UNI-T UT692G 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 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 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 | UT692G |
| Measurement Range (dBm) | -50~+26 |
| 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.
- Quantifying relative optical loss in fiber optic links.
- Fiber optic cable testing and maintenance.
- Long-distance optical fiber attenuation tracking.


Package Contents:
- 1× UT692G Optical Power Meter device
- 3× 1.5 V AA alkaline batteries
- 1× Canvas pouch / dedicated carrying pouch
- 1× English user manual (operating instructions)





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