Description
Overview
GAOTek portable heating viscometer can measure the dynamic viscosity of high temperature molten materials such as hot melt adhesives, asphalt and paraffin. The instrument is accurate, fast, intuitive and simple, and is recommended by the adhesive industry standard and selected by customers in related industries. This machine adopts microcomputer drive technology, imported stepper motor and LCD backlight display. It has timing measurement, horizontal bubble front, stable speed, good accuracy, program design, easy operation, error alarm, etc. The screen directly displays viscosity and speed. , percent torque, rotor number, temperature of the liquid being measured, etc. The full scale of the instrument and the linearity of each gear are all measured and corrected by the PC interface and standard samples with different viscosities to ensure the accuracy and repeatability of the instrument.
Features
- Measurement data on LCD without secondary calculation
- Microcomputer drive, imported stepping motor; stable, reliable speed
- Switching power supply; wide voltage, frequency range
- Unaffected by power fluctuation
- Horizontal display on front; convenient operation; no need to stand
- Viscosity value display accurate to 0.01 mPa.S (two decimal places)
- Timing measurement function
- Useful for non-Newtonian liquid detection
- Low viscosity wax-like samples measured with 0# rotor
- In-line integral heating
- Even, low thermal inertia high-temperature furnace
- Temperature controller with PID adjustment technology
- Accurate temperature control
- Backlit LCD screen displays set temperature
- Actual temperature, working condition, heating power, etc.
- Automatic display of viscosity range for selected combination
- Print interface; direct connection to micro printer; print various data
- Optional data processing software
- Record viscosity change with time
- Rotation speed, rotor (shear rate), and temperature in real time
- Viscosity and rheological properties of non-Newtonian liquids
Technical Specifications
| Display | Backlit LCD, digital display |
| Speed (r/min) | 0.5 r/min or 1 r/min or 2 r/min or 5 r/min or 10 r/min or 20 r/min or 50 r/min |
| Rotor | 21#,27#,28#,29# |
| Measuring Range | 14503.8 pSi.s to 29007547.5 pSi.s (100 mPa.s to 200000 mPa. S) |
| Repeat Error | ±0.5% |
| Measurement Error | ±3% |
| Temperature Control Accuracy | 32.18 °F (0.1 ℃) |
| Size | 11.81 in x 11.81 in x 17.72 in (300 mm x 300 mm x 450 mm) |