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Universal Coating Thickness Gauge LZ-990

  • Fast and easy nondestructive measuring of coating thickness on nonferrous and ferrous metals
  • Auto select of base materials
  • Data memory and USB connector
  • High precision combined with wide measuring range 0...2000µm
  • Excellent cost/performance ratio

The coating thickness gauge LZ-990 is used for quality control in industrial coating. Further it is used to measure surface treatment and the automobile industry. The integrated sensor is sensitive to magnetic fields, and is mounted flexible in order to guarantee constant adjustment to the surface and constant contact pressure. Therefore the surface coating is measured nondestructive. The LZ-990 is suitable for measuring coating thickness of non- conductive materials on a nonferrous metal (aluminium, copper, titan, etc.) and on non-magnetic materials on a ferromagnetic material (iron or steel). The instrument recognizes the material automatic. The LZ-990 series can be characterized by their simple and therefore safe usage, without the need for special knowledge. Furthermore the instrument is equipped with a data memory for different applications, and an USB connector for data transfer to a PC.

Measuring range
   0...2000µm
Measuring principle
  Electromagnetic induction | Foucault current
Base material
ferromagnetic
yes | yes
  Nonferrous-metal
no   | yes
  Minimum thickness
2.5 x coating thickness  +  1.0 mm  |  Surface 10mm x 10mm)
Deposited material
Non-magnetic
yes | no
  electric isolating
no | yes
Precision
 Range 0.0...50.0
+/- 1µm
  Range 50.0...999µm
 +/- 2%
  Range from 1000µm
+/- 3%
Resolution
0...99.9µm
0,1µm
  100…2000µm
1,0µm
Display
Measuring unit
 Micrometer / Micron [µm] | mil (selectable)
  Display type | Update
LCD Matrix, Light | 500msec
Memory and statistic
Calibration value
 2 x 8 calibration curves 
  Measured value
approx. 1000 single values (statistical evaluable)
Data output
PC
USB connector (cable and software for MsExcel optional)
  Printer
RS232C connector (printer optional) 
Supply / Batteries
Amount / Type / Time
2 x 1,5V  |  AAA type | approx. 60h
Temeprature range
Operation | Storage
 0°...40°C | -20°...70°C
Weight
Appliance with batteries
approx. 100g
Dimensions
LxWxH
80 x 80 x 30mm
Casing material
 
 Polyamide, fiber-glass reinforced

Shipment:

Instrument with integrated, automatic measuring probe for ferromagnetic base materials and nonferrous metals (e.g. aluminium), basis substrat normal for 0-point-calibration, 3 reference standards (calibration foils), batteries, carrying loop, instruction manual and protective case.

... mehr Information (Download)

... Data Sheet
... Operation Manual

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Part Designation Price Number  
LZ-990 Universal coating thickness gauge    495,00 €