Issue link: https://read.dmtmag.com/i/708027
22 www.bigrigowner.com A U G U S T 2 0 1 6 PRODUCT PROFILE Penray's cooling system treatment additive Penray's Pencool 4000 cooling system treatment additive is formulated for nitrite-free extended- life coolants used in over-the-road trucks and local delivery vehicles and is designed to be compatible with all ELCs, including families of Organic Acid Technology and Nitrited Or- ganic Acid Technology coolants. The blend has corrosion inhibitors to help enhance and maintain the coolant's effectiveness and service life and extend radiator life. The formulation also helps protect all metals wetted by coolant such as steel, cast iron, copper and aluminum, as well as seals and elastomers in cooling system hoses. Pencool 4000 also contains additives formulated to protect against wet sleeve liner pitting and cavitation ero- sion. e Penray Cos., www.penray.com Avantech's sleep monitoring wearable Avantechs' Sleepman wearable for drivers is designed to optimize and enhance sleep, wake users during the correct sleep phase and prevent dozing while driving. The device is engineered to monitor electromagnetic biosignals from a user's wrist and analyze sleep and activity patterns using electroder- mal activity tracking algorithms. A Doze-Off Alert helps warn drivers at the earliest signs of concentration loss and prompt them to stop and rest, while the Power Nap function is designed to wake users before they begin a deep sleep. A Bio-Smart Alarm is designed to monitor biosig- nals and wake users at the optimum sleep stage, and the device's Sleep and Activity Tracking records sleep and activity data and presents it in easy-to-read graphs for review. A micro-current Sleep Enhancer helps increase deep sleep levels, while the InsomniZap function helps users fall asleep faster. A heart rhythm moni- tor is designed to warn of potentially dangerous changes. Avantechs, http://sleepman.com New product round-up product profiles 0816.indd 1 7/8/16 9:21 AM