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The GN Nettest FD440 is a precision fiber optic fault detection device, designed for rapid troubleshooting in modern communication networks. It accurately locates fiber breaks and identifies abnormal signal losses, making it indispensable for service providers and maintenance teams. Engineered with robust durability and field-ready portability, the FD440 ensures dependable operation even in demanding environments, while its simplified controls allow efficient use by both expert and non-specialist technicians.
With its reliable detection capabilities, the FD440 minimizes downtime and supports uninterrupted network performance. Its compact design makes it ideal for field deployment, ensuring quick diagnostics and corrective action wherever needed. Built for frequent and intensive use, this unit is an essential tool for maintaining fiber optic infrastructures with confidence and accuracy.
Testwall can supply the used GN Nettest FD440, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the GN Nettest FD440.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.
