Product Review

The Ranger offers maximum performance in a lightweight, rugged solution for surveying at the facility or in the field. The Ranger has been designed for industrial environments, but it still has all of the features you 've come to love in the lab. The Ranger is a small, handheld, digital instrument which offers excellent sensitivity to low levels of alpha, beta, gamma, and X-Rays. It has built in efficiencies for common Isotopes to calculate activity in bq and DPM. It has a backlit digital display, a red count light, and a beeper that sounds with each count detected. Other features include selectable alert levels, an adjustable timer, and an optional wipe Test plate for swipes. Internal memory and the free observer USB software allow you to download your data, set computer alarms, and calibrate your instrument.