Melting Point Apparatus

Programmable instrument designed to maintain 1°C per minute heating rate at a the time of melting point for the highest accuracy. Heating rate is precisely controlled by microprocessor circuit and is equipped with silicon Oil Bath. Suitable for determination of melting point , Melting range, Boiling points. Printer interface is provided for the printer.


  • The VMP – PM model is incorporated with magnifying lens which permits clear viewing of the sample under test on illuminated background of silicon oil bath.
  • Automatic stirrer speed controller logic.
  • The self-explanatory tactile keyboard enables the operator to adjust the speed of the stirrer and select a particular test according to the product name.
  • Facility to select melting point or boiling point test type.
  • Memory provision for storage of 99 product names with their expected melting point.
  • Memory provision for storage of 25 product names with their expected boiling point.
  • Accessorized with a graphic LCD screen displaying simple instructions for operation of the apparatus.


  • Temperature range: Room temperature + 2°C – 300°C.
  • Heating Media: Silicon Oil.
  • Accuracy: 0.3°C – 0.5°C.
  • Temperature resolution: 0.1°C
  • Heating rate: 1°C/minute (Starts from set temperature – 10°C).
  • No of capillary tubes: 1 for Melting Point/ 1 for Boiling Point.
  • Temperature sensor: Pt – 100.
  • Heater: Immersion Type.
  • Capillary: length -75 mm; Diameter: 1.4 – 1.6 mm.
  • Display: 240 × 64 Graphic LCD.
  • Input: 4 × 4 Tactile Keyboard + PS – 2 keyboard.
  • Printer: Parallel Interface for 80 Columns Dot Matrix Printer.
  • Dimension (W × L × H): 38 × 42 × 38 cm.
  • Weight: 15 Kg.
  • Power Supply: 230V, 50Hz, 500 W.