---
product_id: 56376643
title: "OPM Optical Power Meter Digital Tester -70~6dBm with 6 Optic Wave Length, Portable Fiber Optic Cable Tester with FC Converter for FC/SC/ST"
brand: "gain express"
price: "£34.22"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/56376643-opm-optical-power-meter-digital-tester-70-6dbm-with-6
store_origin: GB
region: United Kingdom
---

# 6 precise wavelengths Wide -70~6dBm range Universal FC/SC/ST compatibility OPM Optical Power Meter Digital Tester -70~6dBm with 6 Optic Wave Length, Portable Fiber Optic Cable Tester with FC Converter for FC/SC/ST

**Brand:** gain express
**Price:** £34.22
**Availability:** ✅ In Stock

## Summary

> 📡 Power your fiber future with precision and portability!

## Quick Answers

- **What is this?** OPM Optical Power Meter Digital Tester -70~6dBm with 6 Optic Wave Length, Portable Fiber Optic Cable Tester with FC Converter for FC/SC/ST by gain express
- **How much does it cost?** £34.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/56376643-opm-optical-power-meter-digital-tester-70-6dbm-with-6)

## Best For

- gain express enthusiasts

## Why This Product

- Trusted gain express brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Portable Precision:** Compact, lightweight design with a large LCD for effortless readings on the go.
- • **Broad Dynamic Range:** Measures from ultra-weak -70dBm signals up to 6dBm, ensuring no data is missed.
- • **Multispectral Mastery:** Six wavelength options (850nm to 1625nm) for pinpoint accuracy across all fiber optic tasks.
- • **Smart Power Efficiency:** Auto shut-off after 10 minutes idle to save battery life during long workdays.
- • **Universal Interface Flexibility:** Includes FC converter for seamless connection with FC, SC, and ST fiber connectors.

## Overview

The OPM Optical Power Meter is a professional-grade, portable fiber optic tester offering six selectable wavelengths (850nm to 1625nm) and a wide measurement range from -70 to 6dBm. Compatible with FC, SC, and ST connectors via an included FC converter, it features a large LCD display, auto power-off for battery conservation, and is designed for accurate, reliable testing in fiber optic network maintenance and engineering.

## Description

OPM Optical Power Meter Digital Tester -70~6dBm with 6 Optic Wave Length, Portable Fiber Optic Cable Tester with FC Converter for FC/SC/ST

## Features

- ✅Offers 6 wavelength selections (850nm, 1300nm, 1310nm, 1490nm, 1550nm, and 1625nm) for accurate measurements. Wide range of applications in optic fiber engineering, sensor research, optic elements production, and more.
- ✅Universal optic interface design with FC converter for compatibility with FC/SC/ST interfaces. Measuring range: -70 ~ 6dBm; Resolution: 0.05; Accuracy: ≥-48dBm, ±2dBm; ≤-48dBm, ±3.5dBm.
- ✅Compact and lightweight design with a large LCD display for easy reading of testing results.
- ✅Auto power off after 10 minutes of idle time; Power: 2 x 1.5V AAA Battery. Portable and user-friendly optical power meter designed for professionals in fiber optic network maintenance.
- ✅Operating temperature range: ≥-48dBm: 040°C (32104°F), 595% humidity; ≤-48dBm: 032°C (3289.6°F), 580% humidity.

## Product Details

- **Brand:** Gain Express
- **Power Source:** Battery Powered
- **Style:** Modern
- **Color:** Blue
- **Item Weight:** 59.22 Grams

## Images

![OPM Optical Power Meter Digital Tester -70~6dBm with 6 Optic Wave Length, Portable Fiber Optic Cable Tester with FC Converter for FC/SC/ST - Image 1](https://m.media-amazon.com/images/I/614PSGYydZL.jpg)

## Available Options

This product comes in different **Color** options.

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**Shop now:** [https://www.desertcart.co.uk/products/56376643-opm-optical-power-meter-digital-tester-70-6dbm-with-6](https://www.desertcart.co.uk/products/56376643-opm-optical-power-meter-digital-tester-70-6dbm-with-6)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-22*