Wincom Company supplies high-precision Digital Melting Point Apparatuses engineered for fast, accurate measurement of the melting profiles of crystalline organic substances. These instruments are vital for purity assessments, chemical identification, and quality control processing, making them a staple across pharmaceutical industries, chemical plants, research labs, and academic benches in Bangladesh.

Their digital lineup replaces traditional, error-prone manual oil-bath setups with automated capillary heating, bright digital displays, and integrated optical monitoring.

1. Semi-Automated Visual Series: Wincom WRS-1B / WRS-2A

This series is ideal for laboratories that require digital temperature control and precision readings but prefer visual verification of the sample matrix melting phase through a built-in magnifying lens.

• Detection Method: Microprocessor-controlled digital heating block combined with an illuminated magnifying viewing window for manual endpoint tracking.

• Measurement Range: Ambient to 300°C

• Digital Display Resolution: 0.1°C

• Linear Heating Rates: Fully adjustable from 0.2°C/min up to 5.0°C/min to prevent rapid overshoot.

• Capillary Capacity: Processes 1 sample (WRS-1B) or up to 3 samples simultaneously (WRS-2A).

• Key Advantage: Exceptional repeatability for high-volume routine purity checks without the complexity of full software integration.

2. Fully Automatic Photoelectric Series: Wincom WRS-2 / WRS-3

Engineered for high-throughput testing environments, this premium series utilizes advanced photoelectric detection to eliminate human observation error entirely. It automatically logs initial melting points, final melting points, and full melting curves.

• Detection Method: Photoelectric automated measurement. The system monitors light transmission variations as the crystalline powder transitions into a clear liquid.

• Measurement Range: Ambient to 360°C (highly suited for high-melting-point polymers and organic compounds).

• Capillary Capacity: Measures 3 samples simultaneously, calculating individual values alongside a definitive mean average.

• Interface Data Mapping: Features an onboard LCD or touchscreen interface displaying real-time temperature curves. Equipped with RS232/USB interfaces to export compliance data and curves directly to a PC or lab printer.