Labotemp COD Digester with Analyzer LMD 302 provides a complete solution for Chemical Oxygen Demand testing, with the COD digestion unit designed for controlled heating of prepared samples before COD measurement. The digester processes 21 samples simultaneously, with each sample placed in an individual round digestion vial measuring 16 × 100 mm. It provides an adjustable heating temperature from 100 to 165°C and heating time from 0 to 120 minutes, along with a transparent plastic protection shield for safer operation.
The supplied COD analyzer provides the measurement function after digestion and can also be operated independently from the digestion unit. It supports COD measurement ranges of 0 to 150 mg/L and 0 to 1500 mg/L, with two LED light sources, 2 point calibration, an LCD display, storage for up to 200 data sets, and USB data transfer. The system supports COD analysis according to EPA 410.4 and ISO 15705:2002, making LMD 302 suitable for laboratory water and wastewater analysis.
Why Choose Labotemp COD Digester with Analyzer LMD 302?
✓ 21 Sample Digestion: Processes 21 samples simultaneously, with each sample placed in a dedicated 16 × 100 mm round digestion vial.
✓ Controlled COD Digestion: Provides adjustable heating from 100 to 165°C and heating time from 0 to 120 minutes for controlled sample digestion.
✓ Complete Testing Solution: The supplied analyzer provides two COD measurement ranges, 2 point calibration, data storage for up to 200 sets, and USB data transfer.
| No. | Specification | Value |
|---|---|---|
| Digester Specifications | ||
| 1 | Product Type | COD Digester |
| 2 | Sample Capacity | 21 samples |
| 3 | Digestion Vial Type | Round digestion vial |
| 4 | Digestion Vial Size | 16 × 100 mm |
| 5 | Digestion Temperature | 100 to 165°C |
| 6 | Heating Time | 0 to 120 minutes |
| 7 | Temperature Control | Digital automatic temperature control |
| 8 | Protection | Transparent plastic protection shield |
| 9 | Power Supply | 220 V and 110V / 50 Hz and 60 Hz |
| 10 | Dimensions | 330 × 228 × 132 mm |
| 11 | Net Weight | 4 kg |
| 12 | Package Size | 575 × 435 × 285 mm |
| 13 | Gross Weight | 5.5 kg |
| Analyzer Specifications | ||
| 14 | Product Type- | COD Analyzer |
| 15 | COD Measurement Range- | 0 to 150 mg/L, 0 to 1500 mg/L |
| 16 | Accuracy- | ±8% |
| 17 | Repeatability- | ≤3% |
| 18 | Fluctuation- | 6 mg/L at 20 minutes |
| 19 | Light Source- | 2 LED light sources |
| 20 | Calibration- | 2 point calibration |
| 21 | Display- | LCD |
| 22 | Data Storage- | Up to 200 data sets |
| 23 | Data Transfer- | USB communication interface |
| 24 | Power Supply- | 220 V and 110V / 50 Hz and 60 Hz |
| 25 | Independent Operation | Yes |
| 26 | Dimensions- | 315 × 225 × 100 mm |
| 27 | Net Weight- | 2 kg |
| 28 | Package Size- | 370 × 305 × 330 mm |
| 29 | Gross Weight- | 4 kg |
Environmental Laboratories: Suitable for COD testing during laboratory based water quality analysis and environmental sample evaluation.
Water and Wastewater Laboratories: Supports digestion and COD measurement of water and wastewater samples.
Water Treatment Facilities: Suitable for routine COD testing used in water and wastewater treatment monitoring.
Environmental Monitoring: Supports laboratory workflows for assessing organic pollution levels in water samples.
Chemical and Industrial Laboratories: Useful for COD analysis where water quality and wastewater characterization form part of laboratory testing.
