ZRPY-Ⅲ High temperature vertical dilatometer
- Beschreibung
- Anfrage
Beschreibung
ZRPY-Ⅲ High temperature vertical dilatometer
zusammenfassen
This instrument is used to test the thermal expansion properties of corundum, Glas, refractory, molding materials, Keramik, glazes, graphite, carbon and other inorganic materials and metal products, providing necessary testing means for scientific research and teaching. The linear expansion coefficient and volume expansion coefficient can be completed and the related change curve can be described. No-load or on-load detection can be selected according to the requirements.
Instrumentenreferenzstandard: GB/T3810.8-2016 Determination of linear thermal expansion of ceramic bricks,GB/T16535-2008 Test method for linear thermal expansion coefficient of fine ceramics: rod method, GB/T16920-2015 measurement of average linear thermal expansion coefficient of glass,GB/ T30744.4-2016 measurement of thermal expansion coefficient of graphite electrode,GB/T 7320-2018 “Test method for thermal expansion of refractory products”.
Technical parameter
1, maximum furnace temperature: 1000℃, 1400℃, 1600℃ and other specifications are selected by customers.
2, Heizgeschwindigkeit: 0-20 Grad/min einstellbar, Mikrocomputer -Programmtemperaturregelung.
3, Berechnen Sie automatisch den Kompensationsfaktor und die automatische Kompensation, aber auch manuelle Korrektur.
4, even the computer automatically record, store, print number, print temperature – Expansionskoeffizientenkurve. All test operations are completed by computer interface, easy to operate and learn, and provide a full set of software.
5, expansion value measurement range: ± 1,5 mm.
6, measurement expansion value resolution: 0.1eins, automatischer Kalibrierungsbereich.
7, Beispielbereich: Durchmesser (4-10) × length 50mm, square or round samples can be, and large size sample specifications can be customized according to customer requirements.
8, heating furnace body sliding up and down convenient sample loading and unloading.
9, loading range: 0-2000g adjustable (Optional).
10, power supply voltage: 220V±10 %, 2KW.
