About

Centuries of combined expertise, delivering global solutions now.

Real Time Purity isn't just a name; it's a promise we deliver on with every product and solution.

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Who we are

Real Time Purity is a privately held technology and instrumentation company based in Northern California. We develop and manufacture disruptive devices that enable a cleaner, safer environment.

Our flagship product is a hardware-and-software solution that detects the purity of liquids in real time, and we back it with fully managed consulting to solve each customer's needs, plus ongoing support.

A global team
Leadership

Meet the team.

RK

Robert Keville

Chief Executive Officer
  • University of Southern California / Stanford University
  • 35+ years developing and marketing new analytical instruments
  • CEO of KMD Science, Inc., supplying sensor systems to government agencies
  • Founding member of the Small Business Technology Coalition
  • Co-invented a briefcase-sized mass spectrometer
  • Lawrence Livermore Lab scientist; 25 years
  • Winner of two R&D 100 Awards
DD

Dr. Daniel D. Dietrich

Chief Science Officer
  • UCLA / SUNY Stony Brook
  • Multi-million-dollar projects from concept to completion, resulting in several patents
  • 35+ years developing instruments for the US Navy, DOD, and NASA
  • Lawrence Livermore Lab scientist; 30 years
  • Clarendon Research Fellow at Oxford University
  • Winner of two R&D 100 Awards
DH

Don Hawley

Chief Financial Officer
  • UC Berkeley / UC Santa Barbara
  • 35+ years of C-level experience as CFO, COO & CEO
  • CPA & consultant at Deloitte
  • Significant experience with equity and debt financings, including IPO
PF

Paul Ferreri

Chief of Staff
  • Johns Hopkins University
  • 20+ years of professional financial experience
  • Raised millions and built strong relationships with the investment community
  • Proven record on the buy and sell side with large institutions and startups
Frequently asked questions

Common questions

Where is Real Time Purity based?
In Northern California, headquartered in Stockton, CA.
What does Real Time Purity make?
Real-time detection devices, hardware-and-software solutions that measure the purity of liquids, plus fully managed consulting and ongoing support.

Live information and alerts that mitigate costs, reduce risks, and potentially save lives.

Tell us what you need to monitor and we will help you design the right solution.

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