ET3105 type Elapsed Time Indicators are packaged in a Pattern 105 BS 9522 circular connector and are mounted from the rear of the panel into a single hole. They are self-sealing by means of an ‘O’ ring and occupy minimal volume behind the panel.

The ET3105 is available in 8 different versions in which measurement resolutions, count capacities and event types vary.

Features:

• Hours and/or events in a single package.
• EEPROM non-volatile memory.
• 10 years data retention.
• BS 9522 style panel mount connector versions (Patt.105).
• Remote interrogation from hand-held reader.
• Nuclear survivability.