PRODUCTS
- Product description
-
Coating Thickness Gauge
Features:
●Two thickness measuring methods adopted, the gauge can be applied to thickness measuring of non-magnetic coating on magnetic metal substrate as well as non-conductive coating on non-magnetic metal substrate;
●5 types of probes can be used (F400, F1, F10, N1, CN02,)；
●2 measuring modes are available: continuing measuring mode（CONTINUE）and single measuring mode（SINGLE）；
●2 operation modes are available: direct mode (DIRECT) and batch mode (A-B)；
●5 statistic values：mean value（MEAN）, max. value（MAX）, min. value（MIN）, numbers of measuring（NO．）, standard deviation（S．DEV）；
●2 methods can be used to calibrate the gauge, and the system error of the probe can be corrected by use of basic calibrating method:
●Storage function: 495 measuring values can be stored;
●Deletion function: delete the single questionable data occurring in measuring, as well as all of the data in memory area to perform the new measuring;
●Limit can be set: capable of alarming automatically for measuring values out of limit; and a batch of measuring values can be analyzed via histogram;
●Printing function: measuring value, statistic value, limit and histogram can be printed;
●Capable of communication with PC: measuring values and statistic values can be sent to PC to perform the further process for data;
●Indication of low voltage;
●Buzzing indication in the course of operation;
●With the function of error warning, error warning can be carried out through display or buzzing;
●Two shut down modes are available: manual shut down mode and automatic shut down mode;
INTERNATIONAL STANDARDS:
ASTM B 499, ASTM D 1400, BS 3900-C5-6B, DIN 50981,DIN 50984, ISO 1461,ISO 2360
Technical parameters
Probe model
F400
F1
F1/90°
F5
F10
Operating principle
Magnetic induction
Measuring range (mm)
0～400
0～1250
0～5000
0～10000
Low range resolution(mm)
0.1
0.1
1
10
Accuracy
One-point calibration (mm)
±(3%H+1)
±(3%H+5)
±(3%H+10)
Two-point calibration (mm)
±((1～3)%H+0.7)
±((1～3)%H+1)
±((1～3)%H+5)
±((1～3)%H+10)
Measuring conditions
Min curvature radius (mm)
Convex
1
1.5
Flatten
5
10
Diameter of the min area (mm)
F3
F7
F7
F20
F40
Probe model
N400
N1
N1/90°
CN02
N10
Operating principle
Eddy current
Measuring range (mm)
0～400(Chrome on copper
0～1250
0～40)
10～200
0～10000
Low range resolution(mm)
0.1
0.1
1
10
Accuracy
One-point calibration (mm)
±(3%H+0.7)
±(3%H+1.5)
±(3%H+1)
±(3%H+25)
Two-point calibration (mm)
±[(1～3)%H+0.7]
±[(1～3)%H+1.5]
___
±[(1～3)%H+25]
Measuring conditions
Min curvature radius (mm)
Convex
1.5
3
Flatten
Only flatten
25
Diameter of the min area (mm)
F4
F5
F5
F7
F50
Critical thickness of substrate (mm)
0.3
0.3
0.3
No limit
50mm aluminum foil
Note: H——Nominal value
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