Features: XPD - 06 d instrument to meet the test of hydraulic reinforced concrete DLT5150-2001 ", and "hydraulic concrete test procedures, SL3562-2006", "regulations of hydraulic asphalt concrete test DL - T536-2006", is mainly used for measuring linear expansion coefficient of concrete can be applied to asphalt and other materials at the same time, apply to indoor molding specimens and field drilling core sample. Widely used in the industries of engineering quality testing, teaching and research Technical parameters: 1. Constant temperature water tank: a measurable a specimen, the water in the specimen tube top 50 mm or so, temperature control within 0.5 ℃. 2. The cooling rate: can be controlled through the refrigeration unit. 3. Measurements: differential resistance strain gage, distance measuring 250 mm. 4. Bridge, used to test the amount of resistance strain value. 5. The thermometer temperature: 0 ~ 100 ℃ measurement range, 6. Precision of 0.1 ℃ display thermometer. 7. Specimen frame: 200 mm diameter, 500 mm high or cover with tin drum. 8. Warranty period: one year, long-term maintenance
Features: XPD - 06 d instrument to meet the test of hydraulic reinforced concrete DLT5150-2001 ", and "hydraulic concrete test procedures, SL3562-2006", "regulations of hydraulic asphalt concrete test DL - T536-2006", is mainly used for measuring linear expansion coefficient of concrete can be applied to asphalt and other materials at the same time, apply to indoor molding specimens and field drilling core sample. Widely used in the industries of engineering quality testing, teaching and research
