Grandway FHP3P01 PON Optical Power Meter 1310,1490,1550nm

– Hand-held and battery operated
– FTF LCD Display with high resolution
– Filtered measurements with distinct power display
– Simultaneous measurement and display power lever of 1310,1490,1550nm WL
– Pass/fail function available. Up to10 user defined threshold
– Ability to upgrade software through USB interface
– 1000 sets data storage