Grease/Oil Melting Point Apparatus (for Block and Paste) – JHY Series
An automatic grease melting point meter can quickly and accurately determine the melting point of various block and paste samples. 3 samples can be measured simultaneously. Through the digital optical sensor, the whole experiment process is digitized and transmitted to the computer, the intelligent software can automatically judge the melting point of oil, eliminate the subjective error of judging the melting point, and reduce the labor intensity of the experimenter. The instrument has its own heating system, which can ensure a stable heating rate. The platinum temperature sensor has the advantages of fast response and high accuracy compared with the traditional method of using a mercury thermometer.
In line with SNT0801.5-2015, GB/T24892-2010, GBT127662008 standards
Main Features
- With refrigeration system, 3 samples can be processed at a time;
- One-key automatic detection function, effectively avoid human error;
- PID precise temperature control;
- Can record and playback the experiment process, not missing every detail;
- in full compliance with the national standard and ISO oil melting point determination method.
Technical Parameters
| Model | JHY30 | JHY50 | JHY80 | JHY90 |
| Temperature display range | 0-350℃ | 0-100℃ | 0-400℃ | 0-100℃ |
| Temperature control range | RT-350℃ | (RT -20)-100℃ | RT-400℃ | (RT -20)-100℃ |
| Temperature resolution | 0.1℃ | 0.1℃ | 0.1℃ | 0.1℃ |
| Heating gradient | 0.1℃-20℃/ minutes | 0.1℃-10℃/ minutes | 0.1℃-20℃/ minutes | 0.1℃-10℃/ minutes |
| Cooling rate | Wind cooling | Semiconductor cooling | Wind cooling | Semiconductor cooling |
| Temperature accuracy | ±0.3℃ (<100℃) | ±0.3℃ (<100℃) | ±0.2℃ (<100℃) | ±0.2℃ (<100℃) |
| ±0.5℃ (<100℃) | ±0.4℃ (<100℃) | |||
| 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 |
| Detection method | Semi-automatic | Semi-automatic | Fully automatic (compatible with manual) | Fully automatic (compatible with manual) |
| Video function | Photo | Photo and video | Photo and video | Photo and video |
| Data preservation | 200 | 400 | 600 | 1000 |
| Storage | 16G | 32G | 16G | 32G |
| Display method | TFT high-definition true color screen | TFT high-definition true color screen | TFT high-definition true color screen | TFT high-definition true color screen |
| Computer interface | USB RS232 network port | USB RS232 network port | USB RS232 network port | USB RS232 network port |
| Capillary can be used | OD:1.3mm | OD:1.3mm | OD:1.3mm | OD:1.3mm |
| ID:1.1mm | ID:1.1mm | ID:1.1mm | ID:1.1mm | |
| Length:100mm | Length:100mm | Length:100mm | Length:100mm | |
| (Single and double opening) | (Single and double opening) | (Single and double opening) | (Single and double opening) | |
| OD:4.0mm | OD:4.0mm | OD:4.0mm | OD:4.0mm | |
| ID:3.8mm | ID:3.8mm | ID:3.8mm | ID:3.8mm | |
| Length:800mm | Length:800mm | Length:800mm | Length:800mm | |
| (Large capillary) | (Large capillary) | (Large capillary) | (Large capillary) | |
| Processing capacity | 3 pcs per batch | 3 pcs per batch | 3 pcs per batch | 3 pcs per batch |
| Number of user management | – | 8 | 10 | 200 |
| Video playback | – | YES | YES | YES |
| User Management | – | YES | YES | YES |
| Power supply | AC 220V 50/60Hz 120W | AC 220V 50/60Hz 120W | AC 220V 50/60Hz 120W | AC 220V 50/60Hz 120W |
| Instrument size | 400*280*330mm | 400*280*330mm | 400*280*330mm | 400*280*330mm |
| weight | 4.1kg | 4.1kg | 4.1kg | 4.1kg |
Use filed
Chemical, pharmaceutical, supervision, food and drug administration, and quarantine, are widely applied in colleges and universities and other related departments. Melting point is an important feature of the material, material research is of great significance. Is the production of medicines, spices, dye, and other organic crystal substances essential equipment.
