SH107 Automatic Interfacial Tensiometer
SH107 Automatic Interfacial Tensiometer is developed and
manufactured in accordance with GB/T6514. Using the ring method, it
can determine the surface tension of various liquids at the
liquid-gas interface and the interfacial tension between mineral
oil and water at the liquid-liquid interface under non-equilibrium
conditions.
Built with microprocessor control, this instrument features high
automation and stable performance for straightforward operation.
After the sample is loaded into the sample cup, simply press the
start key; the device will run the test automatically and calculate
the tension results based on the pre-entered parameters.
It is equipped with a single-chip system and a large LCD screen.
Boasting an elegant design, high automation, easy operation,
excellent accuracy and favorable repeatability, it is suitable for
routine laboratory testing.
| Product model | SH107 |
| Product model | Automatic interface tension meter |
| Manufacturer | Shandong Shengtai Instrument Co., Ltd |
| Test items | It is widely applicable to the measurement of interfacial tension
in the production process and products of electric power,
petroleum, chemical, railway and other industries |
| Compliance with standards | Designed and manufactured in accordance with GB/T6514 |
| Simple technical features | Adopt single-chip technology, large screen LCD display, beautiful
appearance, high degree of automation, simple operation, high
accuracy and repeatability |
ASTM D971 Automatic Interface Tensiometer
Platinum Ring Method Automatic Surface/Interface Tension Tester/
Fully Automatic Oil Liquid Interface Surface Tension Meter Du Nouy
Ring Tensiometer
Automatic Surface Tension Meter, Digital Tensiometer for Liquid
Petroleum
Input data parameters are saved when power is off;
With temperature correction function.
The instrument is widely used in the measurement of interfacial
tension in the production process and products in electric power,
petroleum, chemical industry, railway and other industries.
Technical parameters
| Display | large screen LCD display interface tension |
| Measurement method | Platinum ring |
| Measuring range | 2 ~ 200mN/m |
| Sensitive valve: | 0.1mN/m |
| Accuracy | ±0.01mN/m |
| Slow | 0.3 -- 0.4 mm/S |
| Movement speed: fast | 1mm/S |
| Power consumption | 20VA |
| Dimension | length 185, width 290, height 360 |
| Working environment | Temperature:10ºC-30ºC; Humidity: ‹80% |
| Power supply | AC220V±5%, 50HZ |
| Overall dimensions: | length 185, width 290, height 360 |
| Weight | 15kg |
Packing list
| S/N | Name | Unit | Quantity | Remarks |
| 1 | Host | set | 1 |
|
| 2 | Platinum ring | piece | 1 |
|
| 3 | Pendant | piece | 1 |
|
| 4 | Weight (1g) | piece | 1 |
|
| 5 | Tension cup | piece | 1 |
|
| 6 | power cord | piece | 1 |
|
| 7 | Printing paper | piece | 1 |
|
| 8 | power cord | piece | 1 |
|
| 9 | Instructions | copy | 1 |
|
| 10 | Certificate of approval | copy | 1 |
|
