Automatic Melting Point Apparatus – Digipol Series

Melting point meter is an instrument for measuring the melting point of a substance. The melting point of a substance refers to the temperature at which the substance changes from solid to liquid. In the field of organic chemistry, the determination of the melting point is the basic means to identify the nature of a substance, and also one of the important methods for the determination of purity.

Drawell automatic melting point instrument series perfectly combine high-precision temperature control technology and high-definition video camera technology, not only to provide users with accurate, stable and reliable test results, but also to bring users efficient and convenient test experience. High-definition video can easily and clearly see the whole process of sample melting, automatic detection real-time Tupu display, convenient for users to accurately measure the sample melting point and melt distance.

Digipol Series Manual
Digipol Series Brochure

Features

  1. HD recording function, easy to observe and look back.
  2. Large temperature range from room temperature to 420℃.
  3. The heating rate is adjustable from 0.1℃/Min to 20℃/Min without pole.
  4. Enlarge HD color screen window.
  5. Four samples can be determined simultaneously.
  6. Printer can be connected to realize real-time data printing and historical data printing.
  7. Comply with Pharmacopoeia test methods, including European Pharmacopoeia, United States Pharmacopoeia and Chinese Pharmacopoeia.
  8. Compliance with 21CFR Part 1, audit trail, pharmacopoeia and electronic signature.

Application Fields

  1. Melting point meter plays an important role in the chemical industry and medical research. It is a necessary instrument for the production of drugs, spices, dyes, and other organic crystal substances. Corresponding enterprises (pharmaceutical-related enterprises, chemical enterprises)
  2. Universities and Research Institutes (chemical and pharmaceutical-related schools and research institutes)
  3. Government supervision departments (Entry-Exit Inspection and Quarantine Food and Drug Administration, Grain Administration, etc.)

Technical Parameters

Model DigiPol-M30 DigiPol-M50 DigiPol-M70 DigiPol-M80 DigiPol-M90 DigiPol-M130
Temperature range Room temperature -360℃ Room temperature -420℃ Room temperature -360℃ Room temperature -400℃ Room temperature -420℃ Room temperature -420℃
Detection method Semi-automatic Semi-automatic Fully automatic (compatible with manual) Fully automatic (compatible with manual) Fully automatic (compatible with manual) Fully automatic (compatible with manual)
Processing capacity 4 pcs per batch 4 pcs per batch 4 pcs per batch 4 pcs per batch 4 pcs per batch 4 pcs per batch
Test mode Melting point Melting point Melting point Melting point Melting point Melting point, boiling point, cloud point, slip point
Temperature resolution 0.01℃ 0.01℃ 0.01℃ 0.01℃ 0.01℃ 0.01℃
Heating rate 0.1℃–20℃ (200 gears, steplessly adjustable) 0.1℃–20℃ (200 gears, steplessly adjustable) 0.1℃–20℃ (200 gears, steplessly adjustable) 0.1℃–20℃ (200 gears, steplessly adjustable) 0.1℃–20℃ (200 gears, steplessly adjustable) 0.1℃–20℃ (200 gears, steplessly adjustable)
Temperature control mode PID precise temperature control, fully enclosed design of the furnace body PID precise temperature control, fully enclosed design of the furnace body PID precise temperature control, fully enclosed design of the furnace body PID precise temperature control, fully enclosed design of the furnace body PID precise temperature control, fully enclosed design of the furnace body PID precise temperature control, fully enclosed design of the furnace body
Accuracy ±0.3℃ (<250℃) ±0.2℃ (<250℃) ±0.3℃ (<250℃) ±0.2℃ (<250℃) ±0.2℃ (<250℃) ±0.2℃ (<250℃)
±0.5℃ (>250℃) ±0.4℃ (>250℃) ±0.5℃ (>250℃) ±0.4℃ (>250℃) ±0.4℃ (>250℃) ±0.4℃ (>250℃)
Repeatability Melting point repeatability was ±0.1℃at 0.1℃/Min Melting point repeatability was ±0.1℃ at 0.1℃/Min Melting point repeatability was ±0.1℃at 0.1℃/Min Melting point repeatability was ±0.1℃at 0.1℃/Min Melting point repeatability was ±0.1℃at 0.1℃/Min Melting point repeatability was ±0.1℃at 0.1℃/Min
magnification 9 times 9 times 9 times 9 times 9 times 9 times
Display method 10.4 inch FTF color touch color screen 10.4 inch FTF color touch color screen 10.4 inch FTF color touch color screen 10.4 inch FTF color touch color screen 10.4 inch FTF color touch color screen 10.4 inch FTF color touch color screen
Data storage 32G 64G 32G 64G 128G 128G
Map save 200 groups 400 groups 200 groups 400 groups 600 groups 600 groups
Map – – Any zoom Any zoom Any zoom Any zoom
User management YES /Level 4 authority YES /Level 4 authority YES /Level 4 authority YES /Level 4 authority YES /Level 4 authority YES /Level 4 authority
Audit trails YES YES YES YES YES YES
Electronic signature YES YES YES YES YES YES
Custom method libraries YES YES YES YES YES YES
Export file verification advanced protection MD5 YES YES YES YES YES YES
Printing method WIFI serial port WIFI serial port WIFI serial port WIFI serial port WIFI serial port WIFI serial port
Export in multiple file formats PDF & EXCEL PDF & EXCEL PDF & EXCEL PDF & EXCEL PDF & EXCEL PDF & EXCEL
Data interface USB RS232 SD USB RS232 SD USB RS232 SD USB RS232 SD USB RS232 SD USB RS232 SD
Wi-Fi、RJ45、U disk Wi-Fi、RJ45、U disk Wi-Fi、RJ45、U disk Wi-Fi、RJ45、U disk Wi-Fi、RJ45、U disk Wi-Fi、RJ45、U disk
Small capillary size OD: Φ1.3mm OD: Φ1.3mm OD: Φ1.3mm OD: Φ1.3mm OD: Φ1.3mm OD: Φ1.3mm
ID:Φ1.1mm ID:Φ1.1mm ID:Φ1.1mm ID:Φ1.1mm ID:Φ1.1mm ID:Φ1.1mm
Large capillary size – – – – – OD: Φ4.2mm
ID:Φ3.8mm
Instrument size 400*280*330mm 400*280*330mm 400*280*330mm 400*280*330mm 400*280*330mm 400*280*330mm
Power supply 110-230V 110-230V 110-230V 110-230V 110-230V 110-230V
50/60Hz    120W 50/60Hz    120W 50/60Hz    120W 50/60Hz    120W 50/60Hz    120W 50/60Hz    120W
Weight 4.1kg 4.1kg 4.1kg 4.1kg 4.1kg 4.1kg

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DigiPol-M30 Melting Point

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