Eberline model RM-14S 0-1M CPM

Indicated Use: Area monitoring or frisking station
Display: Analog
Display Range: 0 – 5

Display Scales: X10, X100, X1000 X10K X100K X1M
Audio: Analog volume adjustment
High Voltage: Adjustable

Response Time: Adjustable

Dead Time: Adjustable
High Alarm: Adjustable
Features: 5micro-Amp recorder and a scaler output
Connector: BNC
Calibration Controls: Independent scale calibration potentiometers

Has integral battery or can be plugged into 120V receptical.