เครื่องวัดความเข้มข้นแอลกอฮอล์ รุ่น RHW-25ATC แบรนด์ JEDTO 

Alcohol refractometer

Features

1. High quality pure aluminum body construction

2. Uses ambient light only which means battery or power source is not required

3. Easy to focus and calibrate

4. Cushioned with soft & comfortable non-slip rubber

5. With ATC function (ATC Compensation Range: 10°C~30°C (50°F~86°F))

6. Durable and built to last long

Package list:

1x ATC Refractometer

1x Pipettes

1x A Mini-screw driver

1x Protective carrying case

1x manual

1x Clean cloth