China Wholesale Gravitational Constant Factories – LMEC-10 Apparatus of Measuring Liquid Surface Tension Coefficient – Labor
China Wholesale Gravitational Constant Factories – LMEC-10 Apparatus of Measuring Liquid Surface Tension Coefficient – Labor Detail:
Liquid surface tension coefficient is an important parameter to characterize the properties of liquid, which has important applications in industry, medicine and scientific research. The traditional pull-out method is often used to measure the force, such as jolly scale, torsion scale and so on, but the general accuracy is low, the stability is not high, and can not be directly digital output. Fd-nst-i liquid surface tension coefficient measuring instrument is a new type of liquid surface tension coefficient measuring instrument with pull-out method. The liquid surface tension is measured by single crystal silicon resistance strain gauge.
Experiments
1. Calibrate a silicon resistance strain sensor, calculate its sensitivity, and learn how to calibrate a force sensor.
2. Observe the phenomena of liquid surface tension.
3. Measure surface tension coefficients of water and other liquids.
4. Measure the relationship between liquid concentration and surface tension coefficient.
Parts and Specifications
| Description | Specifications |
| Silicon resistor strain sensor | Range: 0 ~ 10 g; sensitivity: ~ 30 mV/g |
| Reading display | 200 mV, 3-1/2 digital |
| Hanging ring | Aluminum alloy |
| Glass plate | Diameter: 120 mm |
| Weight | 7 pcs, 0.5 g/pc |
Product detail pictures:
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With our loaded encounter and considerate services, we have now been recognized as a trustworthy supplier for lots of worldwide consumers for China Wholesale Gravitational Constant Factories – LMEC-10 Apparatus of Measuring Liquid Surface Tension Coefficient – Labor , The product will supply to all over the world, such as: Mexico, Buenos Aires, Serbia, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world
By Olga from Mexico - 2017.11.11 11:41
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Eleanore from Eindhoven - 2018.06.18 17:25
