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WRR melting point meter (visual)
WRR Melting Point Analyzer (Visual) Product Introduction: The initial and final melting points of the sample are detected by visual inspection, which
Product details
WRR melting point meter (visual)
Product Introduction:
Visually detect the initial and final melting points of the sample, which comply with the regulations of the National Pharmacopoeia.
Using silicone oil as a temperature transfer medium can simultaneously measure three samples, calculate the average value, and measure dark samples.
Main technical parameters：
|
Instrument model |
WRR |
|
measuring range |
room temperature-280℃ |
|
measuring method |
see |
|
Minimum indication |
0.1℃ |
|
heating rate |
0.5℃/min；1.0℃/min；1.5℃/min；3.0℃/minFour levels |
|
Indication error |
≤200℃time±0.4℃；＞200℃time±0.7℃ |
|
Repeatability of indication values |
The heating rate is1.0℃/minWhen,0.3℃ |
|
Linear heating rate error |
±10% |
|
processing capacity |
3 |
|
Capillary size |
Outer diameter:1.4mm,Internal Classic:1.0mm, Length:120mm |
|
Sample height |
3-5mm |
|
Display mode |
liquid crystal display |
|
communication interface |
RS232/USB |
|
Printer Model |
———— |
|
power supply |
220V±22V，50Hz±1Hz |
|
Instrument dimensions |
270mm×310mm×400mm |
|
Net weight of the instrument |
11kg |
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