
Manufacturer of belt scales as well as industrial aspiration, filtration and cleaning technology for bulk materials and production environments.

HASLER Suisse Sàrl
Neuchâtel (CH)New on Amplifa
About HASLER Suisse
HASLER Suisse Sàrl, based in Neuchâtel (Switzerland), is a manufacturer and exporter of industrial dosing, mixing and weighing technology. The focus is the Smart Belt Scale (SBS), a belt scale with digital load-cell construction and an electronic MACC/VHRS controller for weighing, flow calculation and totalisation on conveyor belts; a single model, depending on the version, fits multiple belt widths from 200 to 2250 mm. Under the Berosa brand, the company also distributes industrial vacuum cleaners, sweepers, floor scrubber-driers and high-pressure cleaners as well as solutions for the aspiration and filtration of dusts, liquids, oils, chips and flue gases. The products are used in quarries, gravel and mining operations, cement, fertiliser and chemical plants as well as in the food, tobacco and sugar industries. The company supplies customers worldwide and works in French, German and English.
- Site
- CH-2000 Neuchâtel
- Processes
- Industrial dosing, mixing and weighing technology (incl. Smart Belt Scale / belt scales), Weighing, flow calculation and totalisation
- Materials
- Smart Belt Scale (belt scale), MACC/VHRS electronic controller, Berosa industrial vacuum cleaners and cleaning technology
- Certificates
- Protection rating IP 65 / NEMA 4, Accuracy ±0.25–0.5 %, ISO 9001
- Employees
- 10-19
- Industries
- Quarry, gravel, mining, Cement, glass, minerals, Fertilisers, Chemicals, pharma, medical, Food, Tobacco
- 01
Engineering and design of the weighing and measurement electronics
- 02
Manufacturing/production of the SBS belt scales with MACC/VHRS controller
- 03
Product range for aspiration, filtration and cleaning (Berosa)
- 04
Worldwide distribution and export
Materials and Processes
Smart Belt Scale (belt scale)
Modular belt scale for conveyor belts with accuracy of ±0.25–0.5 % and flow rates up to 2500 t/h.
MACC/VHRS electronic controller
Evaluation unit in panel or wall version with digital I/O, analog output and RS-232/422/485 interfaces (Modbus).
Berosa industrial vacuum cleaners and cleaning technology
Vacuums, sweepers, floor scrubber-driers and high-pressure cleaners for dusts, liquids, oils and chips.
Locations

Neuchâtel
CHHeadquarters, manufacturing and distribution
- Smart Belt Scale SBS 2–SBS 10 TWIN (belt width 200–2250 mm)
- MACC/VHRS controller (panel/wall version)
- Berosa vacuums, sweepers and floor scrubber-driers
- Berosa high-pressure cleaners
Products and Systems




Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Testing | – | – | – | – | – |
8 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Industrial vacuum (industrial vacuums) | Berosa | – | – | – | Switzerland |
| Sweeper (industrial) | Berosa | – | – | – | Switzerland |
| Floor scrubber-drier | Berosa | – | – | – | Switzerland |
| High-pressure cleaner | Berosa | – | – | – | Switzerland |
| Fine dust vacuum | Berosa PHARMA 20.18 | – | – | – | Switzerland |
| Inert gas separator | Berosa EX001 | – | – | – | Switzerland |
| Conveyor belt scale (Smart Belt Scale SBS, Single/Twin/Double) | HASLER Suisse Sàrl SBS 2–SBS 10 TWIN | – | Belt width 200–2250 mm (depending on model) | – | Neuchâtel, Switzerland |
| MACC/VHRS electronic controller (panel or wall version) | HASLER Suisse Sàrl MACC/VHRS | – | – | – | Neuchâtel, Switzerland |
Additional services
Quality
The products are designed for robust continuous outdoor operation (IP 65 / NEMA 4, -25 °C to +60 °C, optional Ex protection) and comply with the applicable standards; the accuracy of the belt scales is ±0.25–0.5 %.
| Evidence | Neuchâtel |
|---|---|
| Protection rating IP 65 / NEMA 4 | |
| Accuracy ±0.25–0.5 % | |
| ISO 9001 |