Artificial IntelligenceJuly 6, 2025

IoT Sensor Predictive Maintenance: Anticipate Failures, Eliminate Downtime

Vibration and temperature sensors alert you before equipment fails. Unplanned downtime reduced by 70%.

By Gildas Garrec·4 min

IoT Sensor Predictive Maintenance: Anticipate Failures, Eliminate Downtime

Vibration and temperature sensors alert you before equipment fails. Unplanned downtime reduced by 70%.

Table of contents: As an SME owner or independent tradesperson, you're looking for practical solutions to save time, cut costs, and stay competitive. This solution is one of the tools we most frequently recommend at KRIGER-KORLOFF-BROTHERS for its immediate, measurable impact.

The problem this solves

Every day, SMEs and tradespeople lose time and money on tasks that technology can automate. Reactive maintenance (breakdowns = production halts) is exactly what this solution is designed to replace. Every hour spent dealing with unexpected failures is an hour not invested in business development, customer relationships, or innovation.

The solution: Dimo Maint, Mobility Work, or Ewon sensors + dashboard

Cost: €50–200/machine/year Replaces: Reactive maintenance (breakdowns = production halts) Estimated savings: €500–5,000/year per machine (depending on criticality)

Dimo Maint is one of the most accessible tools in this category. It can be set up in a matter of hours, requires no advanced technical expertise, and the return on investment is visible within the first month.

How it works

The tool integrates with your existing systems (email, calendar, CRM, accounting software) and automates repetitive tasks. The AI learns from your patterns and improves over time. You stay in control of key decisions — the AI handles the rest.

Key benefits

  • 24/7 availability: the tool keeps working even when you're out on a job or away for the weekend
  • Zero data-entry errors: machines don't make mistakes with numbers and dates
  • Scalability: volume can triple with no significant added cost
  • Full traceability: everything is logged and instantly retrievable

Real-world case: industrial SME

A 25-person manufacturing SME had 2 critical machines breaking down 3–4 times per year. Each unplanned stoppage cost €2,000–5,000 (emergency parts + lost production + overtime). Vibration and temperature sensors were installed (€200/sensor). The AI detects anomalies — abnormal vibration signals a worn bearing, rising temperature signals a lubrication issue. Maintenance is now scheduled for weekends instead of hitting in the middle of a production run. Unplanned stoppages dropped from 4 per year to 1.

How to implement this solution

Step 1: Diagnosis (1 day)

Assess how much time you currently spend dealing with this issue. Track the hours over a typical week. Multiply by your fully-loaded hourly cost. That's your baseline cost.

Step 2: Free trial (1–2 weeks)

Most tools offer a free 14-day trial. Test on a limited scope with no risk. Compare against your current process.

Step 3: Rollout (1–2 weeks)

If the trial delivers results, deploy the solution across the full team. Train users — typically 1–2 hours is all it takes.

Step 4: ROI measurement (months 1–3)

Measure actual gains against your baseline cost. Fine-tune settings if needed. As a rule, ROI is visible within the first full month.

Alternatives and comparison

Several solutions exist in this category: Dimo Maint, Mobility Work, or Ewon sensors + dashboard. The right choice depends on your size, budget, and existing tech stack. For SMEs with fewer than 20 employees, the simplest solution is usually the best one — team adoption matters more than advanced features.

Available funding for this investment

As a French SME, you may be eligible for several support schemes:

  • France Num: digital vouchers worth €500 to €6,500 for SME digitalization
  • Crédit Impôt Innovation (CII): reclaim 20% of your innovation expenditure
  • OPCO: funding for training associated with the tool
  • BPI France: innovation loans and digital transformation grants
Go further: check out our AI and SMEs in Nantes: ecosystem, funding, and support guide for a comprehensive overview of the topic.

Conclusion

With an investment of €50–200/machine/year and potential savings of €500–5,000/year per machine (depending on criticality), the math speaks for itself. This solution is one of those quick wins every SME or tradesperson should prioritize. The risk is minimal thanks to free trial periods, and the gains are immediate and measurable.

Assess your AI readiness: request your free diagnostic.