Mel temp capillary melting point apparatus pdf

MEL-TEMP DigiMelt Temperature Measurement Liquid in-glass (often Mercury) Accuracy typically +/- 2 degree Resolution typically 0.2 degree RTD accuracy is typically ± 0.6 degree C <200 C ± 1.0 degree C >200 C Resolution is 0.1 degree C Note that the accuracy of the thermometer isn't really the accuracy of the MelTemp. the unit can be stored flat to save space. Each Digital Mel-Temp® comes supplied with a complimentary pack of 50 capillary tubes, its own power supply and power cable. The 1101D Mel-Temp® has power requirements of 115V and 50-60Hz. The 1102D Mel-Temp® Digital Melting Point Apparatus has exactly the same functionality, but has power requirements The melting point is the temperature at which a substance changes from a solid to a liquid state. A pure crystalline organic compound usually has a sharp and characteristic melting point range of 0.5 to 1 °C. The melting point range is determined by recording the temp at which melting first begins and the temp at which melting is complete. Melting Point Apparatus LDMP-A12 and LDMP-A13 labtron.com | info@labtron.com Mel ng Point Apparatus LDMP-A12 is an automated mel ng point apparatus to measure mel ng point of powdered materials with mel ng point temperature range up to 320°C. MELTING POINT APPARATUS MP-100 Thank you for purchasing this Cole-Parmer The sample for the melting point test is placed in a capillary tube and inserted in to the aluminium block inside the heater. the MP-100 will rapidly heat samples up to 20°C per minute to the melt temperature and up to the maximum temperature of 250°C. An The melting point is the temperature at which a substancechanges from a solid to a liquid state. A pure crystalline organic compound usually has a sharp and characteristic melting point range of 0.5 to 1 °C. The melting point range is determined by recording the temp at which melting first begins and the temp at which melting is complete. The MP-200D and MP-200D-HR melting point apparatus has been designed to give both quick and accurate results as well as maximum convenience in use. Melting point samples are placed in a glass capillary tube which is placed in the aluminium block inside the sample chamber. This block is heated and the sample observed through the magnifying lens Capillary size Outer diameter 1.4 mm, Inner diameter 1.0 mm Temperature resolu on 0.1 OC Temperature control mode PID precise temperature control Hea ng rate 0.1 OC / min or 20 OC / min Accuracy ± 0.3 OC (< 200 OC) , ±0.5OC (>200OC) Repeatability Mel ng point repeatability ± 0.1 OC at 0.1 OC / min Explora on mode Yes Melting Point1 1 Melting Point 1 The temperature at which a solid melts is known as the melting point (MP) of that substance. The melting point is a physical property of a solid and can be used to help identify a substance. In practice, a solid usually melts over a range of temperatures rather than at one specific temperature. New higher specifications for Melting Point Apparatus Electrothermal's IA9000 series Melting Point Apparatus and budget priced digital Mel-Temp® offer upgraded performance, excellent ergonomics ensure comfortable simultaneous viewing of samples in three capillary tubes. In addition, the IA9200 and IA9300 models offer a choice of ramp Your MEL-TEMP Digital Melting Point Apparatus has been designed for general purpose laboratory use in which samples submitted for analysis are