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SR-4000 concrete resistivity tester
SR-4000 concrete resistivity tester
Product details
SR-4000Concrete resistivity tester
| Product Name: | SR-4000 Concrete Resistance Tester |
| Instrument model: | SR - 4000 |
| Manufacturer: | Beijing Sichuanger Building Testing Technology Development Co., Ltd |
| working principle: | Testing the electrical resistivity of concrete using Wenner array sensors (with a spacing of 50mm) |
| application: | Measure the electrical resistivity of concrete and determine the areas where corrosion may occur |
| Applicable specificationsTechnical Standard for Inspection of Building Structures GB/T50344-2004; Code for Acceptance of Construction Quality of Concrete Structures GB50204-2002 | |
| Product Features | |
| ·No need to damage or drill concrete, it can be tested on its surface ·Sponge plug sensor for easy and accurate measurement ·There is a standard test block to ensure the reliability of measurement results ·Display reading retention function ·Rechargeable batteries can work for up to 5 hours ·Handbag ·Aluminum alloy carrying case is easy to carry |
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| Technical Parameter | |
| Measurement range: | 0 ∼ 2,000 Ω·M |
| Measurement accuracy: | 1 Ω·M |
| Display stability: | ±1 Ω·M |
| Display mode: | LCD display panel |
| Input impedance: | 100 MΩ |
| hold function | Reading retention function |
| Power support: | After charging, it can work continuously for more than 8 hours, 8.4V rechargeable battery |
| Operating temperature: | -10℃～50℃ |
| Product size: | 185ⅹ85ⅹ45mm |
| configuration | |
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SR-4000 host
● Sensor - Wenner probe
Sponge plugs (4 pieces)
● Connecting cables (connecting the host and Wenner probe)
● Standard block
● Conductive solution
Aluminum alloy carrying case
● Operation manual
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SR-4000 Concrete Resistance Tester Manual Download |
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