Get answers to our most frequently asked questions.
You can get software, manuals and other handy items directly from our Download Center.
Find out how you can update to the latest version of software for your AquaCalc Pro, AquaCalc 5000 or AquaCount.
This section includes samples of AquaCalc output and help for developers wishing to import AquaCalc output into their programs, or interact with the AquaCalc or interact with the AquaCalc DataLink program.
If you have problems or questions regarding any of the products we sell or support encourage you to contact us at AquaCalc Instruments.
Telephone customer support is available from our West Coast Office in the United States:
Attention: Due to COVID-19 restrictions, Telephone Customer Support Hours have been reduced. If Customer Support cannot be reached by phone, please e-mail us. We are sorry for the inconvenience.
Monday through Friday 10 AM to 5 PM Pacific Time:
Telephone: +1 (916) 372-0534 ext 102
Please use our Customer Support e-mail address if you have urgent issues outside of these hours.
Customer support e-Mail: firstname.lastname@example.org
Please contact Customer Support to obtain an Return Merchandise Authorization (RMA) number BEFORE sending in an AquaCalc for repair.
Important: AquaCalc will be changing the location and address for sending in repairs. Be sure to contact us before sending in your AquaCalc.
AquaCalc Repair Center
5716 Folsom Blvd Suite 405
Sacramento, California 95819
+1 (916) 372-0534 ext 102
Sales inquiries from customers or distributors can be made via E-Mail:
or by calling us at: +1 916-372-0534