UV Analysis Meter HD-A827

UV Analysis Meter

Operation manual:

• Turn on the Power button of testing  meter, it will display “0” mj/cm2 on the screen;
   2．Put the back of the meter face to UV light source so as to ensure the availability;
   3．The meter can record UV energy after irradiating for a period time; and the screen will display data with energy unit mj/cm2.

• Testing meter should be turn off when start a new testing. Then turn on the machine to test as per above steps.

Notes:

1. To avoid frequently shake and drop the meter;
2．Turn off and well pack the meter after usage each time;
3．Please do not face the UV when testing so as to avoid strong radiation;
4. Please do not place the screen of testing meter under strong light and hot temperature.

Technical parameter:

spectral range:  UV 250-410nm
Light intensity range: 0-5,00 0 mW/cm2
Testing range: 0-999,999 mJ/cm2

Power: AAA battery
Battery consumption: 100μA
Battery lifetime: One year under normal usage
Size:  Diameter 140mm, height 13mm
Weight: 450g
Environmental temperature: 0-45℃
Testing temperature:  110℃(time should be less than 10s)
Calibration time: To be suggested to calibrate in every one year as electronic parts will be aging.
Warranty: One year after the date of purchasing (except manual damage).