รายละเอียด:
The Inspector EXP was designed to meet the requirements of emergency response personnel. It has the same valuable features, small size, and quality of the Inspector. However, instead of the built-in detector, it has the added versatility of an external probe. The carrying case has a clear window panel providing full view of the readout, count light, access to the switches, and a convenient belt loop for carrying the instrument. A small pocket is provided for a check source. The protective probe cover on the uniquely designed carrying case folds easily out of the way to allow one-handed operation if desired.
Detector
RAP-RS! Probe - External Halogen-quenched, un-compensated 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.
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
Accuracy (Cs137)
mR/hr ±10% typical (NIST), ±15% max - 0 to 100
µSv/hr ±10% typical (NIST), ±15% max - 01 - 1000
CPM ±10% typical (NIST), ±15% max - 0 to 350,000
Energy Sensitivity
Detects Alpha down to 2 MeV. Detects Beta down to .16 MeV; typical detection effciency at 1 MeV is
approx. 25%. Detects Gamma down to 10 KeV through the end window. 3340 CPM/mR/hr (Cs137)Smallest detectable level for I 125 is .02 µCi at contact.
Display
4 digit liquid crystal display with indicators.
Alert Set Range
mR/hr .001 - 50 and CPM 1 - 160,000. 70db @ 1m.
Count Light
Red LED fashes with each radiation event.
Audio Indicator
Internally mounted beeper
(can be switched off for silent operation)
Outputs
Dual miniature jack drives CMOS or TTL devices: count to computer or datalogger.
Submini jack input allows for electronic calibration
Anti-Saturation
Meter will hold at full scale in felds as high as 100
times the maximum reading.
Power Requirements
One 9-volt alkaline battery. Battery life is approx.2160 hours at normal background.
Temperature Range
-10º to 50ºC (14º to 122ºF)
Weight
Inspector: 273 g (9.6 oz.).
Size
150 x 80 x 30 mm (5.9 x 3.1 x 1.2 in.).
Probe: 260 X 70 X 38 mm (10.25 X 2.75 X 1.5 in)
Includes
Carrying Case, CE Certifcation
Limited Warranty
1 year limited warranty,
90 day limited warranty on GM Tube