Main Functions:
Utilizing the eddy current measurement method, this instrument can non-destructively measure the thickness of non-conductive insulating coatings on non-magnetic metal substrates (such as rubber, plastic, paint, and oxide layers on aluminum, copper, zinc, and tin).
- Fully Chinese menu
- Two measurement modes
- Two working modes
- Can store up to 500 measurement values
- Data deletion function
- Limit settings available
- Automatic alarm for out-of-limit measurements
- Low battery indicator
- Manual and automatic shutdown options
Technical Parameters:
Model | Dor Yang 211 |
---|---|
Probe Type | N1 |
Working Principle | Eddy Current |
Measurement Range | 0–1250 μm |
Minimum Resolution | 0.1 μm |
Accuracy | One-point calibration: ±(3%H+1) |
Two-point calibration: ±[(1~3%)H+1] | |
Testing Conditions | |
Minimum Curvature Radius (mm) | Convex: 1.5, Concave: 9 |
Minimum Area Diameter (mm) | Φ7 |
Minimum Critical Thickness (mm) | 0.5 |
Operating Environment | |
Temperature | 0–40℃ |
Humidity | 20%–90% |
Power Supply | Two AAA alkaline batteries (1.5V) |
Dimensions | 150 × 55.5 × 23 mm (main unit) |
Weight | F1: 165g, N1: 205g |
Standard Accessories:
- Main unit
- Standard test pieces
- Substrate
- AAA alkaline batteries
- N1 probe
Optional Accessories:
- Various probes
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