MadgeTech, Inc.

MadgeTech, Inc. MadgeTech hopes with our commitment to servicing you, our customer, you will find us your one stop f

MadgeTech designs and manufactures data loggers for various applications. We address the data aquisition needs of the DAQ, energy, HVAC/R, agronomy, horticulture, agriculture, medical, transportation, cold chain, dairy, beef, food processing, pharmaceutical, scientific, educational, industrial, indoor, outdoor, underwater, and environmental communities. Our data loggers and data acquisition systems interface with personal computers and laptops using our Windows based software designed to activate the data logger and to view and analyze the data.

We're at the New England Biotech Conference & Expo today! 👏Come say hi and learn more about how MadgeTech helps monitor ...
04/02/2026

We're at the New England Biotech Conference & Expo today! 👏
Come say hi and learn more about how MadgeTech helps monitor critical environments.
Always great connecting in person!
Learn more at madgetech.com

We're Hiring.No really — this is not an April Fools' joke.We're growing and looking for talented individuals to join our...
04/01/2026

We're Hiring.

No really — this is not an April Fools' joke.

We're growing and looking for talented individuals to join our team.

If you're ready to be part of a company built to be trusted. Anywhere.

Visit https://www.madgetech.com/company/job-opportunities/ to learn more.

03/31/2026

Built here. Backed here. Trusted everywhere.
We're kicking off our Tips & Tricks series with what makes MadgeTech different. Stay tuned 👀
Learn more at madgetech.com

Spring allergies are one of the first signs the season is changing.Behind the scenes, life science teams work year-round...
03/26/2026

Spring allergies are one of the first signs the season is changing.

Behind the scenes, life science teams work year-round to help turn symptoms into understanding.

March, in a few moments.Grateful for the people, places, and everyday moments along the way.
03/25/2026

March, in a few moments.
Grateful for the people, places, and everyday moments along the way.

🌸 Welcoming spring with gratitude.We're thankful for the people, partnerships, and dedication that keep everything movin...
03/20/2026

🌸 Welcoming spring with gratitude.

We're thankful for the people, partnerships, and dedication that keep everything moving forward — season after season.

Wishing everyone a positive and productive First Day of Spring.

Spring brings longer days — make that light measurable.With the Light101A ambient light data logger, you can automatical...
03/18/2026

Spring brings longer days — make that light measurable.
With the Light101A ambient light data logger, you can automatically record light exposure cycles in your greenhouse or plant research environment and turn sunlight into actionable data.

🍀🐶 Did you know?Large crowds can temporarily increase temperature and humidity just by being present. More people = more...
03/16/2026

🍀🐶 Did you know?

Large crowds can temporarily increase temperature and humidity just by being present. More people = more movement, more heat, and more environmental change.

Our MadgeTech Mutts are enjoying the parade — and reminding us that environments can shift faster than you think.

Fries + gravy + cheese curds = a perfect workday 🍟Today's team lunch: Poutine Bar — loaded, classic, or fully customized...
03/13/2026

Fries + gravy + cheese curds = a perfect workday 🍟
Today's team lunch: Poutine Bar — loaded, classic, or fully customized.

Great conversations continue beyond the trade show floor.Norm joined the team at Acquisys for lunch to celebrate a succe...
03/13/2026

Great conversations continue beyond the trade show floor.

Norm joined the team at Acquisys for lunch to celebrate a successful show at Forum Labo in Lyon, France.

Strong partnerships are built through collaboration, trust, and a few great meals along the way.

🍀 Corned beef and cabbage is a St. Patrick's Day classic — and it shows up on tables every year thanks to more than just...
03/10/2026

🍀 Corned beef and cabbage is a St. Patrick's Day classic — and it shows up on tables every year thanks to more than just tradition.

Behind the scenes, careful timing, consistency, and controlled processes help make sure this seasonal favorite turns out the way people expect, year after year.

03/06/2026

Today we celebrate the people who make MadgeTech what it is.

From the production floor to engineering, sales, and support — your dedication, teamwork, and pride in what we build never go unnoticed.

Happy Employee Appreciation Day 💙

Address

6 Warner Road
Warner, NH
03278

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+16034562011

Website

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Our Story

MadgeTech is proudly known across the globe as the industry expert and leading manufacturer of data loggers available today. Our data logging solutions measure and record physical parameters such as temperature, humidity, pressure, shock and more. This type of data is critical to the success of countless industries from food and pharmaceuticals, to energy and manufacturing.

Our data loggers are complimented by our customizable software, which is unsurpassed in ease, performance and powerful analytical tools. As technology improves, MadgeTech maintains its mission to continually incorporate new features and capabilities for customer-driven data logging solutions.

MadgeTech performs all data logger engineering, manufacturing and servicing here in the USA, with products distributed in more than 100 countries worldwide.