WRS-1C / WRS-2C
Melting-point Apparatus
WRS-2C / WRS-1C Melting-Point Apparatus
Characteristics
• 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.
• Use PID & PWM to control the temperature.
• Automatically records the melting curve.
• It can calculate average value of initial and final melting points automatically.
• Touch Screen.
• USB and RS232.
• WRS-2C can measure 3 samples at the same time.
Specifications
|
Parameters/Model |
WRS-2C |
WRS-1C |
|
Measurement range |
room temperature ~ 360 ℃ |
room temperature ~ 400 ℃ |
|
Minimum digital display |
0.1 ℃ |
|
|
Linear heating-up rate |
0.1 ℃ ~20 ℃ /min |
|
|
Accuracy |
≤200 ℃： 0.4℃；＞200 ℃： 0.7℃ |
|
|
Repeatability |
0.3 ℃(heating rate: 1.0℃/min) |
|
|
Size of the capillary |
φ1.4mm(outside diameter) φ1.0mm(inside diameter) Length: 90mm |
|
|
Number of capillary |
3 |
1 |
|
Loading height of the sample |
3mm |
3mm |
|
Data storage |
1000 set |
|
|
Printer(Thermal) |
Standard accessory |
Optional accessory |
|
Display |
7 inch touch LCD |
|
|
Interface |
RS232 / USB |
|
|
Dimension |
580mm×445mm×320mm |
500mm×445mm×330mm |
|
Weight(gross) |
13kg |
11kg |
