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Where Eltek is trusted

Monitoring the environments that matter most

One platform, specified across four application areas, each with distinct compliance demands, each served by the same precision engineering. From irreplaceable collections to regulated cold chains, the factory floor to the boardroom, Eltek monitors the conditions that matter, wired or wireless.

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Four application areas

Specified for your environment

Every sector below runs on the same connected Darca Solutions Suite, Collect, Connect and Command, tuned to what each environment demands. Choose your area to see the value, the proof and the solutions that fit.

A dimly lit museum gallery of carved stone artefacts and sculpture displayed in glazed cases, the kind of heritage collection Eltek environmental monitoring is trusted to protect

Museums & Heritage

Cathedrals, archives and galleries. Wired and wireless climate monitoring that protects irreplaceable collections without invasive cabling through listed fabric.

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A clean, bright, clinical life-science laboratory with a microscope and sample glassware, the kind of regulated environment Eltek monitors continuously for temperature, humidity and compliance

Life Sciences

Labs, biobanks, IVF clinics and cold chain. Continuous, validated monitoring where regulatory failure is not an option.

Explore Life Sciences
A clean, well-lit food production line where Eltek monitors conditions to protect quality and reduce downtime, from the factory floor to the cloud

Manufacturing & Industrial

Process monitoring, manufacturing and multi-site estates. Rugged, scalable wired and wireless networks from the factory floor to the cloud.

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A retail cold-storage freezer aisle with frozen food behind glass doors, the kind of food-retail cold-chain environment Eltek monitors continuously

Food, Cold Storage & Retail

Temperature and humidity monitoring for food production, cold rooms, chilled display and retail environments, supporting HACCP compliance and stock protection.

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A bright, modern commercial meeting room where Eltek monitors indoor air quality, temperature and humidity for occupant wellbeing and building performance

Built Environment

Offices, hospitals, universities and commercial estates. Indoor air quality, temperature and humidity monitoring for healthier, better-performing buildings.

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Monitoring guides

Understand what you are monitoring

Plain-English guides to the fundamentals, what the equipment is, what to look for, and how Eltek does it, whichever environment you look after.

A laboratory of measuring instruments, the subject of the Eltek data logger complete guide

Data loggers

What a data logger is, the wired and wireless types, what to look for, and how Eltek’s loggers feed one connected platform.

Read the guide
Racked ultra-low-temperature storage under continuous Eltek monitoring, the subject of the temperature monitoring guide

Temperature monitoring

What a monitoring system does, what to look for, wired versus wireless, UK compliance, and how Eltek monitors continuously.

Read the guide
An archival collections store where relative humidity control is critical, the subject of the humidity monitoring guide

Humidity monitoring

What relative humidity monitoring is, why it matters, what to look for, and how Eltek monitors humidity and temperature together.

Read the guide
A long aisle of high racking in a temperature-controlled warehouse, the subject of the temperature mapping guide

Temperature mapping

What a mapping study proves, how to run one, sensor placement, duration, and the calibrated equipment your results depend on.

Read the guide

In their words

I’d recommend Eltek every time.

Darran Cowd Curator & Director, Folkestone Museum Read the case study

Not sure which fits your application?

From cathedrals to cold chains and the factory floor, we’ve been solving environmental monitoring problems since 1985. Tell us what you need to monitor and our UK engineers will specify the right system.

Speak to an Eltek expert Explore the technology