Now with an
adjustable alert, 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,
external calibration controls and selectable alert.
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.
4 digit liquid crystal
display with indicators.
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
referenced to Cs-137. Smallest detectable level
for I-125 is .02 µCi at contact. Timer can set 1
minute sampling periods from 1 to 10
|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
±10% typical (NIST), ±15% max - 0 to
µSv/hr ±10% typical (NIST), ±15% max - 01
CPM ±10% typical (NIST), ±15% max - 0
mR/hr .001 - 50 and CPM 1 -
flashes with each radiation
Internally mounted beeper
(can be switched off for silent
miniature jack drives CMOS or TTL devices: count
to computer or datalogger. Submini jack input
allows for electronic
will hold at full scale in fields as high as 100
times the maximum reading.
One 9-volt alkaline
battery. Battery life is 2160 hours at normal
-10ºC to 50ºC (14ºF to
275 grams (9.7 oz.) without
150 x 80 x 30
mm (5.9 x 3.3 x 1.2
year limited, 90 day Warranty on GM Detector
Utility Menu offers several options accessible by
holding down the + button while turning the
• 3 second (fast
• Switches from mR/hr and CPM to
µSv/hr and CPS
• Reset the cal factor to
• Probe adjustment settings.
the CAL factor.
• Reset all setting to default
Unit | |