| Temperature range | Room temperature to 350 ℃ |
| Detection mode | Fully automatic (compatible with manual) |
| Processing capacity | 4 / batch |
| Judgment ability | Automatically judge color samples |
| Capillary size | Outer diameter 1.4 mm, Inner diameter 1.0 mm |
| Temperature resolution | 0.1 ℃ |
| Temperature control mode | PID precise temperature control |
| Heating rate | 0.1 ℃ / min or 20 ℃ / min |
| Accuracy | ± 0.3 ℃ (< 200 ℃) , ±0.5℃(>200℃) |
| Repeatability | Melting point repeatability ± 0.1 ℃ at 0.1 ℃ / min |
| Exploration mode | Yes |
| Magnification | ≥ 10 |
| Video function | Take photos |
| Video playback | With / with time watermark |
| HD camera | Observe the melting state of sample |
| Storage space | 16 g hard disk, ≥ 2G memory |
| Test method | Yes |
| Atlas preservation | 200 |
| Continuous shooting time | 50 minutes |
| Experimental scheme | 50 sets |
| Display mode | 8 inch high-definition color screen |
| Data interface | USB, network Wi-Fi interface, RS232 |
| Printer | Laser printer or thermal / needle type (compatible) |
| Power consumption | 120 W |
| Power supply | 220 V, 50 Hz |
| Dimension | 350*220*220 mm |
| Packing Dimension | 410*300*360 mm |
| Net Weight | 5 Kg |
| Gross Weight | 7.2 Kg |
Melting Point Apparatus is used in Chemical, pharmaceutical, food and drug manufacturing and research industry for quality and testing purpose. It is also used in cosmetics, dye and paint production and testing plants, laboratories.
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Melting Point Apparatus LDMP-A20 Catalog
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Melting Point Apparatus LDMP-A20 Manual
Available Range :
Melting Point Apparatus LDMP-A31 : 10°C to - 400°C Melting Point Apparatus LDMP-A23 : 10°C to 100°C Melting Point Apparatus LDMP-A20 : Room temperature to 350 ℃ Melting Point Apparatus LDMP-A21 : Room temperature to 360℃ Melting Point Apparatus LDMP-A33 : RT to -400°C Melting Point Apparatus LDMP-A34 : RT to -420°C Melting Point Apparatus LDMP-A12 : RT to 320°C Melting Point Apparatus LDMP-A22 : RT to 350°C Melting Point Apparatus LDMP-A13 : RT to 400°C
Labtron Touch Screen Melting Point Apparatus offers temperature upto 420℃ with touch display at which solid turns into liquid. They feature heating block that ensures uniform thermal distribution. Their construction includes capillary tube that holds sample in place for accurate determination. They include optical system to clearly observe transition of sample. Our Touch Screen Melting Point Apparatus is suitable for purity testing, compound characterization, environmental analysis and forensic analysis.








The Melting Point Apparatus LDMP-A20 eliminates subjective judgment by using automatic image and color detection to determine the melting point. This reduces variability caused by human interpretation, especially when multiple users handle the instrument. The automated system ensures that results remain consistent even in high-throughput environments. It’s particularly valuable in multi-user labs or when results must stand up to audits.
Our Melting Point Apparatus LDMP-A20 features an 8-inch touch-screen interface that enhances usability by providing direct access to settings, real-time monitoring, and video playback. It eliminates the need for external computers or manual controls, streamlining the overall workflow. Operators can easily configure parameters, view stored data, and manage multiple test sessions through an intuitive interface. This design makes our apparatus more efficient and user-friendly for daily laboratory operations.
The programmable heating rate of Melting Point Apparatus LDMP-A20 allows users to adjust how quickly the temperature rises during a test. Slower rates improve accuracy by giving clearer melting transitions, while faster rates can be used for quick screening. This flexibility makes the apparatus suitable for both research and high-volume testing. Users can tailor the process based on the type and sensitivity of the sample.
Labtron’s Melting Point Apparatus LDMP-A20 offers video playback that allows lab staff to review the melting process even after the test is complete. This feature is highly beneficial for validating results, training new personnel, or investigating unexpected outcomes. It provides a visual record that can be stored, shared, or included in quality assurance documentation. Playback ensures that every test can be revisited without the need to rerun the experiment, saving time and resources.
The Melting Point Apparatus LDMP-A20 features an enclosed furnace chamber that ensures uniform heat distribution, minimizes heat loss, and protects samples from external temperature fluctuations. It also enhances safety by preventing direct contact with heated components. This stable testing environment improves result accuracy and extends the lifespan of internal sensors. The design is particularly beneficial in laboratories with fluctuating ambient conditions.
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Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608