Test Range: 0~2 mm (standard) 0~6 mm, 12 mm (optional)
Resolution: 0.1 μm
Test Pressure: 17.5±1 KPa (film)
 

Measuring range: 0-10mm
Resolution: 0.01mm
Accuracy: 0.015mm
Contact area: Φ10mm

Measuring range: 0-17mm 
Resolution: 0.001mm
Accuracy: 0.005mm
Contact area: Φ10mm

Measurement ranges:0-1800um/0-70.9 mil
Resolution:0.1 um/1 um/0.1 mil
Measurement error:±(3%H+1um)
Work humidity range:0-95%RH

Measurement ranges:0-1.80mm/0-71.0 mil
Resolution:0.05mm/2mil(Car) 0.01 mm/1 mil(User)
Measurement error:±0.1mm
Work humidity range:10-80%RH

Measurement ranges:0-1500um/0-59mil/0-1.5mm
Resolution:(0.1um, 1 um)/0.1 mil/0.001 mm
Measurement error:≤150um ±5um >150um ±(3%H+1 um)
Work humidity range:0-95%RH

Measurement range:1.00-300.0mm
Data storage:1500
Operation frequency:5MHz/2.5MHz
Measurement error:±(0.5%H+0.05)mm

Measurement range:1.00-225.0mm
Data storage:500
Operation frequency:5MHz
Measurement error:±(0.5%H+0.05)mm

Measurement range:0 ~ 1800μm/70.8mil/1.8mm
Resolution:(0.1μm(<100μm),1μm(≥100μm))/0.1mil/0.001mm
Operating temperature:-20~+40℃
Operating humidity:10 95%RH

Measuring range:1.2 to 225.0mm Working frequency:5MHz Lower limit of pipe measurement:Φ20x3mm(steel) Sound velocity measurement range:1000-9999m/s

Measurement ranges: 0~1500um
Resolution: 0.1um/1um
Power supply: 3*1.5V AAA alkaline battery
Operation humidity: 10-95%RH

Measurement range:0- 1300um/51mil
Resolution:( 0.1 um(<100um), 1 um( ≥100um))/0.1 mil
Measurement error:≤150um ±5um ;>150um ±(3%H+1um)