SPECIFICATIONS

RADIATION DETECTED:

Model 3007A Optional Probes

360' Pancake Probe

370' End Window Probe-alpha, beta, gamma

3012 Side Window Probe-beta, gamma

'requires 3018, 3018-12, 3066-3, or 3067-3 Connector Cable

OPERATING CHARACTERISTICS

Ranges: 0-0.5,5,50mR/h, (0-5, 50, 500µSv/h) for Model 3007A with the 3012 probe.

0-300, 3,000,30,000 CPM (0-5, 50, 500 CPS) for Model 3007A with thin window and pancake probes.

Environmental Effects

Temperature Range :................ -10° C to 50°

(14°F to 122°F) Temperature Dependence : ±15%

throughout operating range Relative Humility Range: 20 to 95%

(non-condensing)

Accuracy ......................................... ±20%

Reproducibility ................................. ±10%

Calibration ....................................... ±20%
Energy Dependence:

Linearity :........................................... ±20%

Expospre Rate Limit: ......... 1 R/h (10mSv/h)

Warm up time :.................................... none

Response time: .......... 5.4 sec. time constant

PHYSICAL CHARACTERISTICS Readout

Visual: .............................. 2.62" round meter

Audio: ..................... Panel Mounted Speaker

(85dBA min) Audio: clicking type headset

(optional)

Controls: 4 position selector switch
(i.e. OFF, X1, X10, X100); battery check switch

Power: ................... 2 "D" cells 1 "9V" battery

Connectors:......... microphone connection for

Model 3020 headset Panel Mounted Speaker (85dBA min.)

Mechanical

Case: ...................................... Aluminum body & cover

Finish: ......................................Polyurethane enamel

Accessories Included :..................... carrying strap

Accessories, Optional :

Model 3001 Source (5 RCi Cs-137)

Model 3007A

Model 3020 Headset