NDJ-1C

The Rotational viscosity tester is used to determine the viscosity of asphalt binders in the high temperature range of manufacturing and construction. 

Main features

1. the measurement method is simple and reliable

2. can be directly measured absolute viscosity

3. can be drawn viscosity curve, given the recommended mixing and compaction temperature range

TECHNICAL PARAMETERS

Measuring range: 100mPa • s ~ 200000mPa • s

Rotor specifications: 21,27,28,29 four kinds of rotor

Rotor speed: 5,10,20,50 r / min fourth gear

Measurement error: ± 1% (F • S)

Measurement methods: manual, automatic

Temperature range: room temperature ~ 200 ℃

Temperature control accuracy: ± 0.1 ℃

Sheng tube volume: 20ml

Working power: AC 220V ± 10%, 50Hz

Ambient temperature: 5 ℃ ~ 35 ℃

Relative humidity: not more than 80%

Dimensions: 400X400X300mm

Weight: 25kgs

Power: 1KW