Sieve Shaker – LCD
Advanced 3-Dimensional Sieving & Programmable Particle Size Analysis System
Althea Solutions introduces the Electromagnetic Sieve Shaker ALHES-201, a solid-state, microcontroller-controlled laboratory instrument specifically designed for the accurate and reproducible determination of particle size distribution in granular and powdered materials. Powered by an electromagnetic drive with no rotating parts, the ALHES-201 provides consistent sieving performance with low maintenance and low noise operation.
Featuring advanced 3-dimensional sieving motion, the ALHES-201 offers Continuous, Intermittent, and Logic operating modes, allowing users to optimize the sieving process according to different material characteristics and testing requirements. Its programmable amplitude, power level, and sieving duration provide precise control over the complete sieving cycle.
The ALHES-201 is equipped with a 7-inch high-resolution resistive touchscreen, digital parameter programming, internal data storage, password-protected user management, and an RS-232 interface. With a measuring range of 20 µm to 25 mm and support for sieve stacks up to 203 mm diameter, the system is suitable for applications involving sand, crushed rock, soil, grains, seeds, and other granular materials.
Key Features
Advanced throwing motion with angular momentum provides effective and controlled particle separation.
Electromagnetic drive with no rotating parts minimizes mechanical maintenance requirements.
Product Models & Specifications
|
Parameter |
Specification |
|---|---|
| Model | ALHES-201 |
| Number of Sieves | 8 |
| Dry Sieving | Standard |
| Display | 7-inch Touch Screen High Resolution Resistive Type Display |
| Mode of Operation | Continuous, Intermittent and Logic |
| Intermittent Operation | At interval up to 0.5 seconds |
| Capacity | Up to 8 sieves of 200 mm Dia × 50 mm height; Up to 16 sieves of 100 mm Dia × 25 mm height |
| Shake Time | Programmable from 1 min to 99 min |
| Power Level |
Programmable from 1 to 20 |
| Amplitude | 0.2 to 3 mm |
| Max. Batch / Feed Capacity | 3 kg |
| Max. Mass of Sieve Stack | 4 kg |
| Measuring Range |
20 µm – 25 mm |
| Interval Operation | Combined programming feature of both Continuous and Intermittent |
| Sieving Motion | Digital amplitude programming with throwing motion and angular momentum |
|
Noise Level |
Less than 60 dB without sieves at maximum amplitude |
| Suitable Sieves | 100 mm – 203 mm |
| Height of Sieve Stack | Up to 785 mm |
| Data Storage | 50 data |
| User Management | 4-level password – 1 Admin, 9 Users |
| Printer | Dot Matrix Printer 80 C (External), USB Interface |
| Weight | 35 kg approx. without sieves |
| Electrical Supply | 115 V ± 15 V, 50/60 Hz or 230 V ± 23 V, 50/60 Hz |
The provided ALHES-201 catalogue does not specify a detailed list of standard accessories. Therefore, individual accessories such as sieve sets, collecting pan, lid, or other components should be specified separately based on the actual supply configuration.
Trusted Performance, Certified Quality
Why Choose Althea's Electromagnetic Sieve Shaker?
- 1. Precision Sieving: Provides controlled and reproducible particle size analysis with programmable amplitude and operating parameters.
- 2. Advanced Sieving Technology: 3-dimensional throwing motion with angular momentum enables effective particle separation.
- 3. Flexible Operation : Continuous, Intermittent, and Logic modes allow the instrument to be adapted to different sieving requirements.
- 4. User-Friendly Operation : 7-inch touchscreen provides convenient access to operating and programming parameters.
- 5. High Capacity : Supports multiple sieve configurations for efficient laboratory testing.
- 6. Low Maintenance : Electromagnetic operation without rotating parts reduces mechanical maintenance requirements.
- 7. Secure Data Management : Password-protected user management and internal data storage support-controlled laboratory operation.
- 8. Wide Application Range : Suitable for soil, sand, crushed rock, grains, seeds, and other granular materials.
