LS223+F5N3 Probe

LS223+F5N3 Probe


     Ⅰ.Brief Introduction                                                                                                                     

  The LS223 Coating thickness gauge is split type instrument, the measuring range of F5N3 probe is 0.0-5000μm. It can be used not only to measure non-magnetic coatings such as paint, varnish, enamel, chrome and galvanizing on ferromagnetism metal substrates such as steel or iron, but also measure Non-conductive coatings such as paint, anodized layers or ceramic on non-magnetic metal substrates such as copper, aluminum, die cast zinc, brass etc.


LS223 Coating Thickness Gauge+F5N3 Probe

  Standards for the product:
  GB/T 4956-2003 Non-magnetic Coatings on Magnetic Substrates-Measurement of Coating Thickness-Magnetic Method
  GB/T 4957-2003 Non-conductive Coatings on Non-magnetic Basis Metals-Measurement of Coating Thickness-Eddy Current
  DIN EN ISO 2808 Paints and Varnishes-Determination of Film Thickness
  JJG-818-2005 Verification Regulation of Magnetic and Eddy Current Measuring Instrument for Coating Thickness


Parameter LS223 Coating Thickness Gauge
Probe tip  Ruby fixed
Probe type F5N3 prbe
Measuring principle Fe:Hall Effect / NFe: Eddy curren
Measuring rang Fe:0.0-5000μm NFe:0.0-3000μm



≤±(3% reading+2μm):0-3000μm
≤±(5% reading+2μm):3000-5000μm

Unit  μm / mil
Measuring interval
Minimum measuring area Ø = 25mm
Minimum curvature  Convex:5mm / Concave:25mm
Minimum substrate thickness  Fe:0.2mm / NFe:0.05mm
Display  128×64 dot matrix LCD
Power supply  2pcs of 1.5V AA alkaline battery
Range of operation temperature  0℃-50℃
Storage temperature range  -20℃-60℃
Host size  126*66*35 mm
Probe size  22*26*55 mm
Weight(with battery)  160 g


1. Wear-proof ruby probe tip for long-term use

LS223 Coating Thickness Gauge+F5N3 Probe

  2. No calibration, just zero adjustment.Only one button, easy to operate

 LS223 Coating Thickness Gauge+F5N3 Probe

  3. With temperature compensation function and digitalizing analog signal function,these sensors are unsusceptible to interference and provide an excellent measuring accuracy
  4. The measuring range is 0.0-5000μm


LS223 Coating Thickness Gauge+F5N3 Probe

  5. The gauge automatically identify the substrate and switch measurement mode rapidly,"Fe", "NFe", "Fe/NFe" three measurement modes can be set. Chinese and English languages can be easily switched

LS223 Coating Thickness Gauge+F5N3 Probe

  6. With external cable probe, two different measuring range can be easily changed between 3mm and 5mm

      Ⅳ.Operation video                                                                                                                       

      .Packing Details                                                                                                                        

No. Item Quantity Unit
1 LS223 Coating Thickness Gauge 1 Set
2 Fe plate of zero adjustment 1 Pcs
3 NFe plate of zero adjustment 1 Pcs
4 Standard film 1 Pcs
5 Instruction manual 1 Pcs
6 Certificate/Warranty card 1 Pcs
7 1.5V AA alkaline battery 2 Pcs


       1.The meter has one-year warranty. If the gauge works abnormally, pleasesend the whole gauge to our company for maintenance
       2.Provide users with spare parts and lifelong maintenance services
       3.Provide the users with the meter inspection service 
       4.Free technical support for long term
       Manufacturer: Shenzhen Linshang Technology Co.,Ltd. Website:       
       Service hotline: 0755-86263411 Email:

Tags: Coating thickness gauge