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Erie, PA 16505
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Protecting Your Buildings Has Never Been Easier

Reliable automatic temperature, humidity and carbon monoxide data logging

WiFi Indoor Air Quality (IAQ): EL-WEM

Real-time monitoring of key air quality parameters

Measures particulates, VOCs, temperature, humidity and pressure

Status ring colour clearly shows IAQ level

Data automatically uploads to the EasyLog Cloud

Perfect for homes and offices

See more details at the EL-WEM product page or watch the video here

Complete Peace of Mind for Temperature and Damp

Fully automated data logging with secure Cloud storage

Monitor multiple locations 24/7 from any internet-enabled device

Live notifications sent to every member of your team

Each WiFi data logger connects automatically to the EasyLog Cloud and also stores readings internally in case the connection is interrupted

Cloud features include powerful data analysis, and user and location management, so the system scales easily

Perfect for compact systems with only a few loggers as well as large-scale solutions with hundreds of devices in locations worldwide

Entry-Level Data Logging

 Easy to configure USB data loggers with extra-long battery life

Set your own high and low alarm levels - LEDs flash when alarm levels are breached

Clear display that shows the latest, maximum and minimum readings

Each logger can store 220 days' worth of data

Free software to configure your logger, download data, graph and analyse the results

Carbon Monoxide Monitoring

Poor indoor air quality is often overlooked

As CO levels increase above 70 ppm symptoms become more noticeable

Symptoms can include headache, fatigue and nausea

Indoor CO is simple to monitor and record with our USB data loggers

Featured products

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Indoor Air Quality Monitor

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High-Accuracy Temperature and humidity data logger with display


WiFi Temperature & Humidity Data Logger


stores up to 32,510 Carbon Monoxide (CO) readings

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Temperature, Humidity and Dew Point USB Data Logger


WiFi Temperature and Humidity Data Logger

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Temperature & Humidity Bluetooth Data Logger


Temperature and Relative Humidity USB Data Logger with Display

Don't Just Take Our Word for It

The Maintenance Corner is an independent blog dedicated to everyone working in the facilities management and maintenance industry.  Their product reviews are well regarded and you can see for yourself what they think of our EL-SIE-2+, EL-USB-2-LCD and EL-GFX-2 data loggers.

WiFi Case Study - Airway Air Conditioning

For over 20 years Airway Air Conditioning have prided themselves on providing customers with a first class service for the installation, maintenance and repair of air conditioning and refrigeration. When a local school approached them asking for advice they realised a full site survey was required, but that their usual means of data collection would not work in this instance.

“We needed to monitor the classrooms 24/7 without disturbing the classrooms during school hours. Nowhere on site currently has mechanical cooling so we needed to record data in all twelve classrooms as well as outside for an ambient reading. This would have taken up a considerable amount of an engineer’s time. I didn’t know quite what I was looking for but once I’d found the range of EL-WIFI sensors I knew I’d solved the problem. The EL-WIFI-TH+ was discreet and exactly what we were after: accurately monitoring temperature and humidity remotely.” Luke Harris, Service Manager, Airway Air Conditioning

USB Case Study - Property Care Association

The Property Care Association (PCA) is the UK's premier trade body, enabling members such as property surveyors, contractors and consultants to maintain and develop their knowledge and skills in waterproofing and damp control treatment. The PCA purchased a number of EasyLog environmental data loggers to offer on loan to their members, so they can trial ways to carry out temperature and humidity property surveys more efficiently.

"Atmospheric data logging and surface temperature monitoring provides the evidence to illustrate what is often assumed. Understanding the environment allows surveyors to see the imbalances between energy input, ventilation, moisture production and thermal performance that leads to condensation problems. The information that can be gathered using these simple devices ensures the right advice and the correct remedies are adopted first time, saving clients time, money and distress.” Stephen Hodgson, PCA Chief Executive

Calibration Assures Accuracy

All EasyLog vaccine data loggers are provided with a calibration certificate

They are calibrated using apparatus traceable to national or international standards

Each logger purposefully tested at the temperatures you will be using it in