Digital Hand-held ''PEN'' Refractometer PEN-PRO

The PEN-PRO has a measurement range of Brix 0.0 to 85.0% which can be used to measure almost any sample. There are 2 ways to measure with the PEN-PRO. Either dip the tip into the sample and press the Start key or press the Start key and touch the tip into the sample. There is also the new feature to perform continuous measurements.
Specifications
Measurement range: 0.0 to 85.0% Brix
Resolution: 0.1% Brix
Accuracy: &plusminus; 0.2% Brix
Measuring temperature: 10 to 60°C (Automatic Temperature Compensation)
Ambient temperature: 10 to 40°C
Measuring time: 2 seconds
Temperature, liquid sample: 10 to 60°C
Supply requirements: 1 x 1.5V AAA battery (approx. 8000 measurements)
Dimensions: 160 x 38 x 18mm
Weight: 70g
Protection class: IP65
Type PEN-PRO