TM280 Ultrasonic Thickness Gauge

Feature

TM280

TM280D

TM280DL

Data Logger Option

Color Display

√

√

√

LiveA-Scan

√

√

√

Time-based B-Scan

√

√

√

Control of Gain, Blanking,Gate, Range, Delay, RFand Rectify Modes

√

√

√

Echo-Echo Mode

(Thru-paint &Coatings)

×

√

√

Data Logger

×

×

√

√

DataView Software

×

×

√

√

Instrument Specifications

Display Type

2.4” color OLED, 320 X 240 pixels, contrast 10,000:1

Operating Principle

Pulse echo with dual element transducers

Measuring Range

0.50mm to 508mm(0.02” to 20.00"), depending on material, probe and surface

condition

Measuring Resolution

Selectable 0.01mm, 0.1mm(selectable 0.001", 0.01")

Units

Inch or Millimeter

Rectify Modes

RF+, RF-, HALF+, HALF-, FULL

Display Mode

Normal, Minimum / Maximum capture, DIFF/RR%, A-Scan, B-Scan

V-Path Correction

Automatic

Update Rate

Selectable 4Hz, 8Hz, 16Hz

Material Velocity Range

500 to 9999m/s (0.0197 to 0.3937in/us)

Languages

English

Alarm Settings

Minimum and Maximum alarms. Range of 0.25 mm to 508 mm (0.010" to 20.00"). Dynamic waveform color change on alarm

Power Requirements

2 AA size batteries

Operating Time

Approximately 40 hours

Instrument Shut-off

Selectable ALWAYS ON or AUTO OFF after 5, 10, 20 minutes of inactivity

Operating Temperature

-10°C to +50°C (+10°F to +120°F)

Size

153mm X 76mm X 37mm(H X W X D)

Weight

280g including batteries

Data Logger  Option Features

Capacity

100,000 readings,1000 waveforms, 400 files

File Structure

Grid file

Rows X Columns

21 X 12

Communication Port

USB 2.0 (Full Speed ) port

Software

DataView PC software

TM280 Probe/Transducer Specifications

Model

PT08

TC510

PT12

ZT12

PT06

PT04

GT12

Type

TM280

Standard

TM280D/DL Standard

Standard

Cast iron

Small tube

Fingertip

High- Temperature

Frequency

5MHz

5MHz

5MHz

2MHz

7.5MHz

10MHz

5MHz

Contact Diameter

11mm

13.5mm

13.5mm

17mm

8mm

6mm

15mm

Measurement

Range

0.8 to

100.0mm

1.2 to

200.0mm

1.0 to

200.0mm

4.0 to

508mm

0.8 to

30mm

0.7 to

12mm

4 to

80mm

Temperature Range

-10 to 70℃

-10 to 70℃

-10 to 70℃

-10 to 70℃

-10 to 70℃

-10 to 70℃

-20 to 300℃