Product Description
Microcontroller-Based Melting/Boiling Point Apparatus - Model: ThermoCal is a scientific tool used to determine a substance's melting point. The assessment of melting points is one of the oldest ways of identifying and testing organic molecules. The melting point is simple to calculate, tabulate, and categorize. Apart from this, our provided Microcontroller-Based Melting/Boiling Point Apparatus - Model: ThermoCal is made up of an electrically heated aluminum block that houses three capillary tubes. Extensive sets of tables provide precise values for a wide range of pure, inorganic, and organic substances.
Advanced Temperature ControlThermoCal offers programmable ramp rates and a temperature range extending from ambient to 350C. Its microcontroller-driven system ensures high accuracy (1C) in melting and boiling point determination, allowing users to select heating rates that best suit their sample's requirements.
Enhanced Sample VisualizationThe built-in illuminated magnifier provides clear, accurate observation of phase changes during analysis. This feature guarantees precise readings and reduces human error, especially when working with fine samples in supplied glass capillary tubes.
Integrated Safety FeaturesUser protection is prioritized with an over-temperature cut-off and fused power supply. These safety mechanisms, combined with an audio-visual alarm that signals test completion, make ThermoCal suitable for consistent, unsupervised operation in laboratories.
FAQ's of Microcontroller Based Melting/Boiling Point Apparatus - Model : ThermoCal:
Q: How is the ThermoCal apparatus operated for melting and boiling point determination?
A: The ThermoCal apparatus operates using both automatic and manual modes. Users insert 2-3 prepared capillary tubes into the holder, set the desired heating rate and timer, then begin the test. Its microcontroller and digital controls ensure precise ramping and accurate endpoint detection.
Q: What samples and applications are suitable for ThermoCal?
A: ThermoCal is ideal for pharmaceutical, chemical, and academic laboratory use. It can be used to accurately measure the melting or boiling point of organic and inorganic substances using capillary tubes, accommodating up to two to three samples per test.
Q: When should the built-in magnifying lens be used during testing?
A: The illuminated magnifying lens should be used during the test to closely monitor and observe the melting or boiling process within the capillary tubes. This ensures that the phase transition is recorded with precision and minimal error.
Q: Where can ThermoCal be installed for optimal performance?
A: ThermoCal should be placed on a stable laboratory bench with access to 230V AC mains power. Its powder-coated metal body and compact dimensions make it suitable for standard laboratory environments across research, quality control, and educational facilities.
Q: What safety features ensure secure operation of the ThermoCal apparatus?
A: Safety is ensured by an over-temperature cut-off mechanism, fused power supply, and audio-visual alarms. These features prevent equipment overheating and notify the user upon test completion, making it safe for continuous lab use.
Q: How does the integrated magnetic stirrer improve measurement accuracy?
A: The integrated magnetic stirrer with adjustable speed provides uniform heat distribution within the sample tubes. This helps achieve consistent temperature profiles, reducing sample thermal gradients and increasing the reliability of melting and boiling point results.
Q: What are the main benefits of using ThermoCal in laboratory settings?
A: ThermoCal delivers accurate, reproducible measurements; a programmable interface; quick sample turnover with supplied capillary tubes; and robust construction. Combined with user-focused features and advanced safety, it enhances workflow and data integrity in laboratory analyses.