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Semi-Automatic Melting Point Meter, RT-400°C, 4 Samples per Run, Video Visual Inspection
Semi-Automatic Melting Point Meter, RT-400°C, 4 Samples per Run, Video Visual Inspection
About this item
Audit tracking: The full version of audit tracking and user-level permission management. The super administrator can modify everyone's passwords and usernames and trace them, and can modify all operator permissions. User accounts have both a disable and an enable function. When personnel changes occur, accounts can be temporarily locked and then unlocked when needed. The USB export of PDF and Excel data has anti-tampering functions. The audit tracking is quite comprehensive, recording relevant information such as logging in, logging out, modifying data, time, operation steps, and exporting USBs.
User management: hierarchical management, where the super administrator assigns permissions, and administrators can create multiple users. Each user can use their own username, and when logging in, they enter their username and password. User accounts have both a disable and an enable function. The highest authority can modify other people's usernames and passwords and trace them.
Data retrieval function: convenient for users to quickly find the data they want in a large database.
Graph function: during the testing process, graphs can be displayed in real-time, making analysis easier, and the graphs and recorded images can be replayed.
Memory: expandable.
Software upgrade: automatic upgrade via USB, no need to return to the factory.
Technical Indicators
| Model | GM30 | GM50 |
| Temperature range | room temperature - 350°C | Room temperature-400°C |
| Detection mode | semi-automatic/manual | Manual |
| Processing capacity | 4 per batch (up to four samples can be processed simultaneously) | |
| Judgment ability | visual inspection via video | |
| Temperature resolution | 0.1°C | |
| Heating rate | 0.1°C - 20°C (200 levels, infinitely adjustable) | |
| Temperature control mode | precise PID temperature control, fully enclosed furnace design | |
| Heating method | conductive liquid heating or electric block air heating (optional) | |
| Temperature rise resolution | 0.1°C | |
| Temperature rise rate | 0.1°C/min - 20°C/min | |
| Accuracy | ±0.3°C (<200°C), ±0.5°C (>200°C) | ±2°C (<200°C), ±0.4°C (>200°C) |
| Repeatability | at a temperature rise rate of 0.1°C/min, the melting point repeatability is ±0.1°C | |
| Calibration function | Yes | |
| Exploration mode | Yes | |
| Video function | photographing and filming | |
| Video playback | available/with time watermark | |
| High-definition camera | observes the melting state of the sample | |
| Magnification | =10 | |
| User management | more than 30, with three-level classification. | |
| Storage space | 32GB hard drive, =2GB memory | |
| Testing method | Yes | |
| Data storage | Yes | |
| Graph saving | up to 200 | |
| Video saving | Yes | |
| Continuous video recording time | 50 minutes | |
| Memory expansion | Yes | |
| Experimental plan | 50 sets | |
| Audit tracking | Yes | |
| Network | wireless WIFI | |
| Display | 8-inch high-definition color screen | |
| Data interface | USB, network WIFI interface, RS232 | |
| Data authenticity | anti-tampering function | |
| Data export | can be exported using a USB drive | |
| Data output format | PDF format and EXCL data | |
| Data overflow reminder | automatically reminded in advance | |
| Printer | optional laser printer or thermal/dot matrix (compatible) | |
| Capillary size | outer diameter f1.4mm, inner diameter f1.0mm | |
| Power supply | 220V 50HZ | |
| Power | 120W | |
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1-Year Warranty
1-Year Warranty
Rest easy knowing that all web registered members receive a 1 year of full coverage on all purchases, with additional protection options available for equipment.
Free Return
Free Return
Enjoy 30-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
Best Price Promise
Best Price Promise
Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.
Contact Us
Contact Us
100% Satisfaction! Please feel free to contact us anytime. All your questions will be answered within timely manner.
Shipping Worldwide
Shipping Worldwide
Yes, StonyLab offers delivery service to customers worldwide! All US orders enjoy free standard shipping.

It greatly improves the experimental efficiency!
I'm thoroughly impressed with the performance of this melting point meter.
Stable performance and clear image during the experiment.
This semi-automatic melting point meter is everything I hoped for and more.
After the purchase of thoughtful service, melting point meter effect is remarkable, so that our experiments are more smooth and successful!
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