Condition: Used

This listing comprises a Kaelus PIM accessories kit centred around the PIS-0001A PIM source unit, supplied with a RF cable, connectors, and wrenches. The set is in good used condition and is suited to engineers carrying out passive intermodulation testing on cellular and telecoms infrastructure.

Included in the sale:
• Kaelus PIS-0001A PIM source
• RF cable
• Connectors
• Wrenches

The images provided are of the actual item you will receive. Please review them carefully for the cosmetic condition and what is included in the sale.

Kaelus is a globally recognised manufacturer of passive intermodulation (PIM) test equipment and RF components for the telecoms and cellular infrastructure industry. Their PIM analysers, sources, loads, and accessories are widely used by network operators and field engineers to detect and eliminate PIM — a leading cause of degraded network performance in 2G, 3G, 4G, and 5G systems.

The Kaelus PIS-0001A is a PIM source designed to generate the dual carrier signals required to stimulate intermodulation products within passive components under test. Used in conjunction with a PIM analyser, the PIM source enables accurate field and bench-top evaluation of antennas, cables, connectors, and other passive RF components.

Calibrated low PIM cables, connectors, and torque wrenches are critical accessories in any PIM test setup — ensuring that the test system itself does not introduce PIM artefacts that could distort measurement results. Kaelus accessories are engineered to meet the stringent low PIM requirements demanded by modern cellular networks.

Please refer to the Kaelus manufacturer website for full technical specifications.

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.