Details of YD/NDJ-1A Asphalt Adhesive Viscometer and High Temperature Viscosity Tester:

YD/NDJ-1AAsphalt adhesive viscosity meter, high temperature viscosity tester
Compliant standards
GB/T 2794-1995 Determination of Adhesive Viscosity
HG/T 3660-1999 T Determination of Melt Viscosity of Hot Melt Adhesive
And relevant standards for asphalt viscosity testing.

Main features:
1. The measurement data is displayed directly on the LCD screen without the need for secondary calculation.
2. Adopting microcomputer drive technology and imported stepper motor, the speed is precise, stable and reliable.
3. Adopting switch mode power supply technology, the voltage and frequency range are wide, and the fluctuation of the power supply will not affect the measurement accuracy.
4. The horizontal display device is located on the front of the viscometer, making it very easy to adjust (new function added).
5. The viscosity value display accuracy is accurate to two decimal places, namely 0.01mPa S (newly added function).
6. It has the function of timed measurement, which is very practical for detecting non Newtonian liquids (new feature).
7. Some wax like samples have very low viscosity and can be measured using a 0 # rotor (added function).
7. The high-temperature furnace adopts embedded integral heating, with uniform heating and low thermal inertia;
8. The temperature controller adopts algorithm based self-tuning PID regulation technology for precise temperature control. The large backlit LCD screen directly displays information such as set temperature, actual temperature, working condition, heating power, etc., making it easy to operate;
9. It can automatically display the viscosity range that the selected combination can measure.
10. Equipped with a printing interface, it can directly connect to a micro printer to print various data (new feature).
11. Optional data processing software can be used to record in real time the changes in viscosity with time, speed, rotor (shear rate), and temperature, which provides a good method for understanding the viscosity and rheological properties of non Newtonian liquids.

YD/NDJ-1AAsphalt adhesive viscosity meter, high temperature viscosity testerMain technical parameters:
model: YD/NDJ-1A
Viscosity measurement range: 10-200000 (200000) mPa. s
Measurement error: ± 1%
Repetitive error: ± 0.5%
Speed (r/min): 0.5/1/2/5/10/20/50
Rotors: 21, 27, 28, 29
Data display mode: backlit LCD, digital display
Temperature measurement interface: available
Thermostatic components: optional
Temperature range: Room temperature~250 ℃
Temperature regulation resolution: 0.1 ℃
Temperature fluctuation: ± 0.2 ℃
Temperature control method: microcomputer temperature control, self-tuning PID regulation
Data output interface: Yes
Data processing software: standard configuration
Dimensions (mm): 300 × 300 × 450

Standard configuration:
① 1 host ② 1 set of small sample sampler (including outer cylinder, 21 #, 27 #, 28 #, 29 # rotors) ③ 1 set of temperature control device ④ 1 set of data processing software ⑤ 1 electric heating furnace ⑥ 1 warranty card ⑦ 1 user manual ⑧ 1 certificate of conformity