WRR Visual Melting-Point Apparatus


To be used to measure the melting point of medicines, dye-stuffs and perfumes and other organic crystal substances to determine their purity. Measurement method is in conformity with the standard of pharmacopoeia.
Measuring three samples at the same time and calculate average value of initial and final melting points automatically.


Parameters/Model WRR
Melting-point measurement range: Room  temperature-280℃
Heating-conducting medium: Silicon oil
Minimum digital display: 0.1 ℃
Linear heating-up rate: 0.5, 1.0, 1.5, 3.0 ℃/min
Accuracy: ≤200 ℃: ±0.4℃; >200 ℃: ±0.7℃
Repeatability (Standard Deviation ): 0.3℃ (heating rate: 1.0℃/min)
Size of the capillary φ1.4mm(outside diameter)

φ1.0mm(inside diameter)

Length: 120mm

Number of capillary 3
Loading height of the sample 3mm
Interface RS232/USB
Display LCD
Weight (Gross): 13kg
Overall Dimensions: 390mm ×390mm ×520mm


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