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WRS-3
Product Description:

WRS-3  Melting Point Apparatus 
Features:

  • It is a Micro Processor Melting Point Apparatus
  • Measurement of melting point is one of the important methods of measurement of purity.
  • To be used in production of medicines, dye-stuffs, perfumes and other organic crystal substances.
  • Together with Visual window and Photoelectric test
  • Used PID to control the temperature
  • It can measure three samples at the same time and calculate average value of initial and final melting points automatically.
  • Use A Large Touch Screen
  • USB and RS232

Specifications :

  • Melting-point measurement range: room temperature ~320 C
  • Minimum digital display:  0.1 C
  • Size of the capillary: φ1.4mm(outside diameter)φ1.0mm(inside diameter), 100mm
  • Loading height of the sample: 3mm
  • Linear heating-up rate: 1.0 C /min (0.2 C/min;1.5 C/min;3 0 C/min)
  • Accuracy: when the environmental temperature is 23 C  5C:< 200 C : 0.5C;  200-320 C: 0.8C
  • Deviation of linear heating rate: no more than 10% (setting value)
  • Dimension:308*320*240mm
  • Weight : 12.5kg
  • Power :220V +/-22V, 100W , 50Hz +/-1Hz