| Temperature Range | RT to 350°C |
| Detection Method | Fully automatic |
| Processing Capacity | 4 / batch |
| Temperature Resolution | 0.1°C |
| Warming Rate | 0.1°C to 20°C |
| Temperature Control Mode | PID temperature control furnace body fully sealed design |
| Heating Mode | Conduction fluid heating or hot block air heating |
| Accuracy | ± 0.3°C (< 200° C) ± 0.5°C (>200° C) |
| Repeatability | ± 0.1°C at 0.1°C / Min |
| Video Function | Take pictures and Videos |
| Video Playback | Have a time watermark |
| Magnification | 20 |
| User Management | >60 |
| Data Storage | 32 Hard Drive, 2GB Memory |
| Experimental Method Storage | 300 sets |
| Display Mode | 8’HD Color Screen |
| Data Interface | USB, network wifi interface, RS 232 |
| Standard Capillary Size | Outer diameter 1.4mm, inner diameter 41.0 mm |
| Power Supply | 110 to 220 V 50 Hz / 60 Hz |
| Power Consumption | 120 W |
Capillary Tube Sample Holders
High-Precision Temperature Sensors
Automated Melt Detection
Optical / Magnification System
High- Speed Preheating Mode
Melting Point Apparatus LDMP-A32 observes the precise temperature range at which it transitions from solid to liquid. It is widely used in forensics, pharmaceuticals, and chemical industries for identifying unknown solids by comparing their melting behavior.
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Melting Point Apparatus LDMP-A32 Catalog
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°CLabtron 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.








Labtron supplies advanced models of melting point apparatus LDMP-A32. Misleading results often stem from sample impurities (which depress melting points), overly rapid heating (masking true melting behaviour), blocked light paths or dirty optical systems, or faulty temperature sensors. Troubleshooting involves inspecting and cleaning optics, verifying sensor calibration, replacing defective capillaries, and comparing sample readings with known references to isolate sample issues.
Labtron supplies advanced models of melting point apparatus LDMP-A32. To maintain instrument longevity and accuracy, keep the device in a dry, dust-free, and well-ventilated environment. Clean the sample holder and optical window before each run to prevent buildup. Use only approved capillaries and avoid inserting damaged or contaminated tubes. After use, power down and allow the block to cool safely before removing samples or cleaning, protecting both equipment and user.
Labtron supplies advanced models of melting point apparatus LDMP-A32. Effective sample preparation starts by grinding your substance to a fine, dry powder to achieve uniform particle size, ensuring consistent thermal behaviour. The powder should be carefully packed into a clean capillary tube, avoiding air gaps and external residue that could impact heat transfer or contaminate the instrument. Gently tapping the tube helps settle the sample at the bottom of the capillary, promoting precise melting transitions and reducing variability caused by uneven packing or moisture.
Labtron supplies premium melting point apparatus LDMP-A32. Deviations from expected values may arise from impurities (which lower and broaden the range), overheating (from too-fast heating), and poor capillary packing. Calibration errors or a failing temperature sensor can also cause anomalies in readings. Use two samples-one known and one unknown-to isolate whether the problem is the sample or the instrument. Troubleshooting by reviewing prep, settings, and system performance ensures reliable outcomes.
Labtron’s advanced melting point apparatus LDMP-A32 instruments include built-in cameras that record videos or capture images of the melting tube. This allows software to automatically detect the start and end of melting, reducing operator subjectivity and improving precision. Video playback on a touchscreen offers visual confirmation and auditability. Multichannel systems can simultaneously analyse several samples. These features support compliance requirements like 21?CFR?11 with timestamped data and user logs, and streamline workflows in high-throughput or regulated labs.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608