Product parameters:
Product overview
HC-220 coating thickness measuring instrument using Eddy current thickness portable coating thickness gauge, it can quickly and without injury, sophisticated manner TU, coating thickness measurement. Can be used in the laboratory, can also be used for the project site. Can be widely used in manufacturing, metal processing, chemical industry, inspection testing. Material protection the necessary instruments. Non-destructive measurement of non-magnetic metal (such as copper, aluminum, zinc, Tin, and so on) on non-conductive coating thickness (such as rubber, paint, plastic, Anodic oxide film).
Characteristic parameters
Eddy current thickness method is used, measurement of non-conductive coatings on non-magnetic metal substrate thickness;
With two measuring modes: continuous measurement (CONTINUE) and Word measurement (SINGLE);
Has two operating modes: direct method (DIRECT) and group (App1);
Five statistics: the average (MEAN), maximum (MAX), minimum (MIN), the number of tests (NO.) and the standard deviation (S.DEV);
Two methods can be used for calibration and calibration of probe system error correction;
With storage function: you can store 500 measurement values;
Delete function: to delete the occurrences of a single suspect in the measurement data, but also deletes all the data within the storage area in order to make new measurements;
Limits that can be set: automatic gauge measuring value outside of alarm; And histogram for a number of measurements that are available for analysis;
Print: printable measurement, statistics, gauge, histogram;
Has the PC communication: can be measured, statistical value transmitted to the PC, so that the data can be further processed;
With low supply voltage indication;
With beep prompt action works;
Has an incorrect function through onscreen or beep for error;
A shutdown in two ways: manual shutdown mode and the automatic shutdown mode;
Parameter specifications
Probe type | HC-220 (magnetic n) | |
Working principle | Eddy current | |
Measuring range (µ m) | 0~1250? Copper chrome (0-40) | |
Low resolution (μ m) | 0.1μm (0-100) , 1μm (100-1250) | |
Display | The back face, four readings, two lines of statistics, Chinese | |
Calibration | Factory calibration, zero calibration, calibration foil calibration | |
Indication | Calibration (μ m) | ±(3%H+1.5) |
Two-point calibration (μ m) | ±((1~3%H)+1.5) | |
Test strips | Measuring curvature of (μ m) | Convex: 1.5mm/concave surface: 3mm |
Minimum par value of diameter (mm) | Φ5 | |
Matrix of critical thickness (mm) | 0.3mm | |
Use environment | Temperature: 0 ℃-40 ℃ | |
Humidity: 20%RH-90%RH | ||
Strong magnetic field environment | ||
Overall dimensions | 140*65*30mm | |
Net weight | 0.2KG | |
Probe selection parameters
| Cover layer | Organic materials, such as non-magnetic coatings | Non-magnetic properties of non-ferrous metal cover |
| Matrix | (Such as: paint, coatings, plastics, enamels and Anodic polarization, etc) | (Such as: chromium, zinc, aluminium, copper, Tin, silver, etc) |
| Such as iron, steel, and other magnetic metals | F-type probes? Measuring range: 0 µ m~1250 µ m | F-type probes? Measuring range: 0 µ m~1250 µ m |
| Such as copper, aluminum, brass, zinc, Tin and other non-ferrous metals | N-type probes? Measuring range: 0 µ m~1250 µ m | N-type probes are used only for chrome on copper measurement range: 0-40 |

