|Basic Radiation Counter|
|Advanced Radiation Counter|
A Radiation Counter indicates presence and intensity of radioactivity in the immediate vicinity.
Description / Specifications
A radiation counter is used to detect radioactive emissions, most commonly beta particles and gamma rays. It can be preset to give a warning signal if levels of radioactivity rise to dangerous levels. Readouts are given in specifics and in terms of danger to the Sophont species that created the device: most commonly this readout is preset to safe human tolerances.
- It is a passive sensor.
|25||rad:||lowest dose to cause clinically observable blood changes|
|200||rad:||local dose for onset of erythema (reddened skin) in humans|
|400||rad:||whole body LD50 for acute radiation syndrome in humans|
|1||krad:||whole body LD100 for acute radiation syndrome in humans|
|1||krad:||typical radiation tolerance of ordinary microchips|
|4 to 8||krad:||typical radiotherapy dose, locally applied|
|10||krad:||fatal whole-body dose|
|1||Mrad:||typical tolerance of radiation-hardened microchips|
History & Background / Dossier
Radiation Counters are available from TL-5 onwards.
- TL-6 models are the size of a liter bottle, TL-8 models are palm sized and TL-10+ models are the size of a wristwatch or less.
- Battery life is around 200 hours for TL-8- models, and several weeks for higher TL models.
The Advanced Radiation Counter is a wrist-mounted version designed to be worn on the person or attached to the exterior of a Vacc Suit. They have a digital readout and can be connected to computers for data analysis of radiation exposure.
References & Contributors / Sources
- Marc Miller. Imperial Encyclopedia (Game Designers Workshop, 1987), 56.
- Rob Caswell. "Travellers' Cache: Radiation Counter." MegaTraveller Journal 2 (1991): 41.
- Citation Missing - Traveller The New Era
- Greg Porter. Central Supply Catalog (Imperium Games, 1996), 29,34.
- Marc Miller. T5 Core Rules (Far Future Enterprises, 2013), 635.