Resistivity Tester
A complete solution for measuring the electrical resistivity of concrete both in the laboratory under controlled conditions and on site. Standard fixed spacing surface Wenner probe with variable spacing and bulk resistivity accessories
All-in-one solution for concrete electrical resistivity testing
Rugged water-proof construction
Equally reliable, accurate and standardized but faster than laboratory RCP testing
Measuring Range 1 to approx. 1000 kΩcm (depending on probe spacing)
Measured Quantity Electrical resistivity [kΩcm]
Accuracy From ±0.2 to ±2 kΩcm (depending on resistivity range)
دستگاه تعیین مقاومت الکتریکی بتن
دستگاه مقاومت ديجيتالي آراي متر با 2 پراب جهت ارزيابي ضريب احتمالي فرسايش در ميلگردهاي مقاومتي
فاصله گذاري منظم 5 سانتيمتري
عمر باطري 100 ساعته همراه با مته ، ژل ، قالب و متعلقات
Weight complete in carrying case |
4 kilos |
Display: |
4-1/2†Digit in LCD |
Resolution: |
± 0.1K ohms cm (± 1 Digit) |
Range: |
0.5 - 20K ohms cm |
Battery: |
9 Volt |
ساخت کمپانی NDT James آمریکا
Ohmcorr Test System
Resistivity Meter for Concrete
Resistivity meter to assess corrosion currents in concrete.
Features & Benefits
· RESISTIVITY LEVEL · (K OHMS CM) · <5 · 5 to 10 · 10 to 20 · >20 |
POSSIBLE CORROSION RATE OF REINFORCEMENT REBARS Very High High Moderate to Low Insignificant |
The James OhmCorr™, when used in conjunction with the James CorMap™ System provides an economic and sound means of diagnoses of corrosion in reinforced concrete.
Specifications
Weight complete in carrying case |
8 lbs (4 kilos) |
Display: |
4-1/2†Digit in LCD |
Resolution: |
± 0.1K ohms cm (± 1 Digit) |
Range: |
0.5 - 20K ohms cm |
Battery: |
9 Volt |