NON-DESTRUCTIVE SUGAR CONTENT MEASURING APPARATUS

A non-destructive sugar content measuring apparatus is provided and includes a measuring sensor portion for including a spectral sensor which receives a near infrared ray from the light which is reflected by the flesh FB of the fruit F of which the sugar content is measured, an LED light source which has LEDs circularly arranged, an optical sensor which receives light reflected by a flesh of a fruit F, and a temperature sensor; a casing including a measuring sensor portion and has a panel portion which has a digital display for displaying a brix value as a digital value and operational switches, the panel portion and the operational switches being mounted on a front face thereof; a main circuit board PB for including a Central Processing Unit (CPU) which is embedded in the casing and processes electric signals from the light sensor and performs a calculation and determination