A21 Digital aphalt brookfield rotating viscometer
Product Description A21 Digital aphalt brookfield rotating viscometer Using rotary process to test the apparent viscosity of asphalt road in the temperature range above 45 °C, by milli-Pascal seconds (MPa. s). According to the measurement results, we can find out the recommended mixing and compaction construction temperatures. Main Technical Indicators Parameter Names Details Measuring range 100mPa.s ~ 200000mPa. S Rotor Size 27 # rotor (21 #, 28 #, 29 # rotor is optional)
A21 Digital aphalt brookfield rotating viscometer
Using rotary process to test the apparent viscosity of asphalt road in the temperature range above 45 °C, by milli-Pascal seconds (MPa. s). According to the measurement results, we can find out the recommended mixing and compaction construction temperatures.
| Main Technical Indicators | |
| Parameter Names | Details |
| Measuring range | 100mPa.s ~ 200000mPa. S |
| Rotor Size | 27 # rotor (21 #, 28 #, 29 # rotor is optional) |
| Rotor Speed | 5 r/ min, 10 r/ min, 20 r / min, 50 r/ min |
| Measuring modes | Manual, automatic |
| measurement error | ± 3% F.S |
| Temperature range | RT +20 °C ~ 200 °C |
| Temperature accuracy | ± 0.1 °C |
| Power supply | Voltage 220V ± 10V, frequency 50Hz ± 10Hz |
| Net weight | 2.5 kg (not including the base form at the top) |
| Boudary Dimensions | 105mm × 120mm × 160mm (Do not include the base) |
Service:
1. Warranty 1 year of replacement and return.
1, Providing factory visit and study, technical training
2, 24-hour technical support by e-mail or phone
3, Providing laboratory construction program design guidelines
4, Providing product design and OEM service
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