Yueqing Hecheng Electrical Co., Ltd.
Main products:contactors and relays,AC solid state relay,generator parts,power semicondictors,excavator parts
Contact Us
  • Contact Person : Mr. Zheng David
  • Company Name : Yueqing Hecheng Electrical Co., Ltd.
  • Tel : 86-577-80221899
  • Fax : 86-577-56667563
  • Address : Zhejiang,Yueqing,Wenzhou Bridge Industrial Zone
  • Country/Region : China
  • Zip : 325603

Ultrasonic Thickness Gauge

Ultrasonic Thickness Gauge
Product Detailed
UM-1D Ultrasonic Thickness Gauge Model: UM-1D Provid quick,high accuracy and non destructive testing for thickness measurement

UM-1D Ultrasonic Thickness Gauge


Standard package:

UM-1D thickness gauge

Standard probe (PT-08)

Carrying case

Two 1.5V AA alkaline batteries


Operating manual

Certification of quality

Packaging list

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:


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


Selectable: inch or mm


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


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°C to +50°C; +14°F to +122°F

Specification to -20°C/-4°F on request


5.86in×2.87in×1.25in; 149mm×73mm×32mm (H×W×D)


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

Numerous special probes on request

Couplants and high-temperature couplant

4-step/6-step block for calibration

Data transmission cable

Application software

Operating language:

English and Chinese

Measuring error:

Up to 1in: ±0.002in or ±0.1mm

Above 1in: ± 1%H

H is the height of the testing object


±0.001in or ±0.1mm

Application software:



Serial RS 232C port in combination with a communicative cable;

Data transfer parameters: 8 bits, 1 stop bit, 9600 baud, no parity.

Ultrasonic Thickness Gauge

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