| Sensitivity ranges | +10 to -50dBm |
|---|---|
| Auto power-off | Yes |
| Output power | 10mw |
| ccuracy | +10dB to -30dBm(CW); +10dB to -25dBm (modulation signal) |
| Manufacturer Warranty | 3 Months |
| Bandwidth identification ranges | 800-1700nm |
| Product | Optical Power Meter |
| Country of Manufacture | Australia |
| Package size | 255 * 70 * 85mm / 10.04 * 2.76 * 3.35in |
| Material | plastics |
| Brand | Thunder Tools |
| Item size | 240 * 45 * 80mm / 9.45 * 1.77 * 3.15in |
| Voice prompt | Yes |
| Battery | 2 * AA battery (not included) |
| Model | DZI10785 |
| Package weight | 310g / 10.93ounce |
| Frequency | 270Hz/1KHz/2KHz |
| Output wavelength | 650 plus or minus 10nm |
Check the listing for details. Thunder Tools 10mw Red Light Source Fiber Optic Identifier 270Hz 1KHz 2KHz. Condition: New. Listed at 74.29 USD. 270Hz, 1kHz, 2kHz three signal frequencies can be identified, there is a beep when identifying the frequency. 4in1 universal fixture, suitable for 3.0mm, 2.0mm, 0.9mm, 0.25mm optical fiber line. You can have a try.