Which machineis eating yourenergy budget?
Rent one of our power loggers. Clip it on an AHU, a chiller, a compressor. It records exactly how much electricity that machine uses, day and night, for as long as you need. You keep the data.
We rent out power loggers.
That's it.
You tell us which machine you want answers on. We send you an industrial power logger. It clips on and records exactly how much electricity that machine uses, second by second, for as long as you keep it. When you're done, you send it back and keep every reading. No consultancy day rates. No report you didn't ask for. Just your numbers.
Your plant never sleeps.
AHUs, chillers and compressors run around the clock. A small waste on a machine that never stops is a big number at the end of the year.
A logger shows it in the first weekNet-zero targets need proof.
You can't report a saving you can't show. Measured before-and-after data is the difference between a claim and a number.
Measure first, then prove itGuessing is expensive.
Five per cent of a pharma energy bill is real money. A week of readings costs a fraction of one wrong decision.
From €45 a daySimple to start.
Yours at the end.
Pick your dates
Choose your rental dates in the quote box below. The price shows straight away.
The logger arrives
Couriered to your site, ready to clip on. Want it connected for you? Add installation: a flat €180 call-out.
It logs
Day and night, as your plant really runs. Weekends, nights, changeovers: all of it.
You keep the data
Send the logger back. Every reading stays with you, to use however you like.
Rent the logger
€45 a day. 10% off when you keep it 7 days or more.
Installation
Flat €180 call-out. We come to site and connect it safely.
Data analysis
Your readings turned into a clear answer. Priced after a 15-minute call, not before.
Full M&V study
Measure before and after a change, so the saving is proven. Ask us.
One week. One fan.
Real numbers.
These readings are from one of our loggers on the supply fan of an air handling unit, 1–8 July 2026, shared anonymously. The fan ran at an almost flat 5.4 kW the entire week: day, night, weekend. About 917 kWh in seven days, whether anyone needed it or not. One week of logging showed exactly that. This is what a rental gets you: your machines, your numbers, in the first week.
Serious instruments.
No babysitting.
Fluke 1736 / 1738 class
Three-phase power loggers that record voltage, current, power and harmonics automatically, hundreds of parameters at once.
Rated for real plant rooms
CAT IV 600 V / CAT III 1000 V, the highest safety rating, for use at the service entrance and downstream.
Powers itself
The instrument runs off the circuit it measures. Clip it on, close the panel, walk away.
Pick your dates.
See your price.
The price fills itself in as you go. When it looks right, send the request and we reply to your email with the confirmed quote. Nothing is paid or booked on this page.
Your rental
Your price
Rental is €45 a day, 10% off when you keep the logger 7 days or more. Prices ex VAT; the confirmed quote lands by email before anything starts.
Opens your email app with everything filled in. You press send. Nothing is paid or booked.
Want a full before-and-after study (M&V)? Mention it in your message.
Straight answers.
Is my data private?
Yes. Readings stay on the logger and then with you. We only see them if you ask us to analyse them.
Does anything need to switch off?
No. The logger clips on while your equipment runs. If you'd rather nobody on your side touches a panel, add the €180 installation call-out.
What if I need it longer?
Keep it. Extra days bill at the same €45 a day, with 10% off once you're at 7 days or more.
Can you tell us what the readings mean?
Yes. That's the data analysis option: a 15-minute call first, a price after, only if it's useful to you.
One week of readings
beats a year of guessing.
Pick your dates, see your price, send the request. We take it from there.
Get a quote ↑