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Jordan Vertical Double-Push-Rod Thermal Expansion Coefficient Tester
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Product Description
Xiangtan Xiangke ZRPY-SSY-1000 Vertical Thermal Expansion Coefficient Tester with Double Push Rods
This instrument is used to measure the expansion and contraction performance of metal materials, ceramics, glass, glazes, refractory materials, and glass containers such as ampoules and injection vials during the heating and baking process at high temperatures.
Instrument reference standards: GB/T3810.8-2016 Determination of linear thermal expansion of ceramic tiles, GB/T16535-2008 Test method for linear thermal expansion coefficient of fine ceramics: top rod method, GB/T16920-2015 Determination of average linear thermal expansion coefficient of glass, GB/T3074.4-2016 Determination of thermal expansion coefficient of graphite electrodes, GB/T 7320-2018 "Test method for thermal expansion of refractory products".
Xiangtan Xiangke ZRPY-SSY-1000 Vertical Thermal Expansion Coefficient Tester with Double Push Rods Main Technical Parameters:
1. Adopts a vertical, double-push rod design, allowing for simultaneous testing of two samples, saving testing time;
2. Operating temperature: Room temperature to 850℃ (1000℃ for short periods),
3. Heating furnace chamber dimensions: Inner diameter × height = Ф110 × 300mm (different sizes can be customized according to customer requirements),
4. Voltage: AC 220V; Heating furnace power: 2000W;
5. Strong sample compatibility, suitable for measuring the expansion coefficient of glass rods, tubes, plates, and finished products, sample size: Ф(6～60) × (50～100) mm; oversized samples can be arbitrarily disassembled and cut into the above shapes; (ampoules and injection vials can be directly used as samples) (other sizes can be customized according to customer requirements).
6. The instrument can be connected to a computer for display and can print the expansion curve, all original data, Tf point, and calculate the linear expansion coefficient and Tg point;
7. Temperature fluctuation inside the heating furnace: ≤ ±1℃;
8. Temperature control accuracy: Room temperature to 600℃, temperature control accuracy is ±1℃; 600℃ to 1000℃, temperature control accuracy is ±2℃;
9. Measurement resolution is 0.1 micrometer, test accuracy: ±a × 0.1 × 10-6K-1;
10. Software processed data can automatically calculate the linear expansion coefficient, obtain the expansion rate curve, and Tg, Tf points.
Instrument configuration: Includes one ZRPY-SSY-1000 double-sample high-temperature vertical expansion instrument host, one software, one set of communication interface and data cable, two standard samples, and one desktop computer (as configured in the contract).
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