INSPECTOR USB RADIATION SURVEY METER

Inspector+ Survey Meter - Handheld Digital Radiation Detector The Inspector+ is a small, handheld, microprocessor-based instrument which offers excellent sensitivity to low levels of alpha, beta, gamma, and x-rays. The digital readout is displayed with a red count light and a beeper sounds with each count detected. Other features include an adjustable timer and external calibration controls. Specifications Detector: Internal halogen-quenched, uncompensated GM tube with thin mica window, 1.4-2.0 mg/ cm2 area 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. Averaging Periods: Display will update every 3 seconds. At low background levels, the update is the moving average for the past 30-second time period. The timed period for the moving average decreases as the radiation level increases. Gamma Sensitivity: 3500 CPM/ mR/ hr referenced to Cs-137. Smallest detectable level for I-125 is .02 µ Ci at contact. Timer can set 1 minute sampling periods from 1 to 10 minutes. Operating Range: mR/ hr - .001 ( 1µ R) to 100 mR/ hr or CPM - 0 to 350, 000 mSv/ hr - .01 to 1000 or CPS - 0 to 5000 Total/ Timer - 1 to 9, 999, 000 counts Accuracy: mR/ hr ± 10% typical ( NIST) , ± 15% max - 0 to 100 µ Sv/ hr ± 10% typical ( NIST) , ± 15% max - 01 - 1000 CPM ± 10% typical ( NIST) , ± 15% max - 0 to 350, 000 ( Referenced to Cs-137) Count Light: Red LED flashes 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. Sub-mini jack input allows for electronic calibration Anti-Saturation: Meter will hold at full scale in fields as high as 100 times the maximum reading. Power Requirements: One 9-volt alkaline battery. Battery life is 2160 hours at normal background. Temperature Range: -10º C to 50º C ( 14º F to 122º F) Weight: Inspector: 275 grams ( 9.7 oz.) without battery. Size: 150 x 80 x 30 mm ( 5.9 x 3.3 x 1.2 in.) . Includes: Carrying Case, CE Certification Warranty: One Year Limited, 90 Day Warranty on GM Tube Detector