UM-1 Series Ultrasonic Thickness Gauges 128*64 Dot-Matrix LCD Screen With EL Backlight

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-1D)

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-1D)

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

Measuring Error

Low Limit to 10mm: ±0.1mm

10mm to high limit

±(1%H+0.1)mm

Repeatability

0.1mm

Display Resolution

0.1mm, 0.001inch

Units

inch or mm

Calibration Mode

Zero Calibration, Two-point Calibration

V-Path Correction

Automatic

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)

Application Software

UmView software for transmission, storage, analysis and documents editing(Optional)

Power Requirements

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

Standard Configuration

UM-1 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.