MELTING/BOILING POINT APPARATUS MICROPROCESSOR (NU-138 L)
Automatic Ramp Rate Heating. The unit consists of in built Motorized stirrer with variable speed control, glare free background illuminator and cylindrical silicon oil bath. The silicon oil bath consists of a plain cylindrical container of toughened glass having capacity of about 200 ml. It is top covered with a Teflon cover fitted with special type of oil immersion heater, having three small holes for holding the capillaries and 6mm hole for Test tube Sample, for the determination of boiling point of any liquid. The apparatus can be used for determination of boiling points, Temp. effect on viscosity/ flow points and molecular weights by Rast's method with suitable accessories.
Technical Specification |
| Temp. Range | Ambient to 275°C | |
| Resolution | 1°C | |
| Temp. Sensor | Grade "A" PT-100, Platinum Sensor | |
| Sample Capacity | 3 +1 provision for Samples (one 6mm) Test Tube, for the determination of Boiling Point & Melting Point. | |
| Application Area | Silicon Oil Bath (Made of High Temp. Toughened Glass) | |
| Motorized Stirring | A high quality Motorized Stirring instead of Magnetic Stirring (due to de-magnetization of Magnetic stirring Bead in high Temp. Oil) for uniform Temp. | |
| Application | Suitable for Boiling & Melting Point | |
| Melting View | Glare-free illumination and Large Magnifier for Stain free Observation of melting operation, Melting/Boiling point reading is to be hald on by activating the "HOLD" key & reading is protected from power failure till "RESET" is not activated. | |
| Heating Control | Microprocessor controlled closed loop PID, Automatic Ramp Rate of Heating. | |
| Ramp Rates | Auto Adjustable ( by selection, Low - Auto-High ) | |
| Power Supply | 230 V ± 10% AC, 50 Hz. | |
| Dimension | 36 x 29 x 42 cm. | |
| Weight | 12 Kg. | |
