ATAGO PAL-121S 氢氧化钾折光仪 (0.0 ~ 50.0%)

Scale: Potassium hydroxide (W/W)

Range: 0.0～50.0％

Resolution: Potassium hydroxide : 0.1％

Accuracy: ±0.3％

Sample Volume: 2 to 3 drops

Measurement Time: About 3 seconds

Power Supply: 2 × AAA Batteries

International Protection Class: IP65 Water resistant

Dimensions & Weight: 5.5 × 3.1 × 10.9cm 100g (main unit only)