30.11.2010

LaserCheck

1 of 2

LaserCheck

TECHNICAL DATA

Handheld Laser Power Meter

Features

• Auto-ranging with peal sample-and-hold

• Power measurment from 0.5 µW to 1 W

• ±5% calibrated accuracy from 400 to 1064 nm

LaserCheck is a handheld, inexpensive laser power meter specifically designed to provide power

measurements in a small, lightweight, self-contained package that can easily be stored in a pocket

or tool kit. At higher powers the silicon sensor is protected from saturation with a built-in optical

attenuator, and all measurements are displayed on a 3-digit LCD screen.

LaserCheck is microprocessor-controlled with wavelength correction, auto-ranging (

μW or mW

displayed), optical attenuator, power overload warning and automatic shutoff.

LaserCheck will be supplied with battery, instructions, storage case and certificate of calibration.

Specifications

Sensor Type

Silicon Cell

Built-in Attenuator

1 mm thick NG-10

Aperture Size

8 mm

Wavelength Range

400 to 1064 nm

Accuracy

±5%

10 mW

Max. CW Power

1 W (with built-in attenuator)

Min. CW Power

0.5 µW

Min. Power Resolution

0.01 µW

Displayed Power Ranges

9.99 µW to 999 mW

0.5 W/cm²

Max. Power Density

30 W/cm² (with built-in attenuator)

Measurement Display

3-digit LCD with power unit indicator

Display Power Indicators

µW, mW

Display Hold Time

10 sec.

1000 hr.

Battery Life

180000 measurements (at 20 sec./sample)

Overload Indication

“---“ display and beep tone

Regulations Met

CE

Size

168 x 24 x 20 mm

Weight

44 g