Version No. 1.1
Page 7 of 51 User Manual STS Safe Series all Equipment 2023 V1.1
5.0 Survey-Safe Meter
5.1
Technical Data
The STS Survey-Safe simulator is a simulated radiation survey meter designed to aid the tuition of workers
in the nuclear industry in safe practices and in understanding the nature and mechanics of ionising
radiation. The instrument operates using an STS radio frequency detection head which detects the
presence of a simulated radiation field, generated by the Safe-MiniSource, with the resultant reading
displayed on the LCD Display of the instrument. The Survey-Safe may be used in conjunction with the
Dosi-Safe dosimeter simulator to provide a more in-depth training experience.
Single piece membrane keypad
Backlight on/off & menu
scroll
Audio on/off and menu
scroll
STS radio frequency Detector
Yes ā Selectable on/off
Rate over Time graph displays last 10 readings trend
Operating & Storage
Temperature
10 seconds from switch on to ready.
Network OK icon
displayed
Available in a range of activity levels
The STS Survey-Safe is not designed to be intrinsically safe and therefore should not be used in hazardous
environments. The units are not waterproof and contain delicate and sensitive electronics which may be caused
to fail if exposed to moisture. Units should be stored in a clean and dry environment, batteries should be
removed if storing for more than 4 weeks.
Instrument response will be affected by environmental conditions such as the presence of large reflective
surfaces, substantial metal structures and variable wall thicknesses.