TL-520 Handheld Optical Power Meter Universal Connector Fiber Light Decay Testers Machine Fiber Optic Cable Tester Locator

Specifications:
Wavelength: 800nm
to 1700nmMeasurement range: -70
to +3dBmUncertainty: 5%Calibrated
wavelength: 850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nmResolution
(dB): Linear 0.1 % or
Non-linear 0.01 dBmOptical connector:
FC/SCBattery: 3 * AAA (not included)
Item size: 130 * 63 * 29mm / 5.1 * 2.5 * 1.1 inItem weight: 160g
/ 5.6 ouncePackage size: 210 * 100 * 50mm / 8.3 * 3.9 * 2.0 inPackage weight: 300g / 10.6 ounce
Features: High measurement accuracy and display resolution. Quick response and measurement, it can display fast-tracking and real-time measurement of optical power when output power changes. Wide measurement range, it can provides 80dB of optical power measurement range.
Six calibrates wavelength: 850nm, 1300nm, 1310nm, 1490nm, 1550nm and 1625nm. Provides absolute optical power measurement and relative power measurement. Real-time monitoring and displaying the battery level, warning notice is available when battery is low. Auto-off function, backlight LCD display.