Digital refractometer

This analytical instruments can be used in many industries like food, beverage, chemical, agriculture, clinical instrumentation for the Healthcare market and fiber manufacturing.The following is their features:
1) Automatically measure temperature every 3 seconds, default in centi degree.
2) ATC: 10°C to 30°C (50°F to 86°F).
3) Automatically shutdown after 90 seconds of inactivity.
4) Smaller and lighter, economical version digital refractometer
Specifications:
Dimensions: 158mm x 50mm x 36mm
Power Supply: 2 AAA Batteries
Operating Temperature: 0 to 40°C (32°F to 104°F)
Precision of Measuring Temperature: ±1°C (±2°F)
Temperature Resolution: 0.1°C
Storage Temperature: -10 to 50°C (14°F to 122°F)

Digital refractometer