Features
l High precision, low error, large dynamic range
l OLED HD full view display screen
l Universal adapter FC/SC/ST
l Wavelength memory function
l micro-USB power supply
l Auto-off function, energy-saving
l 6 calibrated wavelength
l Support lanyard，falling/losing-proof
l Support dBm, dB, mW unit switching
Specifications
Wavelength Range（nm） | 850~1700 |
Detector Type | InGaAs |
Measurement Rang（dBm） | -70~+6 |
Uncertainty（dB） | ±0.3 |
Calibrated Wavelength(nm ） | 850,1300,1310,1490,1550,1625 |
Display Resolution（dB） | 0.05 |
Operating Temperature（℃） | -10~+60 |
Storage Temperature（℃） | -25~+70 |
Auto-off Time（min） | 10 |
Battery Operating Time（h） | ≥130 |
Power Supply | 3*AA 1.5V/micro USB |
Dimensions | 12.8*5*2cm |
Weight | 0.07kg |