LUDLUM MEASUREMENTS, INC.Model 3001Multi-Detector Survey Meter Features • 4 Selectable & Configurable Detector Settings • Large Backlit LCD for Ease of Reading • Rate, Max, and Count Modes of Operation • Splash-Resistant Construction for Outdoor Use • 4-Button Intuitive Interface for Easy Operation • All-Digital Calibration • Lighter Weight and Ruggedly Built • Datalogging and Headphone Options ON/ACK UNITS DETECTOR MODE Introduction The Model 3001 is a durable, lightweight instrument designed for alpha, beta, or gamma radiation survey. It can support up to four external detectors, each with its own set of calibration and user parameters. The instrument features a large, easy-to-read LCD screen and audible alarms and is controlled using a simple five-button interface. The unit body is made of high-impact plastic and splash resistant construction allows the instrument to be used outdoors. Three modes of operation are available - RATE, MAX, and COUNT - which can be selected by pressing the MODE button. Measurements can be collected in two sets of units (primary and secondary) for RATE and MAX modes in cps, cpm, Bq, dpm, mR/h, or pSv/h units. The user can switch between the two sets of units by pressing the UNITS button. The DETECTOR button is used to switch between the active detector settings, indicated by the colored LEDs above the control buttons. When enabled with the optional Lumic Data Logger Kit (PN: 4498-1019), data can be logged in any of the operational modes using the LOG button on the handle. Up to 1000 data points can be stored internally. Instrument setup can be done either through the front-panel controls or via the Lumic Calibration Kit (PN: 4519-865). The Model 3001 is shipped ready to use with batteries and a calibration certificate. Ludlum Measurements, Inc. P.O. Box 810, Sweetwater, Texas 79556 Web: http://www.ludlums.com Tel: 800-622-0828 / 325-235-5494 / Fax: 325-235-4672 / Email: [email protected] Note: specifications subject to change without notification. We are not responsible for errors or omissions.

Specifications Part Number: 48-4036 COMPATIBLE DETECTORS: GM, Scintillation, or Proportional DISPLAY: 3-digit auto-ranging LCD with large 20 mm (0.8 in.) digits. Units: (k)cps, (k)cpm, (k)Bq, (k)dpm, (µ)(m)R(/h), (µ)(m)Sv(/h). Indicators: bar graph, MAX, ALARM, USB, audio, low battery. DISPLAY RANGE: • 0.0 cps to 99.9 kcps • 0.00 cpm to 999 kcpm • 0.00 Bq to 99.9 kBq • 0.00 dpm to 999 kdpm • 0.00 µR/h to 999 R/h • 0.00 µSv/h to 999 Sv/h NOTE: Operational display ranges are dependent on the detector and dead time configuration. The minimum and maximum display can be set to limit the display to...