CheckPoint
CheckPoint Wireless Temperature Monitor System - Wireless, Intuitive, Reliable
http://www.tempsys.net/

Rhomberg
Manufacture pressure and temperature measuring instruments, monitoring relays, proximity sensors, temperature controllers and electronic counters.
http://www.rhomberg.co.za/

ISX Remote Monitoring
Energy and energy efficienecy system monitoring utitlity management, water, gas and electricity usage. An environmental and cost reduction service for industry. Display energy Certificates DECs compliance
http://www.optimalmonitoring.com

Varatec
Varatec saves time and money for multi-unit operators in retail, convenience store, restaurant, and education markets. Our unique solutions help these operators save money on utilities, shrinkage and drive-off theft, while driving new sales with audio marketing.
http://www.varatec.com

Medical Cables
Specializes in patient monitoring accessories: Pulse oximeter pro, fetal monitoring transducers, ECG, NIBP cuffs, temperature probes and equipment.
http://www.medicalcables.com

Temperature Data Systems
Sensitech is the leading provider of cold chain monitoring instruments, information and analysis that help to protect the freshness, efficacy and integrity of temperature-sensitive products.
http://www.temperaturedatasystems.com/

YSI
Designs, manufactures and distributes water quality and environmental monitoring equipment, temperature probes, temperature measurement equipment, thermistors, CO2 sensors, glucose analyzers, and lactate analyzers.
http://www.ysi.com

ECH2O Soil Moisture Probes
Decagon Devices provides accurate and reliable soil moisture sensors with applications in agriculture, greenhouses, and research.
http://www.ech2o.com

Ellab
Ellab improves the quality of life by contributing to confidence in food and health products, by providing solutions for measuring, recording, monitoring and validating critical parameters of thermal processing.
http://www.ellab.dk/

Microtechnologies Inc.
Temperature Guard: Remote temperature monitor and alarms with built-in telephone dialers and digital voice. Temperature Guard remotely monitors the temperature and notifies you by phone, email, and pager.
http://www.temperatureguard.com