COLO.Science · Technical Specification
CMPA3
Micro-processor Melting Point Apparatus · Automatic detection (0.5 class)
Professional melting point analyzer for conventional capillary and sliding melting point measurements.
Photoelectric detection, stepless heating rate adjustment (0.1–10 °C/min), 4 evaluation modes and data output via USB / RS232.
0.5 level
photoelectric
sliding MP
USB
RS232
Document type: Technical Specification Sheet
Format: Landscape (Word/Outlook-ready)
Format: Landscape (Word/Outlook-ready)
Instrument
CMPA3 · melting point analyzer
Address (HQ)
Polje ob Sotli 4
SI-3255, Slovenia
SI-3255, Slovenia
Contact
CMPA3 · Technical Specification
Document ID: COL-TEC-CMPA3-EN
Version: Landscape
Informational technical sheet · Non-binding · Controlled electronic document
Version: Landscape
Informational technical sheet · Non-binding · Controlled electronic document
CMPA3 · micro-processor melting point apparatus technical specification sheet
automatic detection
0.5 level
capillary
sliding MP
— 0.1–10 °C/min, up to 280 °C, USB / RS232
📋 general & performance specifications
| instrument identity | |
|---|---|
| model | CMPA3 |
| product number | PRO6272 |
| instrument type | Micro-processor melting point apparatus (automatic drug & sliding melting point analyzer) |
| measurement types | Conventional capillary melting point & sliding melting point |
| measurement principle | Photoelectric detection with capillary tube method |
| 🌡️ temperature & heating | |
| temperature range | Ambient to 280 °C |
| minimum temperature resolution | 0.1 °C |
| heating rate | 0.1–10 °C/min (stepless adjustable) |
| heating rate error | ≤ 5% |
| heating/cooling time | ≈ 3 min / 3 min (50–280 °C) |
| temperature control | Digital temperature control with precise furnace temperature regulation |
| 🎯 accuracy & repeatability | |
| instrument grade | 0.5 level |
| detection mode | Fully automatic detection (0.5 class), automatic start / end point recognition |
| measurement accuracy | ±0.4 °C (< 200 °C); ±0.7 °C (≥ 200 °C) |
| repeatability | 0.2 °C (0.2 °C/min) / 0.3 °C (1.0 °C/min) |
| 🧪 capillaries & sample handling | |
| sample loading method | Capillary tube method |
| number of capillaries | 1 |
| capillary dimensions (sample tube) | Outer Ø 2.5 mm / inner Ø 2.0 mm, length 50 mm |
| capillary dimensions (standard) | Outer Ø 1.4 mm / inner Ø 1.0 mm, length 90 mm |
| sample filling height | 10 mm (after inserting the capillary, liquid level must be ≥ 10 mm above sample) |
| calibration liquids | Supports two liquid calibration media, one-key switching |
| 🖥️ interface & data | |
| user interface | LCD display with numeric keypad, simple menu navigation |
| display | 4.3″ LCD |
| interfaces | USB (PC connection) and RS232 (printer) |
| printing function | Yes |
| measurement reports | Direct printing or saving via APP / PC software |
| user management | Included (multi-user management) |
| preset measurement methods | Yes (factory-preset programs) |
| ⚡ electrical & dimensions | |
| power supply | 220 V ±10% AC, 50/60 Hz |
| power | 100 W |
| dimensions (L × W × H) | 345 × 245 × 215 mm |
| weight | Approx. 4.5 kg |
| 🧷 calibration | |
| calibration | Supports national reference materials or user standards, 1–3 point temperature calibration |
⚙️ key features
| automatic detection | Photoelectric measurement of melting process; automatic start/end recognition |
| evaluation modes | Standard, long melting range, learning, sliding melting point |
| heating rate control | Stepless adjustment from 0.1 to 10 °C/min |
| data connectivity | USB for PC; RS232 for printer |
| operation | LCD + numeric keypad; preset methods; multi-user management |
🧪 typical applications
| Pharmaceutical melting point & sliding melting point determination |
| API & intermediate R&D |
| Quality control of waxes, oils and ointments |
| Cosmetics: lipsticks, balms and similar products |
| Food industry waxy / fatty samples |
| Teaching and routine analysis in QC labs |
📦 standard delivery & accessories
- CMPA3 automatic melting point analyzer
- Power cable
- Basic user manual / quick start guide
- Standard accessory kit (capillary holders and basic consumables)*
- USB cable for PC connection*
- RS232 cable for external printer*
- Optional: external RS232 printer
- Optional: additional capillaries and reference materials
*Exact contents according to current catalog and order confirmation.
📎 COLO.Science knowledge
|
Learn more about melting point determination in practice (principles, standards, examples). COLO.Science: colo.science |
🔧 technical support: phone / email / remote / on-site
📦 spare parts: warehouse, key supplier agreements
🛠️ maintenance: periodic inspection & calibration support
🖥️ data export: USB / RS232 (as configured)
📌 Contact & Support
Headquarters address
Polje ob Sotli 4
SI-3255, Slovenia
For quotation requests, please include your application type (pharma / QC / R&D) and preferred reporting workflow (PC / printer).
Quick contact
Manufacturer & configuration notice (important):
CMPA3 instruments are supplied in configurations aligned with confirmed application needs and workflow requirements. Therefore, the specifications and included components presented in this document are provided for general information and may represent a typical reference configuration.
For procurement and tender purposes, the only valid and binding specification is the official COLO quotation and the accompanying technical specification that is engineering-approved (issued in writing and signed/authorized by COLO). Any deviations, options, accessory scope and software functions are defined exclusively in that approved quotation package.
CMPA3 instruments are supplied in configurations aligned with confirmed application needs and workflow requirements. Therefore, the specifications and included components presented in this document are provided for general information and may represent a typical reference configuration.
For procurement and tender purposes, the only valid and binding specification is the official COLO quotation and the accompanying technical specification that is engineering-approved (issued in writing and signed/authorized by COLO). Any deviations, options, accessory scope and software functions are defined exclusively in that approved quotation package.