Brewing & Distilling Instruments

Precision Saccharometers for Breweries & Distilleries

Choose from precision Brannan saccharometers for professional brewing and distilling, available in standard or RSI in-house calibrated versions. Whether you need finer gravity measurements or a wider measuring span, our specialist team can help you select the right instrument for your application.

Established 1862
ISO 9001 Quality Management
Specialist Technical Advice

Understanding Gravity Measurement

What Does a Saccharometer Do?

A saccharometer is a specialist type of hydrometer used to measure the specific gravity of liquids during brewing, winemaking and fermentation.

By measuring the density of wort, must or wash, brewers and distillers can monitor changes throughout fermentation, assess process consistency and maintain reliable production records.

While hydrometers are used across many industries, saccharometers feature measuring scales suited to brewing-related applications. Selecting the appropriate measuring range, graduations and calibration is important for reliable results.

Precision Brewing Instruments

Brannan Saccharometers for Brewing & Distilling

Explore our 30° and 50° precision saccharometers from Brannan. Both instruments are manufactured in the UK and can be supplied in standard or RSI in-house calibrated versions.

Brannan B3030 30 degree precision saccharometer

30° Precision Saccharometer

A 305mm saccharometer with a 30° measuring span and fine 0.5° graduations, suitable for applications requiring more detailed gravity readings.

Measuring span
30°
Graduations
0.5°
Maximum permitted error
±0.5°
Length
305mm
Reference
SG 20/20°C
Supply options
Standard or calibrated

Available measuring intervals and calibration documentation confirmed when ordering.

Brannan B3050 50 degree precision saccharometer

50° Precision Saccharometer

A 305mm saccharometer offering a broader 50° measuring span with 1.0° graduations, suitable for applications requiring a wider measurement range.

Measuring span
50°
Graduations
1.0°
Maximum permitted error
±1.0°
Length
305mm
Reference
SG 20/20°C
Supply options
Standard or calibrated

Available measuring intervals and calibration documentation confirmed when ordering.

Product Enquiries

Select Your Saccharometer

Select your saccharometer model, quantity and preferred calibration option. We'll confirm availability and provide a quotation.

Instrument Version *

Why Russell Scientific?

Trusted Instruments. Specialist Expertise.

We combine precision instruments from established manufacturers with in-house calibration capabilities and longstanding scientific instrument expertise.

Established Manufacturers

Carefully selected instruments from respected manufacturers, offering dependable measurement solutions for professional applications.

In-House Calibration

Our specialist in-house calibration capability enables us to supply selected instruments in standard or calibrated versions, with appropriate supporting documentation.

Expertise Since 1862

Scientific instrument experience dating back to 1862, supported by specialist product knowledge and practical guidance for customers.

Technical Guidance

Saccharometer FAQs

Answers to common questions about instrument selection, measuring ranges and calibration.

Which saccharometer measuring range do I need?

The correct range depends on the expected specific gravity and required resolution. Tell us about your brewing or distilling application and we'll help you identify a suitable instrument.

What is the difference between standard and calibrated saccharometers?

Both options use the same underlying instrument. A calibrated version includes an agreed calibration service carried out in-house by RSI, with supporting documentation appropriate to the agreed scope.

Why is reference temperature important?

Liquid density changes with temperature. For reliable results, measurements should be interpreted against the instrument's specified reference conditions.

Can I purchase a calibrated saccharometer?

Yes. Our featured saccharometer ranges can be requested in standard or calibrated versions. Select your instrument, measuring range and preferred option using the enquiry form.