Fluke 481

Detects skin-dose (beta particle) and deep-dose (gamma) and X-ray radioactivity

Requires no adjustments; simple two button process

Provides promptly read, correct value through autoranging capability

Easily visible inside truck trailers and other low-light situations with automated backlight

Works dependably inside or outside thanks to sealed case

30 % more precise than other available meters

Delivers more than one week of uninterrupted functioning with two 9-volt alkaline batteries

Measures both dose and dose-rate

Rugged Fluke design