Description
Features
- Separate measuring instrument and digester for stability
- Cold light source, narrow band interference optical system
- 5-inch color touch screen with easy Chinese or English operation
- No tube change for digestion colorimetry
- Multi-point error-free calibration for precise results
- Regular reminders, auto shutdown, and secondary protection for safety
- Saves COD, ammonia nitrogen data even during power loss
- Large screen LCD with intuitive display
- Durable ABS material for corrosion resistance
Technical Specifications
Repeatability | Plus, or minus 3% or less |
Chlorine Resistance | ≤2000 mg or L |
Optical Stability | 0.002 A or 20 min or less |
Batch Capacity | 16 water samples (optional 20, 25, 36) |
Temperature Control System | Room temperature 392 °F (200 ℃) can be set |
Temperature Control Accuracy | Plus, or minus 32.9 °F (0.5 ℃) |
Temperature Control Time | Adjustable from 1 min to 9999 min |
Overall Dimension | Measuring instrument: 10.47 in × 8.66 in × 5.12 in (266 mm × 220 mm × 130 mm) Digester: 10.24 in ×13.98 in × 5.31 in (260 mm × 355 mm × 135 mm) (without shield) |
Instrument Weight | Measuring instrument: <2.20 lb(< 1 kg); Digester: 12.12 lb (5.5 kg) |