LA-30 Intelligent Thickness Gauge

The LA-30 Intelligent Thickness Gauge uses monolithic computer for operation and cancelled traditional LA-10 dial panel button and acoustic velocity adjusting button. The operation of the keypad is used instead. It’s more convenient more reliable and the measure result is compensated. So the use is easier, automation degree higher and measurement more accurate. It is a generation product substituting LA-10 and LA-20 models. Now with background light added, it is more convenient for operation in dark. Considering the low temperature in the northeast of china in winter, we have the LA-30 model of wide temperature range. Its working temperature is extending to－10℃.

Specification:

Display mode

4 LCD digits

Auto shutdown

50 seconds

Measure mode

Ultrasonic wave pulse echo

Low voltage display

Change battery when “BAT” is shown

Measure frequency

5MHz

Touch display

Display “”

Display accuracy

0.1mm

Power

Two “AA” battery

Measure scope

1.0～225mm

Dimension

124×67×30mm

Acoustic velocity adjustment

500～9990m/s

weight

240g

error

Working temperature

 0～40℃

1.0～99.9mm

±(5H‰±0.1mm)

-10～40℃
(wide temperature range)

1.0～225.0mm

±(1H%±1)mm

Humidity

40℃(20～90)%RH
The relation between the acoustic velocity and measure range

Probe (two branch)
Probe Model

Measure range (steel middle)

 Measure environment

Standard

 PT-5

1.2～225mm

 －10℃～＋60℃

Standard

PT-5

1.2～225mm

－10℃～＋60℃

Optional probe

Standard

PT-5

1.2～225mm

－10℃～＋60℃

Small pipe diameter

XT-5

0.8～50mm

－10℃～＋60℃

High tem.

GT-5

4.0～60mm

－10℃～＋400℃

Coarse crystal

CT-3

5.0～300mm

－10℃～＋60℃