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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
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About this item
- Audit Tracking & Security: provides full audit tracking with user-level permission management. Super administrators can manage all accounts, track operations, lock/unlock users, and export tamper-proof PDF/Excel data via USB. All actions are fully recorded
- User Management: supports hierarchical user management. Super administrators assign permissions, while administrators can create multiple users. Each user has a unique login with enable/disable controls for flexible personnel management
- Data Retrieval: powerful data search function allows users to quickly locate required records within large datasets, improving efficiency
- Real-Time Graph Display: graphs are displayed in real time during testing for easier analysis. Historical graphs and recorded images can also be replayed
- Expandable Memory: system memory can be expanded to meet growing data storage needs
- Easy Software Upgrade: supports automatic software upgrades via USB, eliminating the need to return the device 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 FREE Warranty
1-Year FREE 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 35-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
FREE US Shipping
FREE US Shipping
All continental US orders enjoy free standard shipping.
Best Price Promise
Best Price Promise
Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.
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Contact Us
100% Satisfaction! Please feel free to contact us anytime. All your questions will be answered within timely manner.
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- Add items to your cart
- In cart, click "Generate Quote"
Couldn't load pickup availability
10-15 business days
5-10 business days
1-Year FREE Warranty
1-Year FREE 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 35-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
FREE US Shipping
FREE US Shipping
All continental US orders enjoy free standard shipping.
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.
Secure Payment
Secure Payment
All transactions are protected by advanced encryption to ensure your personal and payment information stays safe.








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Customer Reviews
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!