4 In 1 Optical Power Meter – Wide Dynamic Range -70 To 6dBm

4 In 1 Optical Power Meter -70 to 6dBm — A compact optical fiber tester designed for quick, accurate power measurements and red light fault location. Ideal for network installers and maintenance technicians who need a versatile, easy-to-use tool for fiber link testing.

Features

• Measures optical power from -70 to 6 dBm with ±5% accuracy class.
• Red light laser for visual fault locating and alignment.
• 4-in-1 functionality for streamlined fiber testing workflows.
• Wide operating temperature range: -10 to +60℃ for reliable field use.
• Compact, portable design for on-site troubleshooting.

Technical Details

• Accuracy Class: ±5%
• Measuring Voltage Range: 3–6 V
• Battery Included: No
• Operating Temperature: -10–+60℃
• Model Number: G9
• Certification: CE
• DIY Supplies: Electrical
• High-concerned Chemical: None

Package Contents

• 1 × 4 in 1 Optical Power Meter (battery not included)

Warning / Reminder

Do not look directly into the laser source. Use appropriate eye protection and follow local safety guidelines when testing live fiber links.

This optical tester improves efficiency by combining power measurement and visual fault location in one handheld unit, reducing tool changes and downtime. Accurate readings and rugged operation simplify installation and maintenance of fiber networks, helping technicians diagnose issues faster and document results with confidence.

Perfect for network installers, telecom maintenance, and field technicians — backed by our satisfaction guarantee. Add this 4-in-1 optical power meter to your toolkit today to speed up fiber testing and ensure reliable network performance.

Typically used during installation, maintenance, and troubleshooting of optical networks. Satisfaction guaranteed.