COLO-CMPA3 – Fully Automatic Melting Point Apparatus
Fully Auto Measurement / 0.5 Grade
The melting point of a substance is the temperature at which the material changes from a solid to a liquid state.
In organic chemistry, melting point determination is not only the basic approach to determine the nature of material,
but also an important method to obtain the purity of a substance. Therefore, melting point apparatus is widely used
in the chemical industry and medical research, and it’s a must-have instrument in the manufacturing of medicine,
spices, dyes and other organic crystal substances.
MAIN CHARACTERISTICS
- Quick, efficient and reliable melting point determination
- LCD display is intuitive
- Numeric keypad input simplifies operation
- Unique digital temperature control technology with high accuracy
- Wider ramp rate with stepless speed
- Capillary tubes method conforms to pharmacopoeia
- Up to 3 points temperature correction
MAIN SPECIFICATIONS
| MODEL | COLO-CMPA3 |
|---|---|
| Test Method | Fully automatic |
| Sample Loading Way | Capillary Tube Method |
| Temperature range | Ambient ~320 ℃ |
| Min. Temperature Resolution | 0.1 ℃ |
| Ramp Rate | Stepless setting at 0.1 ℃ ~ 10 ℃/min |
| Ramp Rate Error | ≤ 5 % |
| Accuracy | ± 0.4 ℃ (<200 ℃), ± 0.7 ℃ (≥200 ℃) |
| Reproducibility | 0.2 ℃ (ramp rate 0.2 ℃/min); 0.3 ℃ (ramp rate 1 ℃/min) |
| Heating/Cooling time | ≤ 3 mins / 3 mins (50 ℃ ~ 320 ℃) |
| Number of Capillaries | 1 |
| Capillary dimensions | Φ1.4 mm outside dia., Φ1.0 mm inside dia., 90 mm length |
| Fill height | 3 mm ~ 5 mm |
| Display | 4.3 inch LCD |
| Communication interface | X |
| Print Function | X |
| Power supply | 110/220 ±10% V AC, 50/60 Hz / 120 W |
| Dimensions (L×W×H) | 345 (L) × 245 (W) × 215 (H) mm |
| Weight | About 4.5 kg |
