- ● Integrated with Probe N: the eddy current principle to measure the thickness of insulating coatings on non-magnetic materials.
- ● Zero point calibration and two-point calibration to correct the system error of the probe
- ● Features two working modes: DIRECT and BATCH & two measuring ways: CONTINUE and SINGLE
- ● Statistics include the mean, maximum, minimum, test numbers and standard deviation.
- ● Memory of 500 data
- ● Deletion of current data, calibrated data, limit data and all data stored.
- ● Integrated with printer to print the statists values if needed
- ● Low battery indication and error alarm
- ● Buzz during operation for indication
- ● Backlight for the screen
- ● Auto or manual shutdown
TT-2501 Digital Coating Thickness Gauge Specifications
Probe types | N | |
Working principle | Eddy current | |
Measuring range | 0 to 1250 μm | |
Minimum resolution | 0.1μm | |
Tolerance | Zero point calibration | ±(3%H + 1.5) |
Two-point calibration | ±[(1%-3%)H + 1.5] | |
Measuring condition | Min. curvature radius (mm) | Convexity 3; concave 10 |
Min. testing area diameter (mm) | Ø5 | |
Critical thickness of substrate (mm) | 0.3 | |
Power supply | Battery AAA 1.5V (2pcs) | |
Working temperature | 0~40°C | |
Dimensions (mm) | 145×60×28 | |
Weight (g) | 132 |