MadgeTech, Inc.

MadgeTech, Inc. MadgeTech is a leading manufacturer of data loggers, proudly made in the USA. MadgeTech designs and manufactures data loggers for various applications.

We provide reliable solutions for monitoring temperature, humidity, pressure, and more—helping industries ensure quality, compliance, and peace of mind. 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, underwa

ter, 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.

04/28/2026

Tuesday Tips 🔥

Autoclave setup done right—logger placement, probe positioning, and data you can trust.

See how it's done.

Stay tuned for next week's tip.

04/28/2026

Last call at in Baltimore! 🚨
We've loved connecting with professionals dedicated to sterile processing and safer healthcare environments.
If you're here today, swing by Booth 1141 and say hello before the conference wraps up—we'd love to meet you!

Nothing beats a weekend spent supporting local 💙We love getting out into the community and celebrating the creativity, p...
04/27/2026

Nothing beats a weekend spent supporting local 💙

We love getting out into the community and celebrating the creativity, passion, and craftsmanship of New Hampshire businesses. From handmade goods to local flavors, it's all about keeping it local.

🌷Spring in New Hampshire means…A) Mud season 🥾B) Patio season ☀️C) Allergy season 🤧D) All of the above ✅Drop your answer...
04/23/2026

🌷Spring in New Hampshire means…
A) Mud season 🥾
B) Patio season ☀️
C) Allergy season 🤧
D) All of the above ✅

Drop your answer below 👇

04/22/2026

Earth Day in Warner 🌎

Views like these make it easy to appreciate the environments around us and why they matter.

Proud to be based right here in New Hampshire.

👉 Drop your favorite NH spot below 👇

04/21/2026

Protect your investments.

If you need us, we'll be at the brunch table. 🥐Good food. Good company. Spring energy all around.
04/18/2026

If you need us, we'll be at the brunch table. 🥐

Good food. Good company. Spring energy all around.

That after-5PM spring light just hits different. ☀️Longer days.A little more energy.A good time of year to build momentu...
04/15/2026

That after-5PM spring light just hits different. ☀️

Longer days.
A little more energy.
A good time of year to build momentum.

04/14/2026

⭐ MadgeTech's Tuesday Tips is back! ⭐

Having trouble keeping track of calibration dates? ⏱️

Calibration stickers make it easy—right on your logger, right when you need it.

A few weekend moments 📸Turns out pottery painting is way harder than it looks 😅But 10/10 would recommend a colorful litt...
04/13/2026

A few weekend moments 📸

Turns out pottery painting is way harder than it looks 😅

But 10/10 would recommend a colorful little weekend reset.

🐶🐱 Happy National Pet Day from MadgeTech!Meet some of the pets behind the people who build and support our products ever...
04/11/2026

🐶🐱 Happy National Pet Day from MadgeTech!

Meet some of the pets behind the people who build and support our products every day.

Because every great team has a few furry members too. 🐾

Do you have a pet at home? Drop their name in the comments!

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

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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.