Description
Overview
GAOTek High Precision Eddy Current Testing is portable and digital style Eddy Conductivity Meters of series of Sigma 2008 C. These products are the patent ones from our Company. These are the only ones being able to replace similar products from abroad. These kinds of Digital Conductivity Meters are designed with eddy detection methods. These products may be used for distinguishing, grading and so forth detecting conductivity with non-ferromagnetic metal. These are commonly used in industries of metallurgy, machinery, electric power, aviation, aerospace, nuclear, military.
Features
- Advantages: attractive, portable, easy grip, convenient calibration for outings.
- Measuring range: 0.51 to 112% IACS or 0.3 to 65 MS/m for nonferrous metals.
- Temperature compensation and calibration design for reliable operation.
- Built-in memory stores 16000 data groups, connects to form reports.
- Instrument designed with lift-off compensation for precise measurements.
Technical Specifications
| Measurement Range For Conductivity |
0.51 % IACS to 112% IACS, or 0.3 MS/m to 65 MS/m, or Resistivity 0.01 to 3.33 Ω·mm²/m |
| Resolving Power | 0.01% IACS (when when<51% IACS) 0.1% IACS (from 51% IACS to 112% IACS) |
| Measuring Precision | ±1% reading |
| Lift-Off Effect | Compensation 0.004 in (0.1 mm) |
| Function Of Auto Compensation | Measured result of conductivity, adjusting to value at temp. 200 C automatically |
| Normal Working Environment | Temp. from 32 °F 122 °F (0 °C to 50 °C); relative humidity, from 0 to 95% |
| Display | Medium size screen, displaying conductivity, frequency, time |
| Power Supply | Equipped with best performance lithium-ion rechargeable battery |
| Sensor | One sensor of diameter ¢0.551 in (14 mm), working freq. 60 kHz. |
| Reading Memory | It is available to store up to 16,000 groups of measured data. |
| Weight Of The Host Machine | The weight is 0.66 lb ( 300 g) (including batteries) |
| Dimensions Of The Host Machine | 6.69 in x 3.46 in x 1.97 in (170 mm x 88 mm x 50 mm) |