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.)

Customer Feedbacks

  • DigiPol-M30 Melting Point

Technical Parameters

ModelDigiPol-M30DigiPol-M50DigiPol-M70DigiPol-M80DigiPol-M90DigiPol-M130
Temperature rangeRoom temperature -360℃Room temperature -420℃Room temperature -360℃Room temperature -400℃Room temperature -420℃Room temperature -420℃
Detection methodSemi-automaticSemi-automaticFully automatic (compatible with manual)Fully automatic (compatible with manual)Fully automatic (compatible with manual)Fully automatic (compatible with manual)
Processing capacity4 pcs per batch4 pcs per batch4 pcs per batch4 pcs per batch4 pcs per batch4 pcs per batch
Test modeMelting pointMelting pointMelting pointMelting pointMelting pointMelting point, boiling point, cloud point, slip point
Temperature resolution0.01℃0.01℃0.01℃0.01℃0.01℃0.01℃
Heating rate0.1℃–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 modePID precise temperature control, fully enclosed design of the furnace bodyPID precise temperature control, fully enclosed design of the furnace bodyPID precise temperature control, fully enclosed design of the furnace bodyPID precise temperature control, fully enclosed design of the furnace bodyPID precise temperature control, fully enclosed design of the furnace bodyPID 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℃)
RepeatabilityMelting point repeatability was ±0.1℃at 0.1℃/MinMelting point repeatability was ±0.1℃ at 0.1℃/MinMelting point repeatability was ±0.1℃at 0.1℃/MinMelting point repeatability was ±0.1℃at 0.1℃/MinMelting point repeatability was ±0.1℃at 0.1℃/MinMelting point repeatability was ±0.1℃at 0.1℃/Min
magnification9 times9 times9 times9 times9 times9 times
Display method10.4 inch FTF color touch color screen10.4 inch FTF color touch color screen10.4 inch FTF color touch color screen10.4 inch FTF color touch color screen10.4 inch FTF color touch color screen10.4 inch FTF color touch color screen
Data storage32G64G32G64G128G128G
Map save200 groups400 groups200 groups400 groups600 groups600 groups
Map––Any zoomAny zoomAny zoomAny zoom
User managementYES /Level 4 authorityYES /Level 4 authorityYES /Level 4 authorityYES /Level 4 authorityYES /Level 4 authorityYES /Level 4 authority
Audit trailsYESYESYESYESYESYES
Electronic signatureYESYESYESYESYESYES
Custom method librariesYESYESYESYESYESYES
Export file verification advanced protection MD5YESYESYESYESYESYES
Printing methodWIFI serial portWIFI serial portWIFI serial portWIFI serial portWIFI serial portWIFI serial port
Export in multiple file formatsPDF & EXCELPDF & EXCELPDF & EXCELPDF & EXCELPDF & EXCELPDF & EXCEL
Data interfaceUSB RS232 SDUSB RS232 SDUSB RS232 SDUSB RS232 SDUSB RS232 SDUSB RS232 SD
Wi-Fi、RJ45、U diskWi-Fi、RJ45、U diskWi-Fi、RJ45、U diskWi-Fi、RJ45、U diskWi-Fi、RJ45、U diskWi-Fi、RJ45、U disk
Small capillary sizeOD: Φ1.3mmOD: Φ1.3mmOD: Φ1.3mmOD: Φ1.3mmOD: Φ1.3mmOD: Φ1.3mm
ID:Φ1.1mmID:Φ1.1mmID:Φ1.1mmID:Φ1.1mmID:Φ1.1mmID:Φ1.1mm
Large capillary size–––––OD: Φ4.2mm
ID:Φ3.8mm
Instrument size400*280*330mm400*280*330mm400*280*330mm400*280*330mm400*280*330mm400*280*330mm
Power supply110-230V110-230V110-230V110-230V110-230V110-230V
50/60Hz    120W50/60Hz    120W50/60Hz    120W50/60Hz    120W50/60Hz    120W50/60Hz    120W
Weight4.1kg4.1kg4.1kg4.1kg4.1kg4.1kg

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