Three sucrose meters sold from associated shops overlap below 53% Brix. The PAL-1 listing stops at 53.0%, the HighPrecis listing at 55%, and the Milwaukee homepage writes 0–85%. Overlap of range is not proof that the three displays agree. A traditional high-sugar jam may leave the two narrower meters before a setting point. This page does not publish our comparison readings.
Source-based explanationWhere do the three published ranges stop?
The HighPrecis listing writes 0–55% Brix, resolution 0.1% and accuracy ±0.2% Brix. The UK PAL-1 listing writes 0.0–53.0% Brix, resolution 0.1% and accuracy ±0.2% Brix. The Milwaukee homepage writes a 0–85% Brix range with automatic temperature compensation. Those three sentences are the published stops. They do not say the meters agree at 10%, 20% or 50% sucrose, and they do not extend a sucrose scale onto honey, coffee or urea.
| Listing | Published sucrose range | Stop that remains on that page |
|---|---|---|
| HighPrecis digital meter | 0–55% Brix | Nothing above 55% Brix is documented there |
| PAL-1 on refractometer.co.uk | 0.0–53.0% Brix | Nothing above 53.0% Brix is documented there |
| MA871 on milwaukeed.co.uk | 0–85% Brix | Accuracy is not restated from that homepage |
The three listings are transcribed on the HighPrecis profile, the PAL-1 profile and the MA871 profile. Those profiles, not this guide, carry the shop addresses.
Can a 0–55% meter follow a jam to its setting point?
A setting point for a traditional high-sugar jam is often discussed in cookery texts at soluble solids above both the PAL-1 53.0% stop and the HighPrecis 55% stop. ATAGO’s PAL-1 page places that model with juices, beverages, sauces and low-sugar jam, not as a universal jam-endpoint meter. The 0–85% homepage range is wider. Width of range still does not prove a hot, viscous jam has reached prism temperature or that a setting point has been reached.
Does a wider range make the meters interchangeable?
A wider published range only means the listing claims a higher stop. It does not transfer the PAL-1 accuracy sentence onto the Milwaukee homepage, and it does not transfer the HighPrecis 10–40°C compensation window onto ATAGO’s 10–100°C window. Agreement between meters would need the same sucrose standards, recorded temperatures and repeats. Those readings are not published here. Until they exist, treat each listing as its own specification.
What would a comparison on sucrose standards still need?
A comparison that could support interchangeability would identify the sucrose standards, the preparation or certificate temperature, each instrument, the sample temperature, the published ATC window and the repeat number. Fifty percent sucrose sits near the PAL-1 53.0% stop and is useful only as a near-limit check, not as a 60% jam. No such filled row is published on this site. The blank CSV lists the fields; it does not contain results.
Which sources support this reference, and what are their limits?
These sources support the terminology, declared ranges and attributed observations discussed here. Retailer and manufacturer sentences are not measurements by Brix Meter. Another author’s beer or cider figures stay inside the liquid they measured. The pages were checked on .
- ATAGO USA: PAL-1 product page ↗
Manufacturer page. Brix is defined on sucrose in water. Additional solutes change the indication. Checked 23 September 2026.
What should stay with the reading?
A useful Brix record keeps the liquid, the published scale, the sample temperature, the instrument and the original indication together. Use the blank record if you need a field list. See how we assess evidence and the commercial relationship when judging a published conclusion.