Red wavelength: 650(nm)

Red light power: 10, 20, 30mw (optional)

Wavelength range: 800~1700

Standard wavelength: 850\980\1300\1310\1490\1550\1625(nm)

Detector Type: InGaAs

Measuring range: -70~+6

Uncertainty: ±5%

Display resolution Linear display: 1%, logarithmic display: 0.01dBm

Frequency identification: 270, 1000, 2000Hz

Wireless module: 2G (optional)

Number of saved data: 20 (PCS)

Input voltage: 3~6V

Working temperature: -10~+60°C

Storage temperature: -25~+70°C

Automatic shutdown: 10min

Working hours: ≥48H