LUDLUM 2403 Pocket-Size Survey Meter (GM, Scintillation)

Suggested Detectors: GM, Scintillation

Range: Detector dependent

Sensitivity: Detector dependent

Energy Response: Detector dependent

Meter Dial: Offered in different units (µR/hr, mR/hr, µSv/h, mSv/h, cps, and others)

Multipliers: x0.1, x1, x10, x100

Alarm: No

Response Time: Typically 8 s from 10% to 90% of final reading

High Voltage: 550 to 900 Vdc

Threshold: -35 mV ± 10 mV

Power: 9 volt battery

Battery Life: Typically 250 hours with alkaline battery

Size (H x W x L): 4.6 x 8.4 x 13.5 cm (1.8 x 3.3 x 5.3 in.)

Length: 15.2 cm (6 in.) with connector

Weight: 0.4 kg (0.9 lb), including battery

Datasheet

Manual