NJ-CR concrete resistivity and rebar corrosion tester
| Place of Origin: | Beijing |
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Company Profile
| Location: | Beijing, China (Mainland) |
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| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
| Main Products: | Construction NDT Equipment, Building Facilities |
Product Detail
| Model No.: | NJ-CR |
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| Brand Name: | NAIJIU |
Product Description
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
Detector:
concrete rebar corrosion potential, 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