Features Accurate readings guarantee, Uses ambient light only which means battery or power source is not required. Portable refractometer alcohol meter for field use, without having to re-calibrate after changes in ambient working temperature Alcohol Content Measurement Tool with aluminum construction heavy-duty and Light weight, small volume, convenient to carry It is designed for the measurement of distilled beverages (ethanol with water) like whiskey, brandy, fruit brandy, slivovitz, vodka, gin, tequila etc. note:It is not suitable for measurements of the alcohol content in the beer or wine! Specification: Alcohol Scale: 0 to 80% Alcohol Reference Temperature: 20 ° C ATC (Automatic Temperature Compensation) Compensation Range: 10 ° C ~ 30 ° C (50 ° F ~ 86 ° F) Manual calibration with mini screwdriver provided Fitting for: It is designed for the measurement of distilled beverages (ethanol with water ) Like whiskey, brandy, fruit brandy, slivovitz, vodka, gin, tequila etc. How to calibrate: To calibrate it, simply use fresh water or distilled water. Rotate the calibration screw until the blue line is zero. Packing List: 1 x Refractometer 1 x Eyedropper 1 x Screwdriver < Br> 1 x Cleaning Cloth 1 x English User Manual 1 x Hard Case Tips: 1. Please do not dispose of the device with damp working conditions or dipping The instrument in the water. When the instrument becomes foggy, water has entered Trat into the body, it will affect the accurate measurement. 2.Please not measure abrasive or corrosive chemicals. They can damage the coating of the prism.
J**J
like I used to calibrate this item
My batch of beer has now over fermented due to the inaccurate reading given by this refractometer. My beer was 'stuck' at a bris reading of 7%, or specific gravity of 1.025, I needed my beer to get to 1.015 before kegging. I have just received a hydrometer, like I used to calibrate this item, it gave a reading of 1.012.I'm pretty annoyed as it over fermentation not only increases alcohol content, you can get off flavours too.
G**G
Five Stars
fantastic
A**R
Don't use for wine!
Disappointed! Works perfectly for spirits and gives an accurate reading. Doesn't work for wine though. I tested 3 different shop bought wines and got hugely inaccurate readings.
L**N
Accurate and easy to use.
Spot on. Easy to use and appears accurate when measuring ‘reference’ products like shop-bought alcoholic drinks.
TrustPilot
2 周前
1天前
