Product Description
Automatic Ramp Rate Proceeding, Auto Gradient Rate of Heating Control. The unit consists of in built magneticstirrer, glare free background illuminator and cylindrical silicon oil bath.The silicon oil bath consists of a plain cylindrical container of corning glasshaving capacity of about 200ml. It is furnished with Teflon cover fitted withspecial type of oil immersion heater, having three small holes for holding thecapillaries, two 6.6mm hole for thermometer (for calibration if required) andTemp. Sensor, another 8mm hole for Test tube, for the determination of boilingpoint of any liquid. A variable speed stirrer is fitted in it. The apparatuscan be used for determination of boiling points, Temp. effect on viscosity/flowpoints and molecular weights by Rasts method with suitable accessories.
Suitable for Dark Colored / all kind or any colored samples.
| Display | LCD 16x2 Linesalphanumeric display |
| Resolution | 0.1 C |
| Temp. Sensor | Grade APT-100, Platinum Sensor |
| Sample Capacity | 3 Samples and one8mm provision for Test Tube for the determination of Boiling Point of anyliquid |
| Application Area | Silicon Oil Bath(Made of High Temp. To ughened Glass) |
| Application | Suitablefor Boiling & Melting Point |
| Melting View | Magnifyingdisplay of melting operation with the help of adjustable magnifying glass,Melting point reading hold on byactivating the HOLD key & reading is protected form power failure RESETis not activated. |
| Heating Control | Microprocessorcontrolled closed loop PID |
| Ramp Rates | 2C to 10C/minute(Selectable Auto-Low-High) |
| Serial Interface | RS-232 to PC |
| Memory | 100 Samples withLocation |
| Power Supply | 230V 10%AC, 50 Hz. |
Advanced Precision and VersatilityDesigned for laboratories handling both organic and inorganic samples, this melting point apparatus allows accurate determination of melting and boiling points. Its microprocessor control ensures stabilized heating, while user-adjustable rates offer flexibility for various substances. The device works efficiently within room temperature to 350C, selectable for sensitive or robust samples.
User-Friendly Display and ControlsA 16x2 alphanumeric LCD ensures all readings are clear and easy to track. Both manual and auto reset options offer convenience, and the integrated LED-illuminated magnifier provides enhanced visibility during the melting process. The chamber's thoughtful design accommodates up to three capillaries, allowing for efficient sample comparisons.
Safety and Durability Built-InEquipped with overheat protection and constructed from high-temperature-toughened glass, this apparatus ensures reliable laboratory operation. The silicon oil bath guarantees uniform heat distribution, while the device's sturdy build promotes long-term use in laboratory environments.
FAQ's of Melting Point Apparatus Microprocessor:
Q: How does the integrated microprocessor control improve melting point accuracy?
A: The microprocessor control system maintains precise heating rates and accurate temperature regulation, ensuring reliable results within a 1C margin. This precise control minimizes user error and enhances reproducibility.
Q: What is the process for using the melting point apparatus with capillary tubes?
A: Load up to three standard capillary tubes with your sample and insert them into the chamber. Adjust the heating rate as needed, observe melting via the magnified viewing window with LED illumination, and record the digital display temperature at which the sample melts.
Q: When should the manual or auto reset feature be used?
A: Use the manual reset to restart the system after a measurement is completed or if you wish to recalibrate. The auto reset option is convenient for consecutive measurements, ensuring efficient workflow during multiple sample analyses.
Q: Where is this melting point apparatus suitable for application?
A: This device is ideal for laboratories involved in chemical, pharmaceutical, and educational research where accurate melting and boiling point determination of organic and inorganic compounds is required.
Q: What benefits does the silicon oil bath offer?
A: The silicon oil bath, crafted from high-temperature toughened glass, ensures uniform heat distribution and, together with the robust outer casing, enhances safety and durability, making the apparatus ideal for repeated use.
Q: How does overheat protection ensure user and instrument safety?
A: Overheat protection monitors and limits internal temperatures, safeguarding both the operator and the apparatus from accidental temperature spikes and equipment damage.
Q: Can the heating rate be adjusted for sensitive samples?
A: Yes, the heating rate is fully user-adjustable, allowing you to slow down or speed up the temperature increase, which is especially useful for heat-sensitive or high-purity samples.