High Precision TG4100B Digital Ultrasonic Thickness Gauge 128X64 Pixel LCD With Backlight

TG4100B Ultrasonic Thickness Gauge

Usage
Widely used to measure the thickness of metal materials. Especially display its advantage for measuring the thin piece and high precision measuring. What’s more, it can also through the thin coating layer and paint layer, and also be used to measure ultra thin wall with paint layer like fire extinguisher.

TECHNICAL DATA

Display 128X64 Pixel LCD with backlight

Measuring range 0.8 mm-- 300.0 mm in steel depending on the probe

Special request can reach measuring range up to 500mm

Tolerance +/-0.05 mm in steel

Display resolution 0.1 mm (TG4000B)/0.01mm (TG4100B)

Built-in standard block 4.00 mm

Memory 500 datas in 5 groups, memory does not lose after powering off

Velocity range 1000-9999 m/s

Power 2 pcs 1.2 V AAA batteries

Outside dimension 149X73X32 mm

Net Weight 160 g

FEATURES

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: Automatic

Automatic self-calibration

Couplant indicator

Automatic power off in 5 minutes and manual power off function

High-low limit alarm

LCD brightness adjustable

Measurement Update rate: 4 Hz

Minimum value scanning (MIN Capture mode): catch the minimum value during the measurement.

Can modify systematical errors by using the 4mm standard block on the instrument.

Low battery indicator

Metric/imperial optional

Dataview for PC communication

STANDARD DELIVERY

TG4100B main unit

Hard carrying case

Couplant bottle

Standard 8 mm, 5 MHz probe PT-08 with cable

OPTIONAL ACCESSORIES

4 steps steel test block

7 steps metrics steel test block

5 MHz, 4 mm contact probe

10 MHz, 4 mm, contact probe

5 MHz high temp. probe

Probe cables

Water proof housing

Dataview CD and communication cable optional

PROBE OPTIONAL

Probe model Frequency Contact area Testing Range (steel) Contact Temp.

Cast iron probe ZT-12 2MHz 16.2mm 4.0-300.0mm --10--60℃

Standard probe PT-12 5MHz 12mm 1.0-200.0mm --10--60℃

Standard probe PT-08 5MHz 10mm 0.8-100.0mm --10--60℃

Small probe PT-06 7.5MHz 7.6mm 0.8-30.0mm --10--60℃

Small probe PT-04 10MHz 5mm 0.8-20.0mm --10--60℃

High temp. probe 5MHz 14mm 4.0-80.0mm up to 300℃

Standard Configuration

Optional Configurations

Pipe Walls Measurement

The thickness of a pipe can be measured accurately with this gauge. The measurement range is shown in the following table:

PT-06 ≥φ30 ≥ 0.8

PT-04 ≥φ20 ≥ 0.8

The split-plane of the probe may be along the pipe axis or perpendicular to it as shown in the following figures:

Pipe samples

In this case, the readings on the screen will change with some regular patterns and the smallest display value should be taken as the thickness value.

For small pipes, measurement should be made in both directions (moving probe a little bit). For large pipes, measure the thickness of the wall along the direction perpendicular to the pipe axis. See the following figure:

Bottom view of probe

Sound Velocities of Some Common Materials

Established in year 2000,HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.

HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.

HUATEC Group employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.

HUATEC Group, based on most advanced technology in China, is an China famous industry group, focus on development & research and precision production of various testing equipment. The group has two own factories and two sister factories located in area of Beijing, Liaoning, Shandong and Guangzhou. All the products are produced following ISO9001 regulations and the products have been exported to most of world markets in passed years.

Our promise: Reliable quality, competitive price, fast delivery, satisfactory service.