Rotelio by KerSignal

Monitor every pump.
Maintain only what needs attention.

Autonomous, battery-powered monitoring for existing pumps — no wiring, no customer network, no infrastructure to maintain. Rotelio detects changes in vibration, sound and temperature, and tells your maintenance team where attention is needed.

Discover
The problem

Monitoring has always made sense for your most critical pumps. What about the rest?

Traditional condition monitoring means sensors to install, power or wiring to run, gateways to deploy, networks to configure, and dashboards to watch. That overhead only pays off on your highest-value equipment — so the much larger population of ordinary pumps stays effectively invisible between scheduled inspections. The question isn't how to monitor pumps better. It's how to make monitoring simple and economical enough to monitor every pump.

Only the critical few get monitored

The rest of the fleet is checked on a calendar, not on actual condition.

Infrastructure overhead

Wiring, power, networking and IT/OT involvement before a single sensor reports data.

Inspections that find nothing

Technicians dispatched on a schedule, not because a pump actually needs them.

Failures that surprise no one, too late

In hindsight the warning signs were there for days — nobody was watching for them.

Three promises

What monitoring every pump actually requires

Promise 1

Install anywhere

No wires. No power. No Wi-Fi. No infrastructure project. Attach the sensor, deploy the gateway, and Rotelio connects automatically. A pilot doesn't require months of IT, engineering or integration work.

  • Attach the sensor directly to the pump — no rewiring, no machine modification
  • Deploy the battery-powered gateway — no permanent power, no Ethernet, no local server
  • No PLC or SCADA integration required to start
Promise 2

Designed to stay up

Rotelio works where connected systems usually struggle — remote pumping stations, underground installations, outdoor equipment, sites without reliable networking or accessible power. Monitoring that doesn't become another system your maintenance team has to maintain.

  • Sensors and gateway are battery-powered for several years
  • Connectivity via LTE — independent of your site's network — with satellite for remote sites
  • Resilient, self-healing local wireless network
Promise 3

Know where to act

Rotelio continuously looks for changes in a pump's normal behavior using vibration, sound and temperature — so your team doesn't have to become vibration analysts. The philosophy is simple: no news is good news. Rotelio stays quiet when equipment behaves normally, and brings attention to the machines that need it.

  • From raw data to a plain-language recommendation to inspect
  • Not another dashboard to watch — an alert when it matters
  • Progressive changes flagged before they become failures
How it works

From unmonitored pump to monitored asset in minutes

01

Attach

Install compact Rotelio sensors on existing pumps. No rewiring or machine modification.

02

Connect

Deploy the autonomous gateway. Sensors form the local network automatically and the gateway connects independently via LTE — or satellite where needed.

03

Monitor

Rotelio learns each pump's normal behavior and continuously watches for meaningful change.

04

Act

Your maintenance team gets an actionable alert — with the pump, the signal, and why it matters — when attention is required.

Reliability

Independent by design. Resilient by architecture.

A conventional monitoring system can go dark the moment site power fails, Wi-Fi changes, Ethernet drops, an IT configuration shifts, or a single communication path breaks. Rotelio is built to minimize those dependencies from the start.

Own power, for years

Sensors and gateway run on battery for several years — no permanent power supply required anywhere in the chain.

Independent connectivity

The gateway reaches Rotelio directly over LTE, with satellite available for exceptionally remote sites — no dependency on your local network.

Self-healing local network

Sensors and gateway form a redundant wireless network designed to tolerate individual communication paths or components becoming unavailable.

Engineered for high resilience and to remove common single points of dependency — not an absolute uptime guarantee.

Know where to act

Hear a bearing fail before it seizes

Rotelio captures every signal a pump gives off before it breaks down — a vibration pattern drifting from baseline, a temperature climbing past normal, an acoustic signature that wasn't there last week. No news is good news: Rotelio stays quiet until a pump actually needs attention.

Pump #2 — vibration analysis ▲ alert
Day 1vibration: 0.3 g — nominal
Day 3vibration: 0.3 g — nominal
Day 5↑ vibration drifting — bearing wear pattern
Day 6inspection recommended ↗
Temperature: 61.4°C · Sound: nominal · Pump #1: nominal
Economic value

Why leave any pump unmonitored?

Rotelio reduces the cost of maintaining a large pump fleet in three concrete ways — without a subscription price to think about on this page.

01

Avoid unnecessary inspections

Many preventive visits find equipment operating normally. Rotelio helps your team prioritize by actual condition — send technicians where they're needed, not where the calendar says to go. That matters even more when the asset is a two-hour drive away.

