Viscometer (Digital) Manufacturer,Supplier and Exporter in India
Product Code : EL-GLE-13232
Jlab Export is a leading Viscometer (Digital) Manufacturer,and suppliers in India
Viscometer (Digital) (code EL-GLE-13232) is a rotational spindle viscometer, model JL209, that measures from 10 to 6,000,000 mPa·s using four spindles (L1–L4) and nine speeds between 0.1 and 60 rpm. On Newtonian fluids its accuracy is ±3 % with 0.5 % repeatability, and it runs from a 100–240 V adapter. JLab produces this viscometer in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JL209 |
| Measuring range | 10–6,000,000 mPa·s |
| Rotation speeds | 0.1, 0.3, 0.6, 1.5, 3, 6, 12, 30 and 60 rpm |
| Spindles | 4 types (L1–L4) |
| Measurement accuracy | ±3 % (Newtonian fluid) |
| Repeatability | 0.5 % (Newtonian fluid) |
| Power supply | Special power adapter, 100–240 V, 50/60 Hz |
| Option | Low spindle |
| Quality check | Each viscometer is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 5 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-GLE-13232 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How a Spindle Reading Is Made
The chosen spindle turns in the sample at a set speed, and the drag of the liquid on it is measured as torque and shown as viscosity in mPa·s. The thicker the sample, the greater the drag, so thin liquids are measured with a larger spindle at a higher speed and thick pastes with a smaller spindle at a lower speed. Combining the four spindles with the nine speeds is what spans the full range from 10 to 6,000,000 mPa·s.
Why Accuracy Is Quoted for Newtonian Fluids
In a Newtonian fluid such as water, glycerol or a mineral oil, viscosity stays the same whatever the spindle speed, so the reading can be checked against a known value. Paints, creams, gels and many food samples are non-Newtonian: their viscosity changes with speed, so record the spindle and speed with every result. Most liquids also thin as they warm, which is why the sample temperature belongs in the record too.
Other Viscometers and Accessories
- Viscometer Digital Display — four-rotor model with 6, 12, 30 and 60 rpm speeds.
- Viscometer — auto-scanning model that suggests rotor and speed, 1 to 100,000 mPa.s.
- Thermometer — alcohol-filled glass thermometer for checking sample temperature.
More bench instruments are in General Lab Equipment.
Request a Quote
Add the viscometer to your enquiry with Add To Cart, or use the contact page to give the quantity, whether the optional low spindle is wanted and the delivery location.
Last updated: 26 October 2026