RELIABLE ULTRASONIC MEASUREMENT INTRINSICALLY SAFE ULTRASONIC THICKNESS GAUGE An Intrinsically Safe Ex gauge, designed for taking reliable thickness measurements in mines and gas hazardous areas across all Zones 0, 1 & 2. No need for hot work permits. 3 measuring modes enable through-coat measurements for various materials and heavily corroded metals. Available with advanced data logging and manual measurement mode. IDEAL FOR USE IN FUEL ROAD & VESSEL MINES DEPOTS TANKERS CHEMICAL PLANTS ...refineries, pipelines and hazardous storage tanks. CYGNUS-INSTRUMENTS.COM

SELECTABLE OPTIONS CERTIFIED INTRINSICALLY SAFE TO: Cygnus High Temperature Ex Probe ATEX, IECEx and UKEX I M1 Ex ia Ma (Tamb = 0°C to +50°C) II 1G Ex ia IIC T4 Ga (Tamb = 0°C to +50°C) ATEX-certified high temperature probe for measuring hot surfaces up to 300°C (570°F) continuous. No cooling period required - reducing inspection time and facilitating more effective measurement. Certificate Numbers; ATEX: ExVeritas 21ATEX0860X UKEX: ExVeritas 21UKEX0861X IECEx: IECEx EXV 21.0035X Comprehensive Data Logging Certified Intrinsically Safe to ATEX, IECEx, UKEX for Zone 0 High temperature measurement...

CYGNUS 1 Ex SPECIFICATION Feature Measuring Mode Single Echo with Twin Crystal Probes Echo-Echo with Twin Crystal Probes Multiple Echo with Singly Crystal Probes Sound velocity from 1000 m/s to 9000 m/s [0.0390 in/us to 0.3543 in/us] ±0.1 mm (±0.004”) or 0.1% of thickness measurement whichever is the greatest 0.1mm, 0.05mm or 0.01mm depending on probe type Probe Options Single crystal, twin crystal and high temperature probes Measurement Range in Steel 0.8mm to 250mm (0.031 in. – 10 in.) depending on selected probe and configuration, material and temperature Single Dual Coaxial Connector Power...