Very small in size and easy to carry
intelligent power saving shutdown
LED lighting is supported
pressing clamshell, fashion trend.support USB charging, charging treasure, COMPUTER USB port. 600mAH built-in battery. Output wavelength: 650nm. Interface type: 2.5mm universal adapterWorking temperature: -20~+60 ℃
Storage temperature: -40~+85℃
Output power:Greater than 10mW;
operate time:Greater than10h;
weight:38g
Usage method:Open the battery slot and put the prepared battery into the battery tank (pay attention to the positive and negative poles of the battery),According to the dust cover is opened,the measured 2.5mm interface optical fiber connector into the device.
Hold the 650 button to start measuring.According to a red light,then a flash,then turn off the light cycle.650 red light is forced to close by 3 seconds.When the dark environment is used,the lighting function can be ized according to LED:Turn on the lighting once and then turn off the lighting cycle.Turn off the red light regularly and turn off at 3 seconds.
Maintenance and matters needing attention:The laser-light is harmful,especially need to pay attention to the protection of the eyes,Laser-work is strictly prohibited to look straight at the red light.In general,the higher the temperature,the shorter the life,as far as possible to avoid the use of high temperature environment.After a period of time,please use special optical fiber to clean the swab cleaning interface.
Colour:black
Material:plastic
Size:125 x 35 x 17mm

Package Contents:
1 x Fiber Optic Tester Pen
1 x USB Cable
1 x Ceramic core
1 x Lanyard