FOT3211 optical power meter Is a handheld optical power meter, newly released in 2015, which can be used for absolute optical power measurements as well as for relative loss measurements in optic fiber networks. An Ø1.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, wide range of power measurement, high accuracy, user self-calibration function and reference power level storage.
* Wide dynamic measurement range (up to 80dB)
* Reference power level storage(Ref Setting)
*User self-calibration function
*Comfortable LCD display and backlight LCD display supports
* Power measurements in dBm or mw and insertion loss in dB
*10 minutes Auto-off function can be activated or deactivated.
* AA alkaline batteries can last more than 140 hours, AC adaptor also available
* Low battery indication
Fiber Optic lab testing
Other Fiber Optic Measurements
Measurement Range (dBm)
FC(interchangeable SC,ST) / as well as 2.5mm universal
Alkaline Battery(3 AA 1.5V batteries); AC Adaptor(9V)
Battery Operating Time
140 h with 1.5V Battery(3pcs)
-10 ~ +60
-25 ~ +70
0 to 95% (non-condensing)
All FOT3211 Models
FOT3211 Optical Power Meter, 3pcs 1.5V batteries, AC Adaptor, User Manual, Cotton swabs and Soft carrying case.