Product overview:

ED400 Eddy current thickness is ED300 improvement of thickness gauges, instrument performance greatly improved.
Instrument for measurement of insulation coatings on non-magnetic metal substrate thickness. Mainly used to measure thickness of aluminum Anodic oxide film on the surface or coating, can also be used to measure other aluminum, thickness of aluminum Anodic oxide film or coating on the surface of the workpiece, and other non-ferrous metal material thickness of the insulation layer, measure the thickness of plastic film and paper.
Instruments suitable for production sites, sales site, or to the construction site to fast, non-destructive thickness check, can be used for production testing, acceptance testing and quality supervision and inspection.
Instruments meet the national GB/T4957-2003 non-conductive cover on the non-magnetic substrates-measurement of coating thickness-Eddy current method.
Characteristics of the instrument
ED400 Eddy current thickness compared with ED300, has the following characteristics:
* Wide measuring range ED400 range up to 0~ 500 μ m.
* High precision ED400 measurement accuracy up to 2%.
* High resolution ED400 resolution up to 0.1 μ m.
* Calibration is simple Correction and '50 Mu m' '0' only two points, to guarantee precision in the full scale range.
* Substrate conductivity effect Substrate varies from pure aluminum to aluminum alloys, copper, brass, the measurement
Error is not greater than 1~ 2 μ m.
* Improve the reliability of High integration, high stability and electronic devices, circuit optimization, reliability
Improved.
* Stability improved Advanced temperature compensation technique for measuring values with ambient temperature changes very little. Instrument
Correction to long-term use at the production site at a time.
* Probe life long Germany imported, in Germany the thickness gauge probes used on lines, line probe life
Can be greatly extended.
* Probe long core life Using high intensity magnetic core material, trimmer design, probe plug life span can be greatly extended
Long.
* Interchangeable probes External probe, probe is damaged, users are free to replace the spare probe. Instrument without
Depot repair requirements.

Technical parameters:

Measuring range: 0~ 500 μ m
Measurement accuracy: 0~ 50 μ m: ± 1 µ m;
50~ 500μm: ±2%
Resolution: 0~ 50 µ m:0.1 µ m,
50~ 500μm: 1μm;
0~ 500 µ m:1 µ m (optional)
Operation temperature: 5~ 45 c
Overall dimensions: 150mmx80mmx30mm
Weight: 260g

Standard configuration

Host 1
Probe 1
Matrix 1 (alloy 6063)
Calibration foil 1 piece (about 50 μ m, test report)
Operating manual 1
Certificate 1
Warranty card 1
Portable equipment box 1