USES: Suitable for drinking water and source water, surface water and groundwater, etc. The rapid determination of sulfide in water quality. Technical indicators: 1. Light source: super bright leds 2. The wave length: 630 nm 3. The determination limit: 0.02 mg/L 4. The measuring range: 0.00 to 1.00 mg/L 5. Accuracy: plus or minus 5% 6. The power supply requirements: DC, 9 V 7. Or: x110x95 190 mm 8. Weight: 0.4 kg
USES: Suitable for drinking water and source water, surface water and groundwater, etc. The rapid determination of sulfide in water quality.
