Description
Overview
GAOTek Viscosity Meter Rotational Viscometer The instrument is a mechanical rotational viscometer. It can measure the viscous resistance and dynamic viscosity of liquids. It can be widely used to determine viscosity of oil grease, paint, plastics, food, medicine, adhesive, and other fluids.
Features
- It adopts a synchronous motor, which rotates at a stable speed.
- The motor connects to the dial, and it drives spindle rotating through hairspring and rotating shaft.
- It uses a gear system and clutch to change rotation speed.
- The rotation speed has four grades, and it is controlled by a special knob.
- You can select a speed as per the test requirements.
- The instrument is equipped with No.1 to 4 total 4 spindles, and it can preset 4 grades of speed for each spindle, so you can select a suitable spindle
- The instrument is equipped with a needle fixed device (needle control rod).
- When the rotation speed is high, it is convenient to read the reading using the needle control rod.
Technical Specifications
| Measurement range | 10 mPa·s to 1 mPa·s x 10 ^ 5 mPa·s |
| Measurement error | ±5 % (F·S) |
| Spindle | No. 1, 2, 3, and 4 spindles |
| Rotating speed of rotor | 6/ 12 / 30 /60 rpm |
| Rotor | No.1, No.2, No.3, No.4 |
| Speed | 6 RPM, 12 RPM, 30 RPM, and 60 RPM |
| Power supply | AC 220 V ± 10 %, 50 Hz ± 10 % |
| Size | 11.81 in x 11.81 in x 17.71 in (300 mm × 300 mm × 450 mm) |
| Net weight | 4.40 lb (2 kg not including the holder) |