02

Detect deterioration earlier

Changes in vibration, sound and temperature can reveal a developing problem before it becomes an obvious failure — often turning an emergency intervention into a planned one. Rotelio promises early, actionable warning — not a predicted date of failure.

03

Monitor pumps that were never worth monitoring before

Traditional monitoring concentrates on your highest-value critical equipment, because that's where the infrastructure cost pays off. Rotelio's low deployment burden makes condition monitoring economical for the much larger population of ordinary pumps.

One service, not a sensor catalog

Monitoring as a service, from sensor to alert

Sensor, gateway, connectivity, monitoring, anomaly detection, alerts and fleet visibility — one integrated service. What you're buying is simple: these pumps, monitored. Not two hundred vibration sensors to manage yourself.

  • Sensor
  • Gateway
  • Connectivity
  • Monitoring
  • Alerts
  • Fleet visibility
Built for fleets

Start with 20. Scale to 20,000.

Rotelio's architecture isn't sized for five expensive machines — it's built to monitor fleets of hundreds or thousands of pumps, spread across as many sites. Prove the value on a small deployment before making any infrastructure commitment, then scale if the economics work for you.

Start here

Start a Rotelio pilot

Choose a representative group of pumps. Install Rotelio. Measure the operational value in your own environment before deciding how far to scale. It's low-risk, fast, and operational — not a consulting engagement.

A pilot answers

  • How quickly can Rotelio be deployed?
  • What can it detect on our equipment?
  • How much unnecessary inspection could we avoid?
  • How useful are the alerts to our maintenance team, in practice?
  • What would fleet-wide deployment look like?
Technology

Built to be trusted by engineers, not just marketers

Sensor

Vibration, acoustic and temperature monitoring in a compact, battery-powered unit built for years of unattended operation and simple retrofit onto existing pumps.

Network

Autonomous local wireless communication between sensors and gateway — a redundant, self-healing architecture designed to tolerate individual path failures.

Gateway

Battery-powered for years, with direct LTE connectivity and a satellite option for remote deployments — no dependency on customer IT infrastructure.

Service

Automated monitoring, anomaly detection, fleet-level visibility, actionable alerts and historical trends, delivered as one continuous service.

For pump manufacturers

Stay connected after the sale

Rotelio lets pump manufacturers add autonomous, lifetime monitoring to their equipment — without forcing the end customer into a complex infrastructure project.

Differentiate the product

Turn a conventional pump into a continuously monitored product with a valuable digital service attached.

Build recurring service relationships

Move beyond a one-time equipment sale toward ongoing monitoring and service revenue across the pump's installed life.

Understand the installed base

Gain visibility into how equipment behaves in real operating conditions — usage patterns, operating environments and failure modes.

Improve aftermarket service

Detect developing issues earlier, support customers proactively, prioritize service interventions, and strengthen the relationship with the end customer.

Turn every pump you sell into a connected service relationship.

Talk to us
FAQ

Frequently Asked Questions

What does the Rotelio sensor measure?
Each sensor measures vibration, sound and temperature. All three signals are processed together — on the device and server-side — to flag developing problems as early as possible.
Do we need our own network or IT infrastructure?
No. The gateway connects independently over LTE (satellite where needed), and sensors reach the gateway over their own local wireless network. No customer Wi-Fi, Ethernet, local server, or IT/OT project is required to start.
How long do the sensors and gateway run on battery?
Both are designed for several years of battery-powered operation before any intervention is needed.
Can Rotelio predict exactly when a pump will fail?
No — and we won't claim it can. Rotelio's promise is early, actionable warning: a change in vibration, sound or temperature flagged while there's still time to plan an intervention, not a predicted date of failure.
What does a pilot actually involve?
Choose a representative group of pumps, install Rotelio in minutes with your own personnel, and evaluate the operational value in your environment before deciding how far to scale. No digital-transformation commitment required.
Does Rotelio only work on pumps?
Pumps are where we start, because distributed pump fleets illustrate the value clearly. The same sensing and monitoring technology extends naturally to motors and other rotating equipment.

Which machines are important enough to monitor?

Start a Rotelio pilot

That's the question traditional condition monitoring asks. If monitoring requires almost no infrastructure and no maintenance, why leave any pump unmonitored?

Monitor a representative group of pumps. Validate the value in your own operating environment. Then decide how far you want to scale.

Start a pilot

No infrastructure commitment required.