State of the art ultrasonic technology allows you to obtain ultra precise thickness measurements
and store them to memory. This digital tester is capable of reading wall thickness down to 0.1mm
with a super high adjustable resolution of up to 0.001mm. This dynamic sonic gauge is designed to
measure the thickness of metallic and non-metallic materials such as steel, aluminium, titanium, plastics, ceramics, glass and any other good ultrasonic
wage conductor as long as it has parallel top and bottom surfaces. The UM-3 will accurately display reading in either inch or millimeter after a simple calibration to a known
thickness or sound velocity.
Operating principle:
I-E (interface-echo) mode with single-crystal delayed probe
E-E (echo-echo) mode with single-crystal delayed probe
Measuring range:
1.5mm to 18mm; 0.059in-0.709in in I-E mode
0.25mm to 10mm; 0.012in-0.394in in E-E mode
Depending on probe, material and surface condition
Digital resolution:
H＜0.4in : 0.0001in/ 0.001in/ 0.01in or 0.001mm/0.01mm/0.1mm
H≥0.4in : 0.001in/ 0.01in or 0.01mm/0.1mm
Units: Selectable: 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
Operating time:
Up to 200 hours (without backlight) with alkaline batteries, depending on operating mode
Auto shut-off:
After 5 minutes of non-use
Operating temperature:
-10℃ to +50℃; +14℉ to +122℉
Specification to -20℃/-4℉ on request
Size:
5.86in×2.87in×1.25in; 149mm×73mm×32mm (H×W×D)
Weight:
200g; 7oz (including batteries)
Data logger capacity:
Up to 500 readings can be divided into a maximum of 5 files (user-selectable)
Optional accessories:
Attachable rubber case
4-step/6-step block for calibration
Data transmission cable
Application software
Operating language:
English and Chinese
Application software:
UMVIEW
Interfaces:
Serial RS 232C port in combination with a communicative cable;
Data transfer parameters: 8 bits, 1 stop bit, 9600 baud, no parity.
This digital tester is capable of reading wall thickness down to 0.1mm
with a super high adjustable resolution of up to 0.001mm. This dynamic sonic gauge is designed to
measure the thickness of metallic and non-metallic materials such as steel, aluminium, titanium, plastics, ceramics, glass and any other good ultrasonic
wage conductor as long as it has parallel top and bottom surfaces.
- Standard package:
UM-3 thickness gauge
Standard probe (single-crystal delayed probe)
Carrying case
Two 1.5V AA alkaline batteries
Couplant
Operating manual
Certification of quality
Packaging list
