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43337
The Keysight (Agilent) 81633B is a single-input optical sensor module compatible with the 8163, 8164, and 8166 mainframes, utilizing an InGaAs sensor to cover a broad wavelength range of 800–1700 nm with a dynamic power range of +10 to -90 dBm. It features high measurement accuracy of ±2.5% between 1000 nm and 1630 nm, and supports multiple connector types for versatile integration in optical power measurement setups. Testwall can supply the used Keysight (Agilent) 81633B, 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 Keysight (Agilent) 81633B.
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.
