Skip to content

Insights

Insights for critical environments

Practical guidance, industry insights, and expert advice to help you monitor, protect, and manage the environments that matter most.

Portrait of Catherine Firmin, Eltek’s new Head of Marketing & Commercial Development, on a deep navy background Team

Meet the Team: Welcoming Catherine Firmin to the Eltek Team

We’re delighted to welcome Catherine Firmin to Eltek as our new Head of Marketing & Commercial Development.

Read the insight
A laboratory scientist reviewing environmental monitoring data on a computer screen in a modern lab Insight

The Biggest Data Integrity Mistake We Still See in Laboratories

One of the biggest risks to data integrity in a regulated lab isn’t the analytical equipment, it’s how environmental monitoring data is collected and trusted. Why continuous monitoring turns readings into evidence.

Read the insight
A laboratory technician recording a temperature reading by hand on a clipboard beside lab equipment Insight

The Hidden Cost of Manual Temperature Checks

Manual temperature checks look inexpensive, but the true cost is the time, risk and inefficiency built into the process. What a continuous temperature monitoring system saves, and where the hidden costs hide.

Read the insight
A laboratory technician holding printed documentation while checking a lab instrument, illustrating manual record-keeping Insight

Why Spreadsheets Fail Compliance: The Hidden Risks of Manual Environmental Monitoring

Spreadsheets are familiar and cheap, but they were never designed to prove data integrity. Here are the hidden compliance risks of manual environmental monitoring, and what modern systems do instead.

Read the insight
Two scientists manually checking and recording samples at an ultra-low-temperature laboratory freezer Insight

5 Signs You’ve Outgrown Manual Monitoring and Need an Environmental Monitoring System

What starts as a few data loggers and a spreadsheet can quietly become hours of admin and rising risk. Here are five signs it’s time to move to an automated environmental monitoring system.

Read the insight
A row of temperature-controlled environmental chambers in a laboratory, each with its own monitoring panel Insight

Environmental Monitoring Software: Choosing Between Darca Collect, Connect and Command

Choosing an environmental monitoring system is also about choosing the right software. Here is how Darca Collect, Connect and Command compare, and how to pick the temperature monitoring software that fits your site.

Read the insight
An embryologist working at an IVF laboratory workstation with a microscope and safety cabinet Insight

Why Environmental Monitoring Matters in IVF Clinics

From embryo culture and incubators to cryogenic storage, stable environmental conditions protect samples, support accreditation and keep fertility laboratories audit-ready.

Read the insight
Alice Oliver, Eltek’s new Technical Service and Sales Support specialist, working at a laptop in the Eltek laboratory Team

Meet the Team: Welcoming Alice Oliver to Eltek

We’re delighted to welcome Alice Oliver to the Eltek team as our new Technical Service and Sales Support specialist.

Read the insight
Three panels showing the Darca Solutions Suite — a gloved technician placing a Darca Collect probe into a laboratory fridge, the Eltek Darca Connect wireless hub, and the Darca Command dashboard showing live temperature, humidity and CO₂ readings. Insight

Introducing the Darca Solutions Suite: One Connected Monitoring Platform for Every Critical Environment

Eltek's sensing, connectivity and cloud software, brought together into one connected platform to monitor, protect and manage every critical environment.

Read the insight
Charlie Smith, Eltek Operations lead, testing a wireless transmitter at the Eltek production bench in Royston Team

Supporting our customers at every step

Eltek introduces Charlie Smith as Operations lead and reaffirms its investment in customer support alongside the launch of the Darca Solutions Suite.

Read the insight
A life-science laboratory freezer environment monitored for compliance, from temperature mapping through to audit-ready records Guide

Understanding Compliance: From Mapping to Audit Trails

From temperature mapping to non-editable audit trails, how continuous monitoring turns compliance from a burden into evidence.

Read the insight
A large multi-zone building interior of the kind Eltek monitors across separate temperature and humidity zones on one platform Guide

A Guide to Multi-Zone Monitoring in Large Facilities

How to design monitoring across zones, floors and buildings so nothing slips through the gaps, and every area stays audit-ready.

Read the insight
An Eltek data logger and temperature probe monitoring a high-temperature industrial oven, a harsh environment where probe selection matters Guide

How to Select the Right Temperature Probe for Harsh Environments

Thermocouple, PT100 or thermistor? A practical framework for choosing probes that survive heat, cold and chemical exposure.

Read the insight
A large multi-bench laboratory of the kind Eltek monitors across many zones, where a resilient wireless mesh keeps readings flowing reliably Insight

How Wireless Mesh Networks Improve Measurement Reliability

Why a resilient wireless mesh keeps data flowing across large, obstructed sites, and what that means for the readings you can trust.

Read the insight

Get more insights like this

Get monitoring insights in your inbox

Practical guidance on compliance and environmental monitoring: mapping, audit trails, probe selection and multi-site reliability. Occasional, useful, no noise.

Unsubscribe any time. Your details are never shared.