Range

0.00 to 50.00 FTU;
50 to 1000 FTU

Resolution

0.01 FTU (0.00 to 50.00 FTU);
1 FTU (50 to 1000 FTU)

Accuracy

±0.5 FTU or ±5% of reading (whichever is greater)

Calibration

3 points (0 FTU, 10 FTU and 500 FTU)

Light Source

infrared LED

Light Life

life of the instrument

Light Detection

Silicon Photocell

Battery Type / Life

4 x 1.5V AA / approx. 60 hours of continuous use or 900 measurements;
automatic shut-off after 5 minutes of non-use

Environment

0 to 50°C (32 to 122°F); RH max 95% non-condensing

Dimensions

220 x 82 x 66 mm (8.7 x 3.2 x 2.6")

Weight

510 g (1.1 lb.)