FlexVu® (Model UD10) Universal Display/Control Unit Less Calibration Time Allows non-intrusive, one-person calibration using a hand-held magnetic tool. Quick Access The FlexVu unit can be separated from the gas sensor and can be mounted in a convenient area for easy access and interrogation. Simple Operation • Event logging and status retrieval • Intuitive interface / menu • Easy-to-read backlit LCD display Universal Use The FlexVu Display is FM approved for use with any FM approved gas detector. The FlexVu Universal Display enables local or remote detector calibration and promotes efcient access to life-safety information. The result: Flexible, reliable access to information with high performance functionality. Flexible Options • • Communication options include 4-20 mA output with HART, relay contacts, Foundation Fieldbus, and Modbus RTU Enables calibration and data viewing from a wide selection of Det-Tronics gas detectors and sensors, and other devices Reliable Operation • • Rugged construction suitable for hazardous locations Designed and approved as a ‘stand alone’ device to perform all the functions of a gas controller Functionality Beyond Compliance • • 92-1053-3.1 2/12 Operates in a wide range of classified areas (Class I, Div 1&2/Zone 1&2, Groups B,C,D; Class II/III, Div 1&2; NEMA 4X; IP66) Has been third-party performance approved by FM and CSA www.det-tronics.com

Flexible Access to Information Across the Facility LON to Eagle Quantum 4-20 mA HART to Optional Local Display Premier® Safety System PointWatch Eclipse® IR (PIRECL) Detector Relays to Annunciation or Activation Devices 4-20 mA to Conventional Gas Controller Catalytic Combustible Sensor (CGS) Open Path Eclipse IR (OPECL) Detector Combustible Gas Detectors Modbus Controller Foundation Fieldbus H1 Link GT3000 Toxic Sensor NTMOS Hydrogen Sulde Sensor Toxic Gas Detectors Detector Electronics Corporation 6901 West 110th Street Minneapolis MN 55438 USA 952.941.5665 or 800.765.3473 ph 952.829.8750 fax...