A temporary power monitoring survey is only as good as the equipment behind it. To get accurate, actionable results, you need reliable, high-precision monitoring tools that capture exactly what’s happening within your electrical system — without disrupting your operations.
At Cetronic Power Solutions, we use professional-grade, portable monitoring equipment to deliver the clarity businesses need to reduce energy costs, improve efficiency, and prevent downtime.
If you’re considering a survey — or simply want to understand what makes the difference between basic and professional monitoring — here’s what to look for when choosing the best equipment for temporary power surveys.
1. Accuracy and Compliance (Look for Class A Equipment)
Not all monitoring devices are created equal. For meaningful results, your equipment must meet recognised accuracy standards.
✅ Choose Class A (IEC 61000-4-30 compliant) instruments — these provide the precision required for power quality analysis, detecting harmonics, voltage dips, flicker, and imbalance with verified accuracy.
Without Class A compliance, your readings may not be reliable enough for diagnosing faults or verifying supply quality.
2. Range of Parameters Monitored
A good temporary monitoring system should capture more than just voltage and current. Look for instruments that record:
- Power factor — to identify inefficiencies.
- Harmonics and distortion — that could damage sensitive equipment.
- Phase imbalance — to prevent overheating and faults.
- Peak demand — to pinpoint when your site consumes the most power.
- Transients and dips — short-term fluctuations that can cause downtime.
The more parameters your system records, the better your insights will be.
3. Data Logging and Storage Capabilities
Temporary surveys often run for days or weeks, so robust data logging is essential. Equipment should:
- Store data securely for the full monitoring period.
- Have adjustable sampling intervals to suit different site conditions.
- Allow easy export for detailed analysis and reporting.
At Cetronic, our systems automatically record continuous data over the entire survey period, ensuring nothing is missed.
4. Communication and Connectivity Options
Modern monitoring devices often feature built-in communication technologies such as Wi-Fi, Ethernet, or Bluetooth, allowing for:
- Remote data access.
- Real-time performance tracking.
- Secure cloud-based data sharing with engineers.
This means your monitoring can be reviewed and adjusted while in progress, saving time and improving data quality.
5. Portability and Safety
Since temporary monitoring equipment is installed and removed without altering your electrical infrastructure, portability is key.
Choose lightweight, compact units that:
- Can be installed quickly.
- Fit safely within existing switchgear.
- Offer non-intrusive current clamps and magnetic voltage probes.
All installations at Cetronic are carried out by qualified engineers following strict safety procedures to ensure zero disruption and full compliance.
6. Integration and Reporting
Once data is collected, the equipment’s software plays a major role. The best systems feature:
- Clear graphical dashboards for visualising trends.
- Customisable reports summarising key insights.
- Compatibility with standard analysis tools (CSV, PDF, or cloud dashboards).
This makes it easy to turn complex data into actionable insights — helping you make informed, confident decisions.
Why the Right Equipment Matters
Accurate, high-quality equipment delivers more than data — it delivers trustworthy intelligence. It enables you to:
- Identify inefficiencies that cut costs.
- Detect issues before they cause downtime.
- Plan upgrades and capacity expansions confidently.
- Support sustainability and carbon-reduction goals.
Why Choose Cetronic Power Solutions
With over 50 years of expertise in power protection, monitoring, and efficiency, Cetronic uses only Class A portable power analyzers and professional-grade data loggers to ensure precise, reliable results.
Our engineers handle everything — installation, monitoring, analysis, and reporting — so you receive a clear understanding of your site’s performance and practical steps to improve it.
Ready to Monitor with Confidence?
Get the insights you need with the UK’s trusted experts in power monitoring.
👉 Book your temporary power monitoring survey with Cetronic Power Solutions today and see how professional-grade equipment delivers professional-grade results.
