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I、Product Introduction
TThis product is mainly used for viscosity measurement of high-temperature liquid molten salt samples. It is suitable for viscosity measurement of nitrate, chloride, fluoride and some carbonates, phosphate and sulfate, liquid metal and other high-temperature stable materials.
The test method used for this product is the traditional rotation method, which is also one of the few low viscosity measuring equipment in the market that is suitable for high-temperature liquids above 500 ℃. It has a series of advantages such as corrosion resistance, high test accuracy and good stability.
II、Product Features
The equipment is mainly composed of a high-precision rotary measuring head, a three-stage temperature controlled long temperature zone well type high-temperature furnace, a crucible balance and lifting system, a horizontal adjustment system of the measuring head, an air circuit system, and a water cooling system. Well type high temperature furnace, digital bridge, lifting mechanism, differential pressure gauge, water cooling system, temperature control system, lifting control system and data acquisition system.
1. It is suitable for high temperature and low viscosity measurement. At 1000 ℃, the lower limit of the test can reach 1.6cp.
2. High test accuracy and stable performance. This equipment adopts the internationally advanced viscosity test sensor, with the ultra long temperature zone heating technology and special collimation design. Yes, all indicators of this product are in the leading position among similar products.
III、Product Parameters
1 | Test range | 1.6cp-50cp |
2 | Error | 1.6—16cp,error<±0.2cp;16-50cp,<5% |
3 | Repeatability | <1% |
4 | Test temperature range | RT—1000℃ |
5 | Maximum | 50℃/min |
6 | Temperature accuracy | 1℃ |
7 | Thermocouple | S type |
8 | Test atmosphere | noble gas |
9 | Speed | 0-250rpm, 2600 kinds of speed |