EQR-200
Vibratory Disc Mill
The EQR-200 Vibratory Disc Mill can reduce a sample to analytical granulometry particle size in seconds.
Accesories
| Reference | Description | Minimun quantity |
|---|---|---|
| EQR-J-100 | 100 ml gasket jar | 1 |
| EQR-J-200 | 200 ml gasket jar | 1 |
| EQR-A-102 | 100 ml steel grinding jar | 1 |
| EQR-A-202 | 200 ml steel grinding jar | 1 |
| EQR-W-102 | 100 ml Tungsten Carbide Grinding Jar | 1 |
| EQR-W-202 | 200 ml Tungsten Carbide Grinding Jar | 1 |
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The EQR-200 Vibratory Disc Mill is an essential unit to obtain the necessary analytical granulometry size as needed fo the steps of chemical attack and analysis by XRF.
The vibratory disc mil grinds by shears and pressure an ample range of different materials, from the semi-soft to hard, brittle or fibrous. To avoid the wear and tear of the milling tools, these are manufactured in hardened steel and/or Tungsten Carbide.
The EQR-200 Mill has no competitor in what regards the milling speed, it can produce particle sizes under 45 µm in less than 60 s. Handling the mill is simple and intuitive, controlling it by a digital screen and 5 pre-set programs.
This robust mill, thanks to its design and powerful engine, works evenly to produce homogeneous and repeatable grinding, with dispersions in the particle size of the sample ground of less than 1% P/P between consecutive grindings of the same material.
This is a safe and noiseless laboratory unit requiring very little or no maintenance, designed to work in analytical laboratories, sample preparation laboratories, or directly in the production area.
Fast
Simple
Safe and quiet
Repeatable
Technical specifications
| Milling principle | Pressure; friction |
| Applications | Cement industry, mining, metallurgy, environmental laboratories, recycling industry, ceramics industry |
| Material | Hard, semi-hard, fragile. |
| Initial sample size | < 15 mm |
| Final sample size | < 45 µm |
| Operation | Configurable; 5 saved programs; Speed: rpm Time: minutes : seconds |
| Milling speed | Programmable from 750 rpm to 1500 rpm |
| Performance | Depending on the jar and program (100 g/min)* |
| Grinding time | Configurable 0 to 99:59 mm:ss. Recommended <120 s |
| Milling jars | Steel / Tungsten Carbide |
| Jar size | 100 / 200 ml |
| Working temperature | From 10°C to 35°C |
| Power | 220 VAC, 50 Hz |
| Engine | 1500 W engine, asynchronous triphasic with frequency inverter |
| Maximum power | 1400 W |
| Protection type | IP21 (engine and converter); IP44 (Electronics) |
| Safety / norm | Automatic door lock / CE; UKCA |
| Dimensions | 108.5 (high) x 65 (wide) x 64 (deep) cm |
| Weight | 210 kg (without milling jar) + |


