Welcome: U-THERM INTERNATIONAL (H.K.) LIMITED
This instrument is designed and made as per T 0653 Emulsified Asphalt Particles Ionic Charge Test in Chinese industrial standard JTG E20-2011 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering. It is used to determine the electric charge characteristics of different kinds of emulsified asphalt particles ionics.
I. Main technical features
1. Desktop structure. Novel design and easy to use.
2. All test tools and vessels fully meet requirements of standard T 0653.
3. The outer shell are processed with spraying plastics. It has good anti-corrosive ability.
II. Main technical specifications
1. Power supply: AC(220±10%)V, 50Hz
2. Working temperature: Room temp. ＜35℃
3. Timing accuracy: 3min±6s
4. Capacity of beaker: 300ml
5. Test voltage: DC(6V±0. 3V)
6. Dimension: 280mm×180mm×260mm
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