Beast 3 In 1 Fiber Optic Tester With Optical Power Meter Visual Fault Locator And LED Lighting Portable OPM VFL Tool For FC SC ST Connectors Range Minus 70 dBm To Plus 10 dBm And 500 Data Storage

3-in-1 Fiber Optic Tester with OPM, VFL & LED Lighting
✔️ Blue unit runs on 2x AAA batteries (not included) with 10 wavelengths

Compact 3 in 1 tool featuring an optical power meter, a visual fault locator, and an LED work light. It's a handy on-site tester for fiber installs and maintenance, especially with FC/SC/ST connectors.

✅ 10 standard wavelengths: 850/980/1270/1300/1310/1490/1550/1577/1625/1650 nm
✅ Test range: -70 dBm to +10 dBm
✅ 500 data storage
✅ Auto-off after 10 minutes
✅ Durable, portable design with hanging rope
✅ Requires 2x AAA batteries (not included)

💡 What is a fiber optic tester used for in general?

Fiber testers are handy on jobs to verify signal strength and trace faults.

• Verify optical power across standard wavelengths to ensure transmitter link integrity
• Use the built in visual fault locator to pinpoint breaks or misalignments on fiber runs
• Check connector compatibility and scan for loose connections during installation