ZDDN Sulfur Dioxide (SO₂) Analyzer for Solid and Liquid Samples
Analysis range 0.1–50 mg with RSD ≤1%, solid sample ≤10g, liquid sample ≤20ml
7-inch color touchscreen with level 3 authority management and easy operation
Automatic reagent addition, distillation, nitrogen blowing, and automatic shutdown after 60 minutes
Distillation time adjustable 0–9990 s, nitrogen flow 60–600 ml/min, nitrogen pressure ≤0.1 Mpa
Safety features include transparent safety door, safety door alarm, leakage protection, and over-temperature protection
Operating voltage AC220V/50Hz, heating power 2000W, dimensions 500×460×710 mm, net weight 26 kg