RADIATION ALERT RANGER MALAYSIA

The Ranger offers maximum performance in a lightweight, rugged solution for surveying at the facility or in the field. The Ranger has been designed for industrial environments, but it still has all of the features you’ve come to love in the lab. The Ranger is a small, handheld, microprocessor-based instrument which offers excellent sensitivity to low levels of alpha, beta, gamma, and x-rays and has built-in efficiencies for common isotopes to calculate activity in Bq and DPM. It has a backlit digital display, a red count light, and a beeper that sounds with each count detected.

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Description

Detector
Internal Halogen-quenched, uncompensated GM tube with thin mica window, 1.4-2.0 mg/cm2 areal density. Effective diameter of window is 45 mm (1.77 in.).

Operating Range
mR/hr – .001 (1μR) to 100 CPM – 0 to 350,000
μSv/hr – .01 to 1000 CPS – 0 to 5000
Total/ Timer – 1 to 9,999,000 counts

Size
140*68*33 mm (5.5*2.7*1.3 in.)

Energy Sensitivity
3340 CPM/mR/hr referenced to Cs137
Detects Alpha down to 2 MeV.
Detects Beta down to .16Mev: typical detection efficiency at 1 Mec is appox. 25%
Detects Gamma down to 10Kec through the end window

Display
Backlight Graphic LCD with Backlight

Count Light
Red LED flashes with each radiation event

Alert Set Range
mR/hr .001-50 and CPM 1-160,000

Alarm Indicator
Internally mounted beeper (can be switched off for silent operation)

Power Requirements
Two AA alkaline batteries

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