UM-1D Digital Through Coating Ultrasonic Thickness Gauge w/ E-E Mode Echo-Echo

Operating principle:

Standard mode:P-E (pulse-echo) method with dual-element probes
Coating mode:E-E (echo-echo) method with dual-element probes
Probe zero adjustment: Selectable: 1-point calibration: normal measurement
2-point calibration: curve surface measurement or other special application with a high precision
V-path correction:Automatic
Measuring range:
0.8mm to 300mm; 0.031in to 11.81in in standard mode
3.0mm to 18.0mm; 0.118in to 0.709in in through coating mode Depending on probe, material and surface condition
Digital resolution:0.001in or 0.1mm
Units: inch or mm
Display:128×64 dot-matrix LCD screen (1.65in×2.24in; 42mm×57mm) EL backlight and switchable contract ratio
Digit height: 0.54in or 13.75mm
Measurement update rate: 4 Hz in standard measurement mode 25 Hz in MIN capture mode
Material velocity range: 1000 to 9999 m/s; 0.039 to 0.394 inch/µs
Power:Two 1.5V AA alkaline batteries Warning with low battery voltage
Auto shut-off:After 5 minutes of non-use
Operating temperature: -10℃ to +50℃; +14℉ to +122℉ Specification to -20℃/-4℉ on request
Data logger capacity: Up to 500 readings can be divided into a maximum of 5 files (user-selectable)

Optional accessories:

Attachable rubber case
Numerous special probes on request
4-step/6-step block for calibration
Data transmission cable
Application software