ST800K optical power meter is a powerful tool for use in fiber-optic installation and maintenance. Its rugged, durable construction makes it the perfect choice for a wide range of field applications.
 
Product Features
wavelength calibration points:850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm
Multi-wavelength precise measurement
Absolute power measurement of dBm or xW
Relative power measurement of dB
Auto off function
270, 330, 1K, 2KHz frequency light identification and indication
Low voltage indication
Applicable to versatile adapters (FC, ST, SC, LC)
Handheld, large LCD backlight display, easy-to-use