Circular radiological dose/time calculator dial

High-contrast circular instructional dial showing concentric rotating discs and radial scales for calculating time-after-burst, entry/exit time and radiation...

• radiation calculator
• dose rate
• slide rule dial
• infographic
• technical diagram
• rotating disc
• time-after-burst
• rads
• instructional graphic
• vintage diagram
• circular dial
• concentric rotating discs
• central pivot screw
• tick marks
• numeric scales
• colored sector overlays
• arrow/indicator marks

TIME OF ENTRY; TIME AFTER BURST; ENTRY - EXIT TIME; MINUTES; HOURS; DAYS; DOSE; RADS; DOSE RATE RADS/HOUR; 10 HR; numeric scales: 100 200 300 400 500 700 1000 2000 3000 5000 7000 10000