Comparison numbers
| 17 | Products researched | |
| 6 | Research hours | |
| 400 | Readers | |
| 0 | Customer ratings |
Best Coating Thickness Gauges
Layer Thickness Measuring Device Comparison 2026
Sort & Filter
Available at
Dimensions
Weight
Display
USB port
Power supply
Advantages
Shipping (Amazon)
Best Product



1
Trotec BB20
Amazon
Available at

see vendordays

see vendordays
Dimensions
0,9 x 2,1 x 4,3 in
Weight
3,5 oz
Display
USB port
Power supply
Battery
Advantages
- USB port is available
- Display illumination
Shipping (Amazon)
see vendorAmazon
Bestseller



2
Eray SR-A770
Amazon
Available at

see vendordays00$

see vendordays00$
Dimensions
0,9 x 2 x 4,6 in
Weight
3,2 oz
Display
LC display
USB port
Power supply
AAA battery, USB cable
Advantages
- Display is illuminated
- Files transferable via USB port
Shipping (Amazon)
see vendorAmazon



3
VVV-Group CM-206X
Amazon
Available at

see vendordays00$

see vendordays00$
Dimensions
Weight
Display
LC display
USB port
Power supply
Advantages
Shipping (Amazon)
see vendorAmazon
Best Price



4
VVV-Group CM-205
Amazon
Available at

see vendordays00$

see vendordays
Dimensions
Weight
17,6 oz
Display
LC display
USB port
Power supply
Advantages
Shipping (Amazon)
see vendorAmazon



5
VVV-Group CM-208FN
Amazon
Available at

see vendordays00$

see vendordays
Dimensions
Weight
Display
USB port
Power supply
Advantages
- USB port is available
Shipping (Amazon)
see vendorAmazon



6
Extech CG204
Amazon
Available at

see vendordays

see vendordays
Dimensions
12,6 x 24,4 x 47,2 in
Weight
6,2 oz
Display
USB port
Power supply
Battery, USB cable
Advantages
- Files transferable via USB port
Shipping (Amazon)
see vendorAmazon



7
Rocky Mars UT343D
Amazon
Available at

see vendordays

see vendordays00$
Dimensions
1,6 x 2,5 x 6 in
Weight
Display
USB port
Power supply
Advantages
- Has a USB connection
Shipping (Amazon)
see vendorAmazon

