UNI-T UT692D Handheld Optical Power Meter

From the shop's description

UNI-T UT692D Handheld Optical Power Meter The UT692 series handheld optical power meters are used to measure absolute optical power or relative loss of optical power through the length of fiber optic wires. UT692 series are designed to be durable, the meters can withstand 2m drop and have a dust/water resistance rating of IP65. In addition, UT692’s other features include a backlight display, flashlight, auto power off, wavelength storage/recall, user calibration, and ultra-wide optical power test range. Features: Low battery indication Auto power off IP65/2m drop-proof Flashlight Specifications: Specifications UT692D Measurement Range (dBm) -70~+10 Wavelength Range (nm) 800-1700 Connector Universal connector FC/SC/ST ( FC as standard, SC and ST adapter as options) Detector Type InGaAs Uncertainty ±5% Calibrated Wavelength (nm) 850, 980, 1300, 1310, 1490, 1550, 1625, 1650 Display Resolution Linear: 0.1%, logarithmic: 0.01dBm Auto Power Off (min) 10 Power Supply 1. 5V AA alkaline battery (3 pcs) Low Battery Indication Low battery indication at about 3.3V, auto power off at about 3V Battery Operation Time (h) ≥60 Drop Height (M) 2 Operating Temperature 0℃~40℃ Storage Temperature -10℃~50℃ Dimensions (mm) 189×87×45 Net Weight (g) 286 Certification CE, IP65,RoHS General Characteristics Power 1.5V battery x 3 Product Color Red and grey Product net weight 286g Product size 189mm x 87mm x 45mm Applications: Measuring absolute optical power in fiber links. Determining relative loss / attenuation in fiber optic cables. Optical fiber installation & maintenance. Testing and verifying splice/joint losses. Quality control in fiber optic networks. Package Contents: 1x UT692D meter unit 3x 1.5 V AA alkaline batteries 1x Dedicated pouch / carrying case 1x English user manual Documents: Datasheet User Manual