Applications

Material Selection

Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc. in industries of petroleum, shipbuilding, power station, and machine manufacturing. Applicable to measure the thickness of many materials, e.g. Steel, Cast iron, Aluminum, Red copper, Brass, Zinc, Quartz glass, Polyethylene, PVC, Gray cast iron, Nodular cast iron.

Code

Material

Code

Material

cd01

Steel

cd07

Quartz Glass

cd02

Cast Iron

cd08

Polyethylene

cd03

Aluminum

cd09

PVC

cd04

Red Copper

cd10

Gray Cast Iron

cd05

Brass

cd11

Nodular Cast Iron

cd06

Zinc

xxxx

Sound Velocity

Specifications

Model

UTG-TJT-8812C

UTG-TJT-8812

UTG-TJT-8811

UTG-TJT-8810

Display

LCD

Sensor

Ultrasonic Probe

Measuring Range

1.2~200 mm / 0.05~8 inch

1.5~200 mm / 0.06~8 inch

Resolution

0.01 mm

0.1 mm

0.1 mm

0.1 mm

Accuracy

±(0.5%n + 0.1)

±(0.5%n + 0.2)

Sound Velocity

500~9,990 m/s

1000~9,000 m/s

——

Lower Limit of Pipes

Φ15 x 2.0 mm Φ20 x 3.0 mm Determined By Transducer

Operating

Temperature

0~40°C

Conditions

Humidity

< 85%RH

Power Supply

4x1.5V AAA (UM-4) Battery

4x1.5V AA (UM-3) Battery

Dimensions

120x62x30mm

160x68x32mm

Weight

164g (Not Including Batteries)

208g (Not Including Batteries)

Standard

Main Unit

√

Accessories

Probe

5MФ8 Standard Probe

Coupling Agent

√

Carrying Case

B04

Operation Manual

√

Optional Accessories

Other Special-purpose Probes

RS-232C Data Cable with Software

——

Bluetooth Data Adapter with Software

——

Probe Technical Parameters

Probe Model

Diagram

Measuring Range

Diameter

Frequency

Operating Temp.

5MHz Φ8 ( UTG-ST )

Standard Configure Probe

1.5 ~ 200 mm ( Steel )

Φ8 mm

5M Hz

0 ~ 50 °C

5MHz Φ8 ( UTG-TP )

Curved Surface Probe

1.5 ~ 200 mm ( Steel )

Φ8 mm

5M Hz

0 ~ 50 °C

2MHz Φ10 Plastics

Measurement Probe

1.0 ~ 50 mm ( Plastics )

Φ10 mm

2M Hz

0 ~ 50 °C

2MHz Φ10 Cast Iron

Measurement Probe

3.0 ~ 40 mm ( Cast Iron )

Φ10 mm

2M Hz

0 ~ 50 °C

5MHz Φ6

Thin Material Probe

1.0 ~ 50 mm ( Steel )

Φ6 mm

5M Hz

0 ~ 50 °C

5MHz Φ12 ( UTG-HT )

High Temperature Probe

4.0 ~ 100 mm ( Steel )

Φ12 mm

5M Hz

60 ~ 300 °C