CONTACT
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Have a question, need a quote, or looking for support? Reach out—we’re here to help.
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Contact Us
Call to Place an Order
Our sales and support staff are ready to assist. Contact customer service for any questions about the use of your Radiation Alert®
equipment.
Click here for calibration questions.
(931) 322-5148
Email Us
radiationinfo@seintl.com
Call to Place an Order
S.E. International, Inc Customer Service Dept. PO Box 39, 436 Farm Rd
Summertown, TN 38483, USA
Monday-Friday
8am to 4pm CT
Closed Saturday-Sunday
What Our
Clients Say
Gregory Field,
USMC/ARNG Ret.
“We used SE monitors in Iraq and Afghanistan—sandstorms, snow, even camel licks couldn’t break them. Only mortar fire did. I’ve trusted them ever since.”
Christopher
Ulriksen, CSP, M.S.
“Great product, even better support. Quick replies, solid calibration—SE International is my go-to.”
Michael,
Patriots Antiques
“Your Ranger changed how I run my business. It’s accurate, easy to use, and perfect for detecting uranium glass.”