Digital Refractometer ST335A | 0 to 35% Brix | ATC | 0.1% Resolution

The ST335A is a handheld digital refractometer that reads sugar concentration from 0 to 35% Brix in under 3 seconds, with a resolution of 0.1% Brix and a stated accuracy of ±0.2% Brix. A large LCD shows the Brix value, the sample temperature and the refractive index together, so a single drop of liquid gives three readings at once. Features and benefits: - Brix range of 0 to 35% with 0.1% Brix steps: suited to juices, soft drinks, syrups and other sugary liquids - Reading time under 3 seconds: quick enough to check several samples in a row - Automatic temperature compensation across 10°C to 40°C: reduces the error caused by warm or cool samples - 3 in 1 large LCD: Brix, temperature and refractive index (1.333 to 1.426) shown at the same time - Dust protection cover: closes over the prism and wipes clean between samples - Non-slip sides and a compact body measuring 113.15 x 56.3 x 26.1mm: sits steady in one hand - Simple Meas and Zero buttons with an on/off key: set zero on a clean sample, then measure Applications: - Checking sugar content in fruit juice and soft drinks - Ripeness and sugar checks on fruit and crops - Syrup and liquid sugar concentration checks in food and drink preparation - Brewing and wort sugar checks - Teaching refractive index and concentration measurement in schools and labs In the box: - 1 x refractometer - 1 x manual - 1 x box - Dropper pipettes (the listing text says 1, the product picture shows 2) Note: Mix the liquid evenly before measuring, and place a clean sample on the prism after zeroing. Three AAA batteries are needed and are not included. Use between 10°C and 40°C ambient temperature.