Products
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Fax： (+86) 531 58756239
Mail： admin@jnkason.com
Feature
-Full English interface operation, more convenient;
- This instrument uses two thickness measurement methods: magnetic and eddy current.
-Can be equipped with 10 types of probes F1, F10, N1
- Limits can be set: Automatic alarms for measured values outside the limits; and histograms can be used to analyze a batch of measured values; LCD display, backlight control can be switched on and off;
-With menu operation;
-It has an error prompt function and provides error prompts through screen display or beep sound;
-There are two shutdown modes: manual shutdown mode and automatic shutdown mode;
- Powered by lithium battery;
- Using international 9-pin socket;
Functional use
It can be used to measure the thickness of electroplating layers, paint layers, enamel layers, aluminum tiles, copper tiles, babbitt tiles, phosphate layers, paper, and can also be used to measure the thickness of hull paint and attachments to underwater structures. This instrument can be widely used in Testing fields such as manufacturing, metal processing industry, chemical industry, and commodity inspection.
Technical Parameters
|
Measuring principle: |
magnetic induction and eddy current |
|
Probe connection method: |
split wire connection (replaceable) |
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Measuring range: |
0-1250um (depending on the probe) |
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Resolution: |
0.1um (F1, N1 probe) |
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Indication accuracy: |
±(2%H+1)um; H is the thickness of the coating being measured |
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Display method: |
128*64 dot matrix LCD |
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Storage capacity: |
can store 5 groups of measurement data (each group can have up to 100 measurement values) |
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Unit system: |
metric (μm), imperial (mil) can be freely converted |
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Working power: |
3.7V |
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Charging voltage: |
5V2A |
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Continuous working time: |
more than 200 hours (without backlight) |
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Overall dimensions: |
125*71*27mm (host) |
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Overall machine weight: |
0.4KG |
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Statistical functions: |
average value, maximum value, minimum value, number of Tests, standard deviation |
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Working method: |
direct method and group method |
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Measurement method: |
continuous measurement method and single measurement method |
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Temperature: |
-20℃~+50℃ (operating temperature), -30℃~+70℃ (storage temperature) |
|
Humidity: |
≤90%RH |
|
Environmental requirements: |
The environment is free of strong vibrations, strong magnetic fields, corrosive media and severe dust. |
Optional probe parameter table
|
Probe model |
F400 |
F1 |
F1/90 |
F10 |
N1 |
CNI02 |
|
|
working principle |
Magnetic induction |
Eddy current |
|||||
|
Measuring range（ um） |
0-400 |
0-1250 |
0-10000 |
0-1250(Chrome plated on copper0-40um) |
10-200 |
||
|
low resolution(um) |
0.1 |
0.1 |
10 |
0.1 |
1 |
||
|
Indication value error |
One point calibration (um) |
±[3%H+1] |
±[3%H+10] |
±[3%H+1.5] |
±[3%H+1] |
||
|
Two-point calibration (um) |
±[(1~ 3)%H+0.7] |
±[(1～3)%H+1] |
±[(1~ 3)%H+10] |
±[(1~ 3)%H+1.5] |
|
||
|
Minimum radius of curvature (mm) |
convex 1 |
convex 1.5 |
Straight |
10 |
3 |
Straight |
|
|
Measurement conditions |
The minimum area of the base |
ф3 |
ф7 |
ф7 |
ф40 |
ф5 |
ф7 |
|
Minimum critical thickness (mm) |
0.2 |
0.5 |
0.5 |
2 |
0.3 |
Unlimited |
|
Standard configuration
|
serial number |
Name |
quantity |
note |
|
1 |
Host |
1 set |
Independent research and development |
|
2 |
Iron-based probe (FE) |
1 piece |
Independent research and development |
|
3 |
Zero calibration base |
1 piece |
|
|
4 |
Standard test piece |
1 set |
|
|
5 |
Instrument box |
1 piece |
|
|
6 |
Operation guide |
1 piece |
|
|
7 |
Certificate |
1 piece |
|
|
8 |
Warranty Card |
1 piece |
|
|
9 |
USB data cable |
1 piece |
Optional |
|
10 |
Aluminum based probe (NFE) |
1 piece |
Optional |
|
11 |
Other probes |
|
Optional |