Description
Overview
GAOTek Conductivity and Resistivity Tester is the first-generation of digital conductivity meter designed with eddy phase. These products may be used for distinguishing, grading, and state detecting for non-ferromagnetic metals. These are commonly used in industries of machinery, electric power, aviation, aerospace, nuke, military, etc.
Features
- Aesthetically pleasing, portable, user-friendly design
- Large screen displaying multiple parameters simultaneously
- Backlit display for easy reading in low-light conditions
- Convenient temperature coefficient setting and auto-calibration
- Precise measurement with lift-off and temperature compensation
- Interchangeable probes for user flexibility
- Built-in memory for extensive data storage
- Multiple measuring units and language options
- Easily switch to resistivity values on the interface
Technical Specifications
| Working Frequency | 60 KHz, sine wave |
| Measurement Range for Conductivity | 7.76%IACS to 112%IACS, or 4.5 MS/m to 65 MS/m, or resistivity 0.01538 to 0.22222 Ω•mm²/m |
| Resolving Power | 0.01% IACS (when < 51%IACS); 0.1% IACS (51% IACS to 112% IACS) |
| Measuring Precision | ±0.5% reading |
| Lift-off Effect | Probe compensation 0.019 in (0.5 mm) |
| Temperature Measurement | 32 °F (0 °C) to + 122 °F (50 °C) (precision 0.9 °F (0.5 °C)) |
| Auto Compensation Function | Measured result of conductivity, adjusting to value at temp. 68 °F 20 °C (20 °C) automatically; Manual input temperature compensation mode |
| Probes | Probe diameter ¢14mm, working frequency 60KHz. The probe is made of imported material, wear-resistant and high-temperature resistant, and can be replaced intelligently. |
| Normal Working Environment | Temperature: 32 °F (0 °C) to + 122 °F (50 °C); Relative humidity: 0% to 95% |
| Display | Liquid crystal big screen, backlight designed, multiple items of important parameters displayed simultaneously |
| Power Supply | Equipped with a lithium-ion battery of 2200 mA/h |
| Reading Memory | Storage for 16000 groups of measured data files |
| Communication with PC Machine | RS 232 interface |
| Shell of Instrument | Engineering plastic, high impact-resistance, waterproof shell |
| Package and Protection | High impact-resistance, waterproof, portable box made of aluminum alloy; inside includes instrument, probes, communication cable, operation manual, conductivity blocks, recharger, instrument stand, U-disk (or optical disk) |
| Accessories | 2 pieces of standard conductivity blocks (Additional blocks available for purchase) |
| Dimensions of Host Machine | 8.66 in x 3.74 in x 2.17 in (220 mm x 95 mm x 55 mm) |
| Weight of Host Machine | 0.5 lb (226.8 g) (including batteries) |
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