--- product_id: 522887160 title: "Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm" brand: "signal fire" price: "€ 538.77" currency: EUR in_stock: true category: "Signal Fire" url: https://www.desertcart.hr/products/522887160-signal-fire-fiber-optic-tools-otdr-fiber-tester-1310-1550nm store_origin: HR region: Croatia --- # 0.1-80km test range Rechargeable lithium battery Visual Fault Locator (VFL) red light Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm **Brand:** signal fire **Price:** € 538.77 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your fiber testing game with pro-grade precision and portability! ## Quick Answers - **What is this?** Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm by signal fire - **How much does it cost?** € 538.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/522887160-signal-fire-fiber-optic-tools-otdr-fiber-tester-1310-1550nm) ## Best For - signal fire enthusiasts ## Why This Product - Trusted signal fire brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Reach:** Test fiber networks up to 80km with dynamic range up to 20dB - • **Power That Lasts:** Rechargeable lithium battery with USB charging for uninterrupted use - • **Multi-Function Mastery:** OTDR, OPM, OLS, and VFL all-in-one for total fiber diagnostics - • **User-Friendly Interface:** 3.5-inch color touchscreen with backlight and dustproof cover - • **Precision Testing on the Go:** Compact & lightweight design for effortless fieldwork ## Overview The Signal Fire ZS-1000A Mini OTDR Fiber Tester is a professional-grade, multi-function optical testing tool designed for fiber optic cable installation and maintenance. Featuring a broad test range of 0.1 to 80 km, it integrates OTDR, Optical Power Meter, Optical Light Source, and Visual Fault Locator functions into a compact, lightweight device. Its rechargeable lithium battery and intuitive 3.5-inch color touchscreen with backlight make it ideal for both indoor and outdoor use, ensuring reliable, accurate diagnostics wherever your network demands. ## Description Buy Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm: Network & Cable Testers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - [Accurate & Professional Optical Power Meter]-This ZS-1000A Mini fiber tester comes with comprehensive suite of test and troubleshooting functionality for fiber networks. Lightweight which is easy to carry. - [Multi Functions] - Supports SC interfaces; 3.5-inch color touch screen; Backlight and lighting function; Power saving function. Dustproof cover design for OTDR, VFL, OPM, USB interfaces. Manual calibration function. - [Wavelength & OPM Function] - Test range: 100m~80km; Wavelength: 1550(20nm)/1310(+20nm); Dynamic range up to 20dB; OPM power range: 50~26dBm; OPM calibration wavelength: 850nm, 1300nm 1310nm, 1490nm, 1550nm, 1625nm - [VFL & Cable Tester] - Visual fault locator is used to locate the optical fiber fracture, red light can easily penetrate long-distance optical fiber. - [Lithium Battery] - Rechargeable lithium battery with stable current. Can be connected to external charging bank power supply at any time,suitable for long-term outdoor work. Three in one: charging, data transfer, external USB disk. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BV2C5QX7 | | Best Sellers Rank | #260,060 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #568 in Network & Cable Testers | | Brand Name | Signal fire | | Cable Type | SC | | Color | Red | | Compatible Devices | RM | | Connector Gender | Male-to-Male | | Connector Type | Optical | | Customer Package Type | sealed anti-static bag | | Customer Reviews | 3.8 3.8 out of 5 stars (8) | | Indoor Outdoor Usage | Outdoor | | Item Shape | Round | | Manufacturer | Signal fire | | Model | 87780b3c-d0de-4f53-b6b9-b026c1baf396 | | Model Name | 87780b3c-d0de-4f53-b6b9-b026c1baf396 | | Number of Items | 1 | | Other Special Features of the Product | Lightweight, Multi-Function | | Part Number | ZS-1000A-16464172 | | Recommended Uses For Product | fiber optic cable installation, fiber optic network maintenance, fiber optic fault identification | | Specification Met | Otdr | | UPC | 749666848990 | | Unit Count | 1 Count | ## Product Details - **Brand:** Signal fire - **Cable Type:** SC - **Compatible Devices:** RM - **Connector Type:** Optical - **Special Feature:** Lightweight, Multi-Function ## Images ![Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm - Image 1](https://m.media-amazon.com/images/I/611jt6iHHpL.jpg) ![Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm - Image 2](https://m.media-amazon.com/images/I/51jZNq2LiWL.jpg) ![Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm - Image 3](https://m.media-amazon.com/images/I/71Tlb1JJxwL.jpg) ![Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm - Image 4](https://m.media-amazon.com/images/I/61fZHQhTBrL.jpg) ![Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm - Image 5](https://m.media-amazon.com/images/I/71danjko2xL.jpg) ## Frequently Bought Together - Signal fire Fiber Optic Tools OTDR Fiber Tester, 1310/1550nm Mini OTDR Mulit-Function Tester, Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB-26dBm - Signal fire Optical Fiber Power Meter with Visual Fault Locator, 4 in 1 Mini Portable Fiber Optical Tester with OPM/VFL, Handheld Optic Fiber Cable Tracker Tool for Engineering Maintenance - Signal fire Ai-20 Fusion Splicer High-Precision One-Step Fiber Cutter Integrated, Optical Fiber Fusion Splicer Core Alignment W/Built-in VFL & OPM Function and 3 in 1 Optical Fiber Holder --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/522887160-signal-fire-fiber-optic-tools-otdr-fiber-tester-1310-1550nm](https://www.desertcart.hr/products/522887160-signal-fire-fiber-optic-tools-otdr-fiber-tester-1310-1550nm) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-29*