Condition: Used — Complete kit, minimal usage, fully working.

The Keysight 16195B is a calibration kit designed for Keysight RF LCR meters, impedance/material analyzers, and network analyzers. Calibration is performed on the 7mm connector plane, ensuring accurate and repeatable impedance measurements across compatible instruments.

Compatible Instruments:
• LCR Meters: 4287A, E4982A
• Impedance / Material Analyzers: E4991A, E4991B
• Network Analyzer: E5061B

Included in the sale:
• 50 Ohm termination
• Open termination
• Short termination
• Low-loss capacitor
• Carrying case

Please note that we have multiple units in stock, and the images presented are of one of them, therefore the cosmetic condition of the exact item you will receive may slightly differ.

The Keysight (formerly Agilent) 16195B is a 7mm calibration kit intended for use with Keysight RF impedance measurement instruments. It provides the calibration standards necessary to perform OPEN/SHORT/LOAD and other calibration routines at the 7mm coaxial connector interface, enabling accurate impedance, admittance, and material property measurements across a wide frequency range.

The kit includes a matched set of precision terminations and a low-loss capacitor standard, all housed in a protective carrying case for safe storage and transport. The calibration standards are traceable and designed to meet the tight tolerances required for RF impedance measurement applications.

Key Specifications:
Connector Type: 7mm (APC-7)
Calibration Standards: OPEN, SHORT, 50 Ohm LOAD, Low-Loss Capacitor
Compatible LCR Meters: Keysight 4287A, E4982A
Compatible Impedance / Material Analyzers: Keysight E4991A, E4991B
Compatible Network Analyzers: Keysight E5061B
Included Accessories: Carrying case

The 16195B is an essential accessory for laboratories and production environments requiring traceable, high-accuracy RF impedance calibration at the 7mm connector plane.

Shipping & Returns Policy

Shipping Policy

• Processing Time: Orders are typically processed and dispatched within 1 business day.
• Shipping Methods: We offer Expedited Shipping to all destinations using UPS/DHL/Fedex/Royal Mail and other reputable carriers.
• Shipping Times: Mainland UK: 1-2 Business Days / Mainland Europe and USA: 2-3 Business Days / Rest of the World 5-7 Business Days.
• Shipping Costs: These are calculated at checkout based on the shipping method, destination and package dimensions.
• CUSTOMS AND TAXES: It is YOUR responsibility to liaise with customs in your country and ensure your package is cleared and any taxes are paid.
• Shipping Destinations: We ship worldwide.
• Tracking: Once your order is shipped, we will provide you with a tracking number via email.
• Insurance: All shipments are insured. In case of damage, please contact us via email within 48 hours of receiving the product with photographic evidence, please also ensure a report is logged with the delivery driver.

Returns Policy

• Return Period: In the event of an item being received which is 'not as specified', you can return your purchase within 14 days of delivery.
• Condition of Items: Items must be returned unused and in their original packaging.
• Return Method: All returns must be notified in writing to hello@ttinstruments.com, the email should accompany the order number, date and reason for return and must be within 14 days of delivery.
• Restocking Fees: A restocking fee of up-to 20% is applicable for items returned for any reason other than 'not as specified'.
• Refund Method: Refunds are processed to the original method of payment within 5 business days of receiving the return.
• Exchanges: We do not offer exchanges. It will either be a replacement or a refund.
• Return Shipping Costs: Return shipping costs will be borne by the customer unless the item is 'not as specified', in this case we will arrange for the return by way of a prepaid shipping label.