1.Overview
The Model HSHD-2001 Funnel Viscometer is used to determine the relative viscosity of drilling fluid (compared to water). It is widely used in petroleum, geological exploration and other departments, especially in field drilling sites, as a simple instrument for daily measurement of drilling fluid viscosity. Due to the significant influence of colloid fraction and specific gravity on the measured data, this instrument cannot be directly compared with the data measured by rotational viscometers, static shear forces, and rheometers.
2.Model and Product Name
| Model | Name | Configuration |
| HSHD-2001 | Funnel Viscometer | Made of stainless steel |
3.Main Technical Parameters
| No. | Category | Specification |
| 1 | Mesh Size | 1.25mm (16 mesh) |
| 2 | Volume of Funnel | 700±15mL |
| 3 | Accuracy | The funnel viscosity of 500ml of fresh water at 70±5℉(21± 3℃)is 15± 0.5 s. |
| 4 | Funnel Cone Taper | 1:2.25 |





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