This instrument is based on the industry standards of the People's Republic of China JTG E20-2011《 In the test procedures for asphalt and asphalt mixtures for highway engineering T0623-1993《 Asphalt Viscosity Test (Saber Heavy Oil Viscosity Meter Method) is designed and manufactured according to the requirements stipulated in the Sabert Heavy Oil Viscosity Meter Method, and is applicable to T0623-1993 The requirements specified in the standard determine the Sport viscosity of asphalt under a certain constant temperature condition.

1. Main technical characteristics
1、This instrument is mainly composed of a bathtub ﹑Bath temperature controller ﹑Determination parameter display operator (calibration coefficient ﹑Time, viscosity, etc.) and other parts.
2、This instrument adopts microcomputer control technology and has a dual-channel simultaneous detection function. It can conduct parallel tests on two samples at the same time, display the measurement parameters digitized, and automatically calculate its arithmetic average.
3、This instrument can also convert the measured Sport viscosity into Engra viscosity or kinematic viscosity immediately. Three types of viscosity data can be obtained by performing a test, with high working efficiency and reliable detection data.

2. Main technical parameters and indicators
1﹑Working power supply:             AC（220±10%）V  50Hz；
2、Instrument type: bench type；
3、Working method: dual-channel testing, parallel testing；
4、Sample Acceptance Bottle Specifications:   (60±0.05)ml；
5﹑Bathroom heating power: 1000 W；
6﹑Bath tank working temperature: room temperature ∼240.0℃；
7﹑Bath tank temperature control accuracy:       ±0.1℃；
8﹑Test timing range: 0.0 s∼999.9s；
9﹑Test timing accuracy:       ±0.1s；
10、Ambient temperature:           ≤35℃； 
11、Relative humidity:           ≤85％。
12、Dimensions: 360 ㎜×360㎜×790㎜（long ×Width ×high).