Thel-mar Weir
The Thel-Mar Volumetric Weir is a practical and economical calibrated measuring device used to determine infiltration in newly installed sewer lines, as well as substantial flows in existing pipes. The weirs offer the advantage of a 90-degree v-notch for measuring small infiltration flow where accuracy is paramount. The rectangular portion of the compound weir measures larger volume flow rates. The faceplates are laser engraved and cut for easy viewing.
Contact Van WaltAdvantages
- The faceplate is engraved with both level and flow measurements so you can easily see and record the flow rate of water in a pipe or channel
- As the water level in a pipe increases so does the flow rate
- Multiple sizes available. From 150mm to 400mm diameters
- Compatible with Van Walt’s Data Collection systems
- Easy to install and maintain
- Made from durable materials – Lexan, stainless steel and reinforced composites
- Designed for durability and reliability, they ensure consistent performance in industrial, municipal, and environmental applications.
Thel-mar Weir Equipment Options:
Applications
- Edge of field monitoring
- Wastewater Collection
- Toe drain monitoring
- Hydroelectric power stations
- Stormwater Management
- Process Monitoring
Specifications
Resources
Manuals & Downloads
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