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WRS-3A
NADE
1
Product Description
A melting point apparatus is a precision instrument used to determine the melting point of a substance. By precisely controlling the temperature and observing the phase transition of the substance from solid to liquid, the melting point range can be determined.
• Image processing and analysis, with video recording and playback.
• Android operating system with large touch screen.
• Equipped with multi-point calibration function, observing with automatic mode or visual mode.
• Improved accuracy and reliability of the melting point.
• It can measure special samples that appear dark or opaque after melting, as well as samples that
decompose during heating.
• Compliant with the relevant requirements of the National Pharmacopoeia, GMP, GLP, and FDA/21CFR
Part 11.
Applications
• Pharmaceutical Industry: To inspect the purity of samples.
•Chemical Industry: To assist in identifying unknown compounds and determining the thermal stability of substances through melting point determination.
• Food and Cosmetics Industry: To determine whether certain ingredients in food additives or cosmetics meet the standards.
Specifications
Parameters/Model | WRS-3A |
Measuring range | Room temperature -360 ℃ |
Measuring mode | Auto / Visual |
Resolution | 0.01℃ |
Linear heating-up rate | 0.1℃/min -10℃/min |
Accuracy | ≤ 200℃:±0.5℃ ;＞200℃:±0.8℃ |
Repeatability | 0.3℃(heating rate: 1.0℃/min) |
Linear heating rate error | ±10% |
Number of capillary | 3 |
Capillary dimensions | Outer diameter: φ1.4mm Inner diameter: φ1.0mm Length: 90mm |
Height of sample | 3mm |
Display | 5.6 inch touch screen |
Calibration method | Multi-point calibration |
Data storage | 100 sets |
Interface | U disk，USB，RS232 |
Power supply | 220V±22 V，50Hz±1 Hz，180w |
Overall Dimension | 500mm×430mm×370mm |
Weight(Gross) | 13kg |
