Working principle
Interfacial wave ~ echo mode (normal mode)
Echoes ~ echoes (fine mode)
Measuring range
1.5~ 20mm (normal mode)
0.3~ 10MM (fine mode)
Unit and the display resolution
Mm-0.001, 0.01, 0.1
Inches-0.0001, 0.001, 0.01
Probe zero point calibration
Calibration
Two-point calibration
Indication error
0.005mm (3mm) 0.05mm (20mm)
Display
128x64 dot matrix LCD (42x57 mm)
EL backlight and adjustable contrast
Thickness height up to 13.75 mm
Measuring the refresh rate
Conventional measuring 4Hz minimum scan time 25Hz
Material velocity range
1000~ 9999m/s, 0.0394~ 0.3937in/us
Data storage
Divided into 5 array can store 500 thickness values
Interface language
Chinese, English
Power supply
Two 1.5V AA batteries
When the battery is low, the low voltage alarm
Operation time
Two 5th battery using time up to 200 hours
Automatic shutdown
Shut down automatically after 5 minutes without operation
Working temperature
-10 ℃ ~ + 50 ℃, special requirements can be below-20 c
Dimensions
149mm×73mm×32mm (H×W×D)
Weight
Battery 200g