Supports the following standards: AASHTO PROVISIONAL STANDARD TP 95-11
Resipod is a fully integrated 4-point Wenner probe, designed to measure the electrical resistivity of concrete in a completely non-destructive test.
Operating on the principle of the Wenner probe, the Resipod is designed to measure the electrical resistivity of concrete or rock. A current is applied to the two outer probes, and the potential difference is measured between the two inner probes. The current is carried by ions in the pore liquid. The calculated resistivity depends on the spacing of the probes.
It is extremely fast and stable and packaged in a robust, waterproof housing designed to operate in a demanding site environment. The Resipod is the successor of the classic CNS Farnell resistivity meter.
Surface resistivity measurement provides extremely useful information about the state of a concrete structure. Not only has it been proven to be directly linked to the likelihood of corrosion and the corrosion rate, recent studies have shown that there is a direct correlation between resistivity and chloride diffusion rate and even to determination of early compressive strength. This makes it one of the most versatile NDT methods for concrete.
Waterproof and designed to float
Supplied with a USB connection and dedicated Resipod Link PC software, rugged carrying case, test block and documentation
DOT tested and field proven through highway department studies
Specifications
Range: 0.1 – ca. 1000 k?cm
Resolution: 200?A ±0.2 k?cm or ±1%
Resolution: 50?A ±0.3 k?cm or ±2%
Resolution: <50?A ±2 k?cm or ±5%
Frequency: 40 Hz
Memory: 500 measured values
Power: >50 hours autonomy
Charger: USB type B, (5V, 100mA)
PRODUCTS OFFERED BY INDUSTRY
• ZycoTherm-SP WMA/HMA • NanoTac Less-Tracking Tack Coat • EC-30 Environmental Prime Coat • Asphalt Pavement Seal Coat • High Performance Cold Mix • Asphalt Crack Repair • Hot Pour Joint Sealants • Crack Reducing Interlayer • Asphalt Fibers
• Reinforcing Steel - Fabricated and Stock • Welded Wire Mesh • Fiberglass Reinforcing • Basalt Composite Reinforcing • Concrete Fiber Reinforcing • Rebar Supports and Accessories • Smooth Dowels and Support Baskets • Dowel Epoxy • Expansion Joint Materials • Joint Sealants and Epoxies • Compression Seals • Bagged Concrete Mixes • Portland Cement Super Sacks
• Forming Lumber and Plywood • Hardwood Timber Mats • Engineered Forming Systems • Paving Forms • Trench Former Systems
• PVC Conduit
• HDPE Conduit and Microduct • Rigid Metal Conduit • Stainless Steel Conduit • Fiberglass Conduit • Fittings and Solvents • Wire • Cable Tray and Hanger Packages • Duct Bank Spacers • Exterior Lighting & Light Poles • Junction Boxes, Pull Boxes, Ground Boxes • Electrical Enclosures • LockJaw Enclosure Security • HPS Dry-Type Power Transformers
• PE and CPVC Pipe and Fittings
• Fire Sprinkler Tube
• Mechanical Tube
• HOPE Gas Lines
• Pipe Hangers and Rollers
• Firestopping
• Crystalline Waterproofing Admixture • Integral Concrete Hardeners • Curing Compounds • Evaporation Retardants • Bond Breakers • Air Entraining Admixtures • Set Retarders and Accelerators • Mid and High-Range Water Reducers • Silica Fume
• Framing Lumber and Hardware • Engineered Lumber Products • Siding and Trim • Finish Trim • Concrete Masonry Units • Bagged Mortar and Cement • Composite Decking • Tools