise sample application.

Applications

  • Quality control and concentration measurement in food & beverage production (juices, syrups, soft drinks).
  • Determination of sugar content and ripeness in agricultural produce (fruits, grapes for winemaking).
  • Monitoring dissolved solids in industrial process liquids and chemical solutions.
  • Educational and laboratory use for teaching principles of refractometry and solution concentration.
  • Field testing in aquaculture and hydroponics for monitoring nutrient solution strength.

Technical Specifications

Model / ScaleHandheld Refractometer, 0-90% Brix / Refractive Index 0-90
Measurement PrincipleOptical Refraction
Temperature CompensationAutomatic Temperature Compensation (ATC)
Power SourceNone Required (Manual Operation)
Housing MaterialMetal Body with Rubber Handle
Prism MaterialOptical Glass
ColorBlack and Silver
Shipping Weight0.24 kg
Shipping Dimensions20 × 9 × 7 cm

Frequently Asked Questions

Does this refractometer require batteries or an external power source?

No, this is a fully manual, non-electronic optical instrument. It operates by measuring the refraction of light through a sample placed on its prism. No batteries, charging, or external power is required, making it ideal for field use.

What is Automatic Temperature Compensation (ATC) and how does it work?

ATC is a built-in mechanical mechanism that automatically adjusts for the thermal expansion of the optical prism and the sample fluid. This compensates for temperature variations between 10°C and 30°C, ensuring the Brix reading remains accurate without requiring manual correction or reference tables.

What types of liquids can I measure with this 0-90% Brix refractometer?

It is designed primarily for aqueous solutions containing dissolved sugars (sucrose), such as fruit juices, soft drinks, syrups, and honey. It can also measure the concentration of other dissolved solids in water-based solutions, provided they affect the refractive index similarly. Avoid corrosive or abrasive liquids that could damage the optical glass prism.

How do I calibrate and use the handheld refractometer?

Calibrate using distilled water: place a few drops on the prism, close the daylight plate, and look through the eyepiece. Adjust the calibration screw until the boundary line aligns with the 0% mark. For measurement, apply your sample similarly and read the value where the blue/white boundary intersects the Brix scale.

Package Includes

  • 1 x Handheld Refractometer (0-90% Brix)
  • 1 x Pipette
  • 1 x Protective Carrying Box

Additional Information

Weight 0.24 kg
Dimensions 20 × 9 × 7 cm