The Thorlabs PM121 Optical Power Meter is engineered for precise optical measurements across a wide spectral range. It supports both photodiode and thermal sensors, ensuring adaptability for diverse laboratory and manufacturing applications. The unit’s compact benchtop design and intuitive control panel make it user-friendly, while its robust build ensures long-term reliability.
Equipped with data connectivity, the PM121 allows efficient logging and analysis, enhancing productivity in both research and industrial testing setups. Its consistent and repeatable performance guarantees accurate results even in extended use scenarios.
Testwall can supply the used Thorlabs PM121, 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 Thorlabs PM121.
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.