Optimize your monitoring with our wireless data loggers and bespoke solutions
Achieve precision, flexibility, and real-time insights with our advanced monitoring technology
Precision-engineered Bluetooth enabled data loggers
Designed for accuracy and reliability
We specialize in designing and manufacturing precision-engineered Bluetooth-enabled data loggers and sensors that deliver exceptional accuracy and reliability. Built for a wide range of applications, our devices provide real-time monitoring, seamless data logging, and long-lasting performance. Whether you need to track environmental conditions, ensure regulatory compliance, or optimize operations, our innovative solutions offer industry-leading technology in a compact, durable design. With a commitment to quality and cutting-edge engineering, we create sensors and loggers that you can trust to perform when it matters most.
Trusted by the world's leading companies
For the last decade we have been at the forefront of providing innovative products and solutions to some of the world's most sophisticated companies. We have supplied solutions to over 40 countries around the world.
NHS
Sensors for monitoring medicine adherence
GOGO Band
Custom moisture detection sensors
Carl Zeiss AG
Environtmental monitoring sensors
Zebra Technologies
Sensors for patient flow in a hospital
MicroPak
Humidity sensors for monitoring warehouses
Gilson SA
Sensors for monitoring laboratories
Hitachi
Sensors for the transportation of seafood
Flinders University
Sensors for research projects
Medica SpA
Sensors to monitor hospital equipment
mSupply
Sensors for pharmaceutical distribution
Effortless Environmental Monitoring
Say goodbye to complex setups and bulky equipment—our Bluetooth Low Energy enabled sensors are designed for simplicity, accuracy, and convenience.
Pair seamlessly with your iOS or Android smartphone to access real-time and stored data effortlessly. No separate readers, tangled cords, or complicated configurations—just reliable monitoring at your fingertips.
✔ Free mobile apps for Android and iOS—no subscriptions or hidden fees
✔ Versatile sensing options, from temperature-only to models tracking humidity, barometric pressure, and dew point
✔ Continuous logging, storing up to 100,000 entries even when out of range
✔ Unlimited in-app storage for easy access and analysis
✔ Customizable solutions tailored to your specific needs. Easily integrate our devices into your own software solution.
Designed for efficiency and reliability, our sensors ensure you never miss critical data—whether you’re nearby or away.
Stay informed with real-time alerts
Monitor your environment effortlessly with background notifications on your phone or smartwatch whenever pre-set temperature thresholds are breached.
Part of our new 2025 Disc Maxi Alert range, these Bluetooth-enabled sensors keep you in control with:
✔ Long-lasting performance—up to 5-year battery life
✔ Extended range—220-foot Bluetooth connectivity (unobstructed)
✔ Massive storage—100,000-log capacity with customizable intervals
✔ Easy data export for seamless reporting and analysis
✔ No sign-ups or accounts—simply connect and start monitoring
With precision and reliability in a compact design, these sensors provide peace of mind wherever you go.
Compact Yet Powerful
Expertly engineered with cutting-edge Bluetooth technology, our sensors deliver exceptional accuracy in a sleek, energy-efficient form.
Despite their small size, they offer robust performance for industrial, scientific, and everyday applications—ensuring seamless data logging, real-time monitoring, and long-term reliability.
Big capabilities. Small package. Effortless monitoring.
Your partner in precise monitoring
Ready solutions
We have a range of wireless data loggers that utilize Bluetooth Low Energy which you use with your smartphone available to purchase now.
Custom solutions
We do customization and custom development to provide you the solution you need when a ready made solution doesn't suite.
Cloud connectivity
Monitor anywhere, all the time with our cloud solution. This is essentially a Wifi Gateway that makes our Bluetooth LE devices internet enabled.
Mobile centric
Our solutions are mobile centric harnessing the power of your smartphone.
Open source
We provide SDK's and APIs so you can integrate our devices into your own system
Certified and accurate
Our products are made in the UK and U.S. to the highest of standards and we can provide calibration certificates.
Testimonials
GOGO Band, Inc.
"Blue Maestro's expertise and technology was invaluable in helping us deliver our solution."
Jon Coble, CEO GOGO Band
Zebra Technologies International, LLC
"Blue Maestro is professional, courteous and capable."
Katie Nunez, Platform Owner, Zebra Technologies
The National Trust
"Blue Maestro provided an ideal solution and an excellent service."
Nicola Walker, National Trust Petworth House
Hitachi, Ltd.
"We chose Blue Maestro as a long term partner given its innovative product range, accelerated development time and open API."
Richard Koike, CEO Telecenty
Press coverage and accolades
UK Research and Innovation
Winner peer-to-peer award
Blue Meastro won the Peer to Peer award at Innovate 2016, a UK wide innovation showcase run by UK Research & Innovation
Time Magazine
Top 10 innovation
Time Magazine chose Blue Maestro's smart pacifier as one of the top 10 innovative products on display at the annual 2015 CES show in Las Vegas
Forbes Magazine
The Latest In Neonatal Care: A ‘Smart’ Pacifier
Forbes mentioned Blue Maestro in its article about advancements in neonatal care.