» Thermal Testing Instruments
Thermal Testing Instruments
BUTYRO REFLACTOMETER (OIL & SUGAR RECRACTOMETER):-
It has a double scale. One is oil scale (Butyro
scale) having range of 0 to 100 and accuracy of ±0.1 read directly on
the micrometer. The other is sugar scale having a range of 50-80% with an
accuracy of ± 1% also read direct on scale.