Ludlum Model 2360 General Purpose Data Logger

Features

• Scaler / Ratemeter / Data Logger
• Simultaneous Alpha & Beta Measurements with Audio Discrimination
• Logs 550 Data Points
• Analog & Digital Display
• Six Separate Alarms
• Overload Protection
• RS-232 Port

If you need to separately count alpha and beta concurrently and log the results, the Model 2360 will be the right tool. This instrument is an optimized Alpha-Beta Ratemeter, Scaler, and Data Logger that offers a traditional analog readout supplemented with a digital LCD for the scaler function. This meter supports many different externally connected detectors; two of the more popular ones are noted below.

Up to 550 data points can be stored. Each data point consists of a sample number, date/time stamp, both alpha and beta sample measurements, and a 10 character location identifier. The location identifier can be input via an optional external device through the RS-232 serial port.

A front panel mounted three-way switch facilitates selecting alpha only, beta only, or alpha plus beta. Other controls include a rotary switch for selecting any of the four-decade ranges, battery test, and instrument shut-off; a switch for viewing the high voltage or resetting the counts; an audio volume adjustment knob; a scaler count time selector rotary switch; and a handle mounted push-button for logging and starting scaler count cycles.