58-90% Honey Refractometer Calibration Refractometer Honey Moisture Meter Au All categories The Electric Keypad is the

The Electric Keypad is the perfect addition to your security gate

The touch switch allows for effortless operation

Easy access to all controlling switches

TRV58 DCR-TRV103

Supported by robust metal legs

58-90% Honey Refractometer Calibration Refractometer Honey Moisture Meter Au All categories The Electric Keypad is theThis refractometer is a portable, precision optical instrument that's a handy tool for checking the quality of honey and other sugary liquids, allowing you to know the ideal time to harvest honey or make maple syrup. It features high quality optics with ultra smooth focusing. Its main body is made of aluminium alloy. The internal high refractive index optical lens forms the precision optical system. No battery is required. This instrument has been