The 0–18% Manual Refractometer is a compact and convenient optical instrument designed for measuring the concentration of suitable liquids within the 0–18% range. Its handheld design makes it ideal for laboratories, quality-control departments, production facilities, food and beverage applications, agriculture, and other industries where quick concentration checks are required.

Designed for simple operation and convenient on-site testing, this refractometer allows users to obtain measurements without the need for complicated laboratory equipment. Its portable construction makes it easy to carry and use wherever testing is required.

Whether you are performing routine quality checks, monitoring production processes, or checking liquid concentration, the 0–18% Manual Refractometer provides a practical solution for everyday measurement requirements.

Why Choose the 0–18% Manual Refractometer?

When routine testing requires a reliable and easy-to-operate instrument, a handheld manual refractometer offers an excellent combination of portability, simplicity and measurement convenience.

Key Benefits

0–18% measurement range for suitable low-concentration applications
Compact and lightweight handheld design
Easy-to-use manual operation
Quick measurement without complicated instrumentation
Optical measurement system for convenient concentration testing
Easy-to-read scale
Suitable for laboratory and field use
Requires only a small quantity of sample
Portable design for testing at different locations
Practical solution for routine quality-control applications
Easy to clean and maintain
Suitable for professional, industrial and educational applications

Key Features

1. 0–18% Measurement Range

The instrument is designed to measure samples within a 0–18% range, making it suitable for applications where low-concentration measurements are required.

2. Handheld & Portable Design

The compact handheld construction allows the refractometer to be carried easily between laboratories, production areas, inspection points and field locations.

3. Simple Manual Operation

The manual optical design makes the instrument straightforward to operate. Users can place the sample on the prism, close the cover and observe the measurement through the optical viewing system.

4. Quick Routine Testing

The refractometer is designed for convenient routine measurements, helping users perform concentration checks without relying on large benchtop instruments.

5. Easy-to-Read Scale

The clear optical scale allows the user to observe the measurement directly through the eyepiece, making routine testing simple and convenient.

6. Small Sample Requirement

Only a small amount of liquid is required for testing, helping minimize sample consumption during repeated measurements.

7. Convenient for Quality Control

The instrument can be used as a practical tool for checking liquid concentration during incoming-material inspection, production monitoring and finished-product quality checks.

Applications

The 0–18% Manual Refractometer can be used across a variety of applications where concentration or Brix-related measurements are required.

Typical applications include:

Food and beverage testing
Sugar and liquid concentration measurement
Fruit and juice testing
Food-processing quality control
Laboratory testing
Agricultural applications
Production-process monitoring
Educational and training laboratories
Research and development
Quality assurance and inspection
Routine field measurements
General liquid concentration testing

Note: The suitability of the refractometer depends on the specific scale and sample type. For specialized applications, users should select the appropriate refractometer scale for their material.

Technical Specifications

Specification	Details
Product Type	Manual Handheld Refractometer
Measurement Range	0–18%
Operating Type	Manual / Optical
Display	Optical Scale
Sample Type	Suitable liquid samples
Application	Concentration / Brix measurement
Design	Portable Handheld

How to Use the 0–18% Manual Refractometer

Using the refractometer is simple and convenient:

Clean the prism before taking a measurement.
Place a few drops of the sample on the prism surface.
Carefully close the prism cover.
Allow the sample to spread evenly over the prism.
Look through the eyepiece toward a suitable light source.
Adjust the focus if required.
Read the measurement where the light and dark boundary intersects the scale.
Clean the prism thoroughly after measurement.

For best results, the instrument should be properly calibrated and the sample should be free from particles or contamination.

Important Product Advantages

The 0–18% Manual Refractometer is particularly useful when your testing process requires:

Fast routine measurements
Portable testing equipment
Simple operation
Low sample consumption
Convenient concentration monitoring
A cost-effective alternative to more complex laboratory instruments
Testing at multiple locations
Easy integration into routine quality-control procedures

Quality Control Made Simple

Consistent measurement is an important part of maintaining product quality. The 0–18% Manual Refractometer provides a convenient way to perform regular concentration checks during production and inspection.

By incorporating refractometer testing into your routine quality-control process, you can quickly identify variations in liquid concentration and take appropriate corrective action when required.

Its portable format also makes it suitable for applications where samples need to be checked away from a conventional laboratory environment.

Frequently Asked Questions

What is a 0–18% refractometer?

A 0–18% refractometer is an optical measuring instrument designed to determine the concentration of suitable liquid samples within a measurement range of 0–18%.

What is a manual refractometer used for?

A manual refractometer is used for quick and convenient measurement of liquid concentration. Depending on the scale, refractometers can be used for applications involving Brix, sugar concentration and other liquid measurements.

How does a manual refractometer work?

A refractometer works using the principle of light refraction. When a liquid sample is placed on the prism, the way light passes through the sample changes according to its optical properties. The resulting boundary visible through the eyepiece is used to obtain the measurement.

Is the 0–18% refractometer portable?

Yes. Its handheld construction makes it convenient for laboratory, production-floor and field measurements.

How much sample is required?

Only a small quantity of liquid is generally required to cover the prism and obtain a reading.

Is calibration required?

Yes. Proper calibration is recommended to maintain reliable measurements. The exact calibration procedure should be followed according to the instrument's supplied instructions.

Can it be used for all liquids?

No. A refractometer should be selected according to the appropriate measurement scale and the characteristics of the sample. Always verify that the 0–18% scale is suitable for your intended application.

Can the refractometer be used in laboratories?

Yes. It can be used for suitable routine laboratory measurements, quality-control testing, educational applications and production-related testing.

Is this refractometer suitable for industrial applications?

It can be useful for suitable industrial quality-control and process-monitoring applications where the required measurement falls within the instrument's specified range.

How should the refractometer be maintained?

Clean the prism after every measurement using an appropriate soft, lint-free material and keep the instrument protected from dust, moisture and physical damage when not in use.

Order Your 0–18% Manual Refractometer from Uniglobal Business

At Uniglobal Business, we aim to provide practical and dependable laboratory and testing instruments for laboratories, industries, educational institutions, research facilities and quality-control professionals.

The 0–18% Manual Refractometer is a convenient choice for users looking for a compact, easy-to-operate instrument for routine liquid concentration measurements. Its handheld design makes it suitable for both laboratory and field environments where portability and ease of operation are important.

Choose the right measuring instrument for your application and make routine concentration testing more convenient, efficient and accessible.

For product availability, pricing, technical information and bulk requirements, contact Uniglobal Business today.

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