Qintech OPMB1 OPM Digital Optical Power Meter T AAAA

Description:Specially designed for professionals who amount, maintain the fiber optic network.Large LCD display screen show the testing results, easy to read.Compact design, lightweight, easy to carry and operate.Application fields: Optic fiber engineering; Optic fiber sensor research; Optic elements production; Optic elements research; Other optic fiber engineering.Optic wave length for selection --- 850nm / 1300nm / 1310nm / 1490nm / 1550nm / 1625nm.Reading unit switching between absolute power and relative power.Specifications:Model: WT65.Material: plastic.Color: show as pictures.Size:12*3.5*2cm.Measuring range: -70dBm-+6dBm.Wave length: 850nm,1300nm,1310nm,1490nm,1550nm,1625nm.Resolution: 0.05.Accuacy: -48dBm,±2dBm,-48dBm,±3.5dBm.Operation enviroment-48dBm: temperature:0-40℃(32℉-104℉) Humidity:5-95%.Operation enviroment-48dBm: temperature:0-32℃(32℉-89.6℉) Humidity:5-80%.Storage environment: temperature:0-40℃(32℉-104℉) Humidity:5-95%Auto power off time: 10minutes.Power: 1.5V AAA*2(Not included in package).Package Include:1 * WT65 Optical Power Meter.1 * User Manual.