NJ-CR Concrete Resistivity And Rebar Corrosion Tester
Detection method: Adopts the half-cell potential method to test the rebar corrosion condition in the concrete structure; adopts the Wenner sensor (Spacing is 50mm) to test the concrete resistivity
Standard: GB/T50344-2004 Technical standard for inspection of building structure JGJ/T 152-2008 Technical specification for test of reinforcing steel bar in concrete Application: The equipment can test the rebar corrosion potential in the concrete structure based on the potential testing mode, and it can test any structure with different surface area and direction. Under the concrete resistivity testing mode, the equipment can test the resistivity to evaluate the corrosion possibility in concrete structure. Both methods can evaluate the rebar corrosion possibility in the concrete structure.
Feature: 1. Twomethods for rebar corrosion potential testing( direct method and gradient method) are suitable to different test field. 2. 0~2000 kΩ cm large range concrete resistivity testing 3. Large touch color screen to display and control, convenient usage, and additional keyboard for inputting 4. The screen can display corrosion potential color histogram directly, the user can evaluate the corrosion degree onsite quickly. 5. Multi-functional PC can store and process the data. 6. Rechargeable lithium batteries to ensure long working hours 7. Mini printer for printing directly.
Parameter: Range: 0~2000 kΩcm,±1000mV Display resolution: 0.1 kΩcm,1mV Storage: 128 groups PC communication parameter: 115200 baud rate LCD : 640*480 Host dimension: 160*115*50mm Host weight:1.5kg
System configuration: Concrete resistivity and rebar corrosion tester Wenner sensor, saturated copper sulfate probe Resistivity standard mould AC adapter Superconducting sponge plug Connecting cable and line Mini-printer and charger PC software and data cable
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