LUDLUM 4404-16 Geo-Exploration Monitor (5.1 x 10.2 x 40.6 cm)

Detector: 5.1 x 10.2 x 40.6 cm (2.0 x 4.0 x 16.0 in.) (H x W x L) NaI scintillator, with 90 mm (3.5 in.) photomultiplier, surrounded in protective foam to prevent mechanical and thermal shock

Enclosure: Waterproof case with in-line wheels, two padded carrying handles, and six latches.

Electronics: Model 4600 Series SCA. Four channels supplied, includes one gross channel plus three user-adjustable windows. Windows are adjustable from 1 to 330 mV.

High Voltage: Adjustable from 0 to 2000 Vdc

Amplifier Gain: Adjustable from x1 to x10

Amplifier Range: 0 to 3.3 V

Power Input: Typically powered by a cigarette-type power adapter and cable. A 12 Vdc output, AC wall adapter is also supplied.

Power Input Voltage: 5.5 to 36 Vdc at 50 mA

Power Consumption: 550 mW (100 mA at 5.5 Vdc)

Size (H x W x L): 17.8 x 43.2 x 101.6 cm (7 x 17 x 40 in.)

Weight: 18.1 kg (40 lb)

Datasheet

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