Relay™ by Luminultra

Real-time microbial results & collaboration

Relay™ puts fast, clear microbial testing insights and team collaboration in your pocket — so field teams, operators, and decision makers can act with confidence.

Relay™ empowers you to run, view, and share microbial test results wherever you work, connect directly to your PhotonMaster and PBM instruments, and keep your team aligned no matter the environment.

What Relay™ does for you:

• Instant result access — View test results as soon as they’re available, with clear, organized data for every site or location.

• Direct instrument connection — Connect from PhotonMaster and PBM devices to the app for seamless field testing workflows.

• Collaborate with your team — Share site results and insights securely with teammates across your organization so everyone stays on the same page.

• Flexible workflows — Organize sites, groups, and sample locations to match how your team works, whether in the field, plant, or project environments.

• Offline readiness — Work even without connectivity; Relay Mobile stores your results and syncs them when you’re back online.

• Contextual help and guidance — Built-in support, guided tours, and help resources walk you through testing steps.

Relay™ is designed for teams that need clarity, speed, and confidence in microbial monitoring without the complexity of scattered tools.

Streamline your testing, empower your team, and turn insights into action faster — all from your mobile device.

Download Relay™ and stay connected to your results anytime, anywhere.