JW3208A Portable -70~+6dBm Fiber Optic Tester Optical Power Meter

Features: Self calibration. Apply replaceable or rechargeable batteries. More than 40 hours continuous working time. Linear Display (mW) and Logarithmic display (dBm) show on the same screen. Support FC/SC/ST interface and quick switch. Auto switch. Backlight available. Specification: Test Range: -70~+6dbm Probe Type: InGaAs Wavelength Range: 800~1700nm Support Wavelength(nm): 850/1300/1310/1490/1550/1625 Display Resolution: Linear Display 0.1%; Logarithmic display 0.01dBm Working Temp(): -10~+60 Storage Temp(): -25~+70 Auto Switch-off Time(min): 10min Battery working period: no less than 40hrs Size(mm):175x82x33 Weight:310g Power: 3x AA rechargeable lithium battery or Alkaline batteries (NOT included) Package Included: 1 x Optical Power Meter(Not included batteries) 1 x FC Adaptor (installed on host) 1 x Carry Belt 1 x Manual Details Pictures: