New Product Pages

Download the latest software for the Sierra Summit system
Compatible with the new Sierra NMUS1 ultrasound

Arc 3.1

Arc 3.1 Software - Available Now

Arc 3.1 introduces wireless support and automatic data backfill for the Apollo+ 32- and Apollo+ 64-channel systems. Other additions and improvements include: user defined date time formatting including 24-hour clock time and a next generation API.

Eligible customers can update today.

Chatbot Tool

Live Chat now available

To better support our customers, Live Chat is now available on the Cadwell Support site and E-store.


Customer Support Programs

FREE membership with the purchase of system from Cadwell
(U.S. Customers)

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Experiencing reporting issues with Sierra software or Easy III software?            Read a short instruction document to learn how to quickly fix this

U.S. Customers,
Complimentary premium support is FREE

(Including U.S. Territories, and the Caribbean)

International Distributors,
request a login here

(Please allow up to 2 business days)

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International customers, please contact your local distributor for support.

*Easy II, Sierra II Wedge, or customers that purchased hardware from a 3rd party vendor are currently not supported online.

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