100% NZ Owned
Locally owned & operated
Ships from Auckland
Fast NZ-wide dispatch
Secure Checkout
256-bit SSL encrypted
NZ-Based Support
0800 664 554 · Mon–Fri
100% NZ Owned
Locally owned & operated
Ships from Auckland
Fast NZ-wide dispatch
Secure Checkout
256-bit SSL encrypted
NZ-Based Support
0800 664 554 · Mon–Fri
Welcome to Comsys NZ's range of professional network testers and diagnostic tools. Browse our selection of high-quality testing equipment including Power over Ethernet (PoE) testers, cable testers, network analyzers and more. We stock genuine products from trusted brands like Planet, Fluke Networks, NetAlly and TP-Link, perfect for IT professionals, network technicians and installers across New Zealand. Every purchase comes with free delivery on orders over $500 ex GST, genuine manufacturer warranty and our 30-day easy returns policy.
Selecting the right network tester depends on your specific testing requirements and the network infrastructure you're working with. For basic cable verification, simple continuity testers will identify common wiring faults and confirm proper connections. If you're working with PoE devices, a dedicated PoE tester like the Planet IEEE 802.3af/at/bt tester helps verify power delivery standards and troubleshoot power-related issues.
For more comprehensive network diagnostics, consider multi-function testers that combine cable testing with network analysis capabilities. These advanced tools can identify cable lengths, detect splits or shorts, measure signal quality, and even perform active network tests. Network professionals in Auckland, Wellington and Christchurch often choose models with reporting features that document test results for client handover.
When comparing network testers, consider factors like test speed, accuracy, supported cable types, display quality, battery life, and durability. Business customers can open a trade account with Comsys NZ for volume pricing on testing equipment and accessories. Whether you're outfitting a team of technicians or picking up a single tester for occasional use, we stock options to match your requirements and budget.
We stock a range of network testing equipment including PoE testers, cable testers, continuity testers, network analyzers, and multi-function diagnostic tools from brands like Planet, Fluke Networks, and NetAlly.
Yes, electrical contractors and installation companies can apply for a business account to access trade pricing, 30-day credit terms, and volume discounts on testing equipment and tools. Apply online for approval within one business day.
Basic testers verify cable continuity and identify simple faults. Advanced testers offer additional features like PoE verification, cable length measurement, network analysis, bandwidth testing, and detailed reporting capabilities for professional installations.
All our network testers come with the full manufacturer warranty, typically 1-2 years depending on the brand. As an authorized retailer, we provide genuine warranty support backed by the original manufacturers.
Yes, we offer 30-day returns on all testing equipment. Items must be returned in original packaging with all accessories. Business account holders can arrange pickup for faulty or unsuitable equipment.