SH107 Automatic interface tension meter
SH107 automatic interfacial tensiometer is designed and
manufactured by GB/T 6514. It measures the surface tension of
various liquids (liquid-gas interface) and the interfacial tension
of mineral oil and water (liquid-liquid interface) under
non-equilibrium conditions by the annular method.
The instrument adopts microprocessor technology, high degree of
automation, simple operation, reliable work, after the sample is
injected into the sample cup, as long as press the start button,
the instrument can automatically complete the measurement of the
sample, and can automatically calculate the tension value of the
test sample according to the specific parameters of the input.
The definition of interfacial tension is: oil-water interfacial
tension refers to the tension generated at the interface between an
oil product and another immiscible phase of pure water, measured in
millinewtons per meter (mN/m). In terms of electric power oil, the
commonly referred to interfacial tension refers to the interfacial
tension between oil and water, abbreviated as the interfacial
tension of oil products.
The instrument adopts single-chip technology, large LCD display,
beautiful appearance, high degree of automation, simple operation,
high accuracy, good repeatability.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.
| 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 |
Technical parameters
| Display | large screen LCD display interface tension |
| Measurement method | Platinum ring |
| Measure range | 2 ～ 200mN/m |
| Sensitive valve | 0.1mN/m |
| Adaptation temp | 10-30℃ |
| Adaptation humidity | ≤80% |
| Power supply | AC220V±10% 50HZ |
| Power consumption | 20VA |
| Instrument size | 330*220*355mm |
| Instrument weight | 8.2kg |
| Package size | 425*315*455mm |
| Package weight | 11kg carton |
Note: The appearance pictures, dimensions, volume and weight of the
instrument are for reference only. If there are any updates to the
instrument, they may be slight changes without prior notice.
Packing list
| S/N | Name | Unit | Quantity | Remarks |
| 1 | Host | Unit | 1 | |
| 2 | Platinum ring | Piece | 1 | |
| 3 | Pendant | Piece | 1 | |
| 4 | Weight (1g) | Piece | 1 | |
| 5 | Tension cup | Piece | 1 | |
| 6 | Power cord | Root | 1 | |
| 7 | Printing paper | Piece | 1 | |
| 8 | Instructions | Copy | 1 | |
| 9 | Certificate of approval | Copy | 1 | |
Shandong Shengtai Instrument Co., Ltd. provides the following
quality assurance for the instruments sold to you:
----The provided instrument materials are brand new, meet national
quality standards, and have a manufacturer's certificate of
conformity;
----The materials and main components provided meet the technical
requirements specified in the technical documentation;
----The overall quality assurance period of the equipment is one
year (excluding normal wear and tear of vulnerable parts).
----We are responsible for free maintenance of any instrument
quality issues that occur during the warranty period. Due to
equipment malfunction caused by the user's responsibility, we are
responsible for repairing and charging reasonable fees.
----Lifetime discounted supply of parts for equipment, and lifetime
maintenance and repair of the entire machine.
----After the expiration of the warranty period, if the user needs
maintenance and technical services, we will only charge a cost fee.
