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The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
Optical cable tester, laser 650+/-20nm ?1mW 2-3km, 3.7V 1050mAh, IP54, UNI-T
49,00 €
Monthly payment from 2.16 €
3710382 UT691-01
6935750569108
Shipping 3-5 b.d.
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UT691 series visual fault locators
The UT691 series visual fault locator is designed to detect and locate breaks in optical fibers, for testing, and more. It has an IP54 rating, uses 650 nm visible red light with 2 emission modes. With APO, battery status indicator, and flashlight functions, it can be widely used in optical fiber laying and maintenance, optical fiber communications, or sensors and optical CATV fields.
UT691 series models: UT691-01, UT691-10
Features of the UT691 series visual fault locators
Certificates: CE, UKCA
● Non-slip humanized design
● Equipped with LED flashlight
● 3.7 V 1050 mAh rechargeable lithium battery
● Displays battery level indicator, laser indicator
● Red light wavelength 650+/-20 nm
● 2.5 mm universal connector
● Automatic shutdown
● IP54 protection level
Specifications of the UT691 series visual fault locators
Specifications | UT691-01 | UT691-10 |
Laser output power | ≥1mW | ≥10 mW |
Optical filter length range | 2~3 km | 8~10 km |
Red light wavelength | 650±10 nm | |
Optical fiber adapter | 2.5 mm FC universal connector | |
Battery type | 3.7 V 1050 mAh polymer lithium battery | |
Battery operating time | ＞ 12h | ＞ 7h |
Battery status display | Battery status is indicated by 4 blue LEDs (not flashlight) | |
Green indicator | Indicates the automatic power status when LED flashes 3 times with white light. | |
Laser mode | Continuous mode / pulse mode | |
Charging voltage and current | DC 5V, < 1A | |
APO | 15 min. automatic activation (manually adjustable) | |
Warning symbol | √ | |
Warning | √ | |
Key press test | ＞ 5000 times | |
Drop test | 1m | |
General features | ||
Power supply | 1050 mAh rechargeable battery | |
Product color | Red and gray | |
Product net weight | 62g | |
Product size | 130 mm x 38 mm x 27 mm | |
Standard individual packaging | Gift box, English manual | |
Standard quantity in the box | 20 pcs. | |
Standard cardboard box dimensions | 285 mm x 245 mm x 155 mm | |
Standard cardboard box gross weight | About 2.8 kg | |