KC ÀûÇÕÀÎÁõ ȹµæ: MSIP-REI-H5M-InspectorUSB
Model
The Ranger
Detector
The Ranger (Internal tube):
Halogen-quenched, uncompensated GM tube with thin mica window, 1.4-2.0 mg/cm2 areal density.
Effective diameter of window is 45 mm (1.75 in.).
Radiation symbol on front label marks the center of the detector.
Display
4 digit liquid crystal display with indicators.
Operating Range
mR/hr - 0.001 (1µR) to 100 mR/hr
µSv/hr - 0.01 to 1000
CPM - 0 to 350,000
CPS - 0 to 5000
Total/ Timer - 1 to 9,999,000 counts
Accuracy
mR/hr +/- 10%- 0 to 100
µSv/hr +/- 10% 01 - 1000
CPM +/- 10% 0 to 350,000
(Referenced to Cs-137)
Alert Set Range
mR/hr 0.001 - 50 and CPM 1 - 160,000
Gamma Sensitivity
3340 CPM/mR/hr referenced to Cs-137. Smallest detectable level for I-125 is .02 µCi at contact.
Outputs
Dual miniature jack drives CMOS or TTL devices: count to computer or datalogger.
Submini jack input allows for electronic calibration
Power Requirements
One 9-volt alkaline battery. Battery life is 2160 hours at normal background.
Temperature Range
-10¨¬C to 50¨¬C (14¨¬F to 122¨¬F)
Weight
273 gram (9.6 oz.) without battery.
Size
150 x 80 x 30 mm (5.9 x 3.3 x 1.2 in.).