Display Type |
128×64 dot-matrix LCD screen with EL backlight |
Operating Principle |
P-E (pulse-echo), E-E (echo-echo) with dual-crystal probes(Only for UM-2D) |
Measuring Range |
Standard mode: 0.8mm to 300mm, depanding on material and probes Thru coating mode: 3mm to 20mm with PT-08 probe(Only UM-2D) |
Measuring Limits of Tube(Steel) |
∮20mm×3.0mm(PT-08 probe) ∮15mm×2.0mm(PT-06 probe) The measuring error is up to ±0.1mm |
Ultrasonic Thickness Gauge Calibration |
1-Point Calibration |
For common thickness measurement |
2-Point Calibration |
For curve surface or special thickness measurement application |
V-Path Correction |
Automatic |
Measuring Error |
Low Limit to 10mm: ±0.1mm 10mm to high limit: ±(1%H+0.1)mm |
Repeatability |
±0.05mm |
Update Rate |
4Hz |
Velocity Range |
1000 to 9999 m/s(0.0394 to 0.3937 in/μs) |
Memory Function |
500 readings can be stored in 5 groups |
Minimum Value Checking |
Move the probe along the surface of the testing material, the gauge is able to find the thinnest point automatically. |
Warning Function |
If the measured value exceeds the pre-set limit, the warning tone will be start. |
Velocity Storage |
Total 5 different materials velocitiescan be stored. |
Languages |
English and Chinese |
Communication Port |
USB or Serial RS232 Port(Optional) |
Software |
UmView software for transmission, storage, analysis and documents editing(Optional) |
Power |
Two 1.5V AA alkaline batteries(Warning with low battery voltage) |
Operating Time |
Up to 200 hours with alkaline batteries(wihtout backlight) |
Instrument Shut-Off |
AUTO OFF after 5 minutes of inactivity |
Operating Temperature |
-10℃ to +50℃, -20℃ in special requirements |
Size |
149mm×73mm×32mm (H×W×D) |
Weight |
200g(Include batteries) |
Standard Configuration |
UM-2/UM-2D Ultrasonic Thickness Gauge,Probe, Instrument Case, Operating Manual, Certification, Pcking List |
Optional Accessories |
Various Probes, Probe Cables, Step Calibration Blocks, Communication Software and Rubber Bumpers. |