ProComSol’s hand-held HART communicators for hazardous areas offer internet access, email and other tools on one device. Devices already designed are available, or existing devices can be hazardous-area ready with the addition of a certified enclosure. The DevComDroid app for Android phones and tablets is available and existing general-purpose Android and Samsung phones can be enclosed in a hazardous-area-rated case. PC, tablets and smartphones can be converted to a full HART communicator via a USB, RS232 or Bluetooth HART modem. 877/221-1551; www.procomsol.com