Settled Fe Probe Coating Thickness Gauge Film Thickness Tester
Settled Fe Probe And Plastic Shell Coating Thickness Gauge With Switch off automatically or manually
Functions & Features
Technical Parameters
Technical Parameters | ||||||||
Model No. | Leeb250A | |||||||
Measuring principle | Fe | |||||||
Measuring range (µm) | 0~1250μm | |||||||
Probe | Settled | |||||||
Shell | Plastic | |||||||
Accuracy | ±(1~3%H+1) μm; H refers to the thickness of testing piece | |||||||
Minimum resolution (µm) | 0.1μm | |||||||
Min curvature of the min area (mm) | Convex1.5 Concave9 | |||||||
Diameter of the min area (mm) | Φ7 | |||||||
Critical thickness of substrate (mm) | 0.5 | |||||||
Memory | 200 groups measured data | |||||||
Dimensions | 115*55*23mm | |||||||
Power supply | AAA Alkaline battery | |||||||
Standard Configuration | Main unit,5 calibration specimens (48.5μm,99.8μm,249μm,513μm 1024μm),1 probe & substrate | |||||||
Optional Accessories | Probes,Specimens,1 leather sheath |
Error code | Implications of error code | The cause and solution |
E02 | Probe or instrument damage | Repair probe or instrument |
E03 | Probe or instrument damage | Repair probe or instrument |
E04 | Measured values occur large fluctuations (For example when soft layer measurements); Magnetic field effect | When the measure menton the softcover, auxiliary device to measure should be adopted;Stay away from the strong magnetic field environment |
E05 | Too close to the probe from the metal substrate when the phone is switched on | Probe from the metal substrate |
E08 | Probe or instrument damage | Repair probe or instrument |
E11 | Probe model in conformity with this group of the original data corresponding to the probe model | Replace the suitable probe Choose an unused group units Delete after calibration again |
E15 | Zero deviation is too big, can not be zero | Select the appropriate substrate or repair equipment |
E20 | This set of unit for calibration value | Choose an unused group unit Or delete after calibration again |
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