MEWOI870 F&NF Coating Thickness Gauge

OEM/ODM Testing Instruments Manufacturer

  • Main Features:: MEWOI870 F&NF Coating Thickness Gauge
  • Model No.:: MEWOI870
  • Name:: MEWOI870 F&NF Coating Thickness Gauge


MEWOI870 F&NF Coating Thickness Gauge can be used for non-destructive coating thickness measurement of non-magnetic coatings, e.g. paint, enamel, chrome on steel.

There are five data groups, and readings will be automatically stored to memory for general groups (Not for direct group). Each group has individual statistics, alarm limit settings and calibration. User can recall and delete specified readings easily.

User does all operations via standard menu so easily. User can press the CAL button to start calibration freely.


A. 128*128 dot matrix LCD display, standard menu operations;

B. Two measure mode: single and continuous;

C. Two group mode: direct (DIR) and general(GEN), readings will be lost when power off in direct mode, andnot be lost in general mode. 80 readings can be stored for each group;

D. Zero point calibration and multi-point calibration(up to 4 points) for each group;

E. User can recall, delete specified readings, or delete group readings;

F. Statistics display: mean, minimum, maximum and standard deviation;

G. User can set high or low limit alarm for each group;

H. Power off automatically;

I. USB interface to data transmission;

J. Low battery and error indication;


Probe F

Probe N

Measuring principle

Magnetic induction

Eddy current

 Measuring range

0 to 1300um (0 to 51.2mils)

0 to 1300um (0 to 51.2mils)


± (3% of readings+1um)±

(3% of readings+0.039mils);

± (3% of readings+1um);

± (3% of readings+0.039mils);


0um~999um (1um),

1000um~1300um (0.01mm);

0mils~39.39mils (0.01mils),

39.4mils~51.2mils (0.1mils)

0um~999um (1um),

1000um~1300um (0.01mm);

0mils~39.39mils (0.01mils),

39.4mils~51.2mils (0.1mils)


One to four point calibration, zero calibration

Data Group

 One direct group (readings not be stored to memory), four general group (readings can be stored), Note: each group have individual statistics, alarm settings and calibration


No. of readings, mean, minimum, maximum and standard deviation


um, mm and mils


User can set the high/low alarm, and alarm icon displayed on LCD when over the limit

Minimum curvature radius

convex 1.5mm(59mils) and concave 25mm(984mils)

Minimum measuring size

Diameter 6mm(236mils)

Minimum thickness of substrate

F-probe: 0.5mm(0.02")

N-probe: 0.3mm(0.012")

Computer interface

Download data via USB interface

Power supply

Two 1.5v AAA battery

Operation temperature

0℃ to 40℃(32℉ to 104℉)

Storage temperature

-20℃ to 70℃(-4℉ to 158℉)


110mm*53mm*24mm (4.33"*2.09"*0.94")


92g (3.24oz)

After Sales