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.). Radiation symbol on front label marks the center of the detector.
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.
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
(Referenced to Cs137) Typically ±15% from factory, ±10% with NIST Source Calibration
140 X 68 X 33 mm (5.5 X 2.7 X 1.3 in.)
3340 CPM/mR/hr referenced to Cs137
Detects Alpha down to 2MeV.
Detects Beta down to .16 MeV; typical detection efficiency at 1 MeV isapprox. 25%.
Detects Gamma down to 10 KeV through the end window. Smallest detectable level for I125 is .02 µCi at contact.
5 Sulfur (S35), 90 Strontium (Sr/y90), 137 Cesium
(Cs137), 32 Phosphorus (P32), 14 Carbon (C14),
131 Iodine (I131), 60 Cobalt (Co60), and Alpha
Backlit Graphic LCD with Backlight
Red LED fashes with each radiation event.
mR/hr .001 - 50 and CPM 1 - 160,000. 70db @ 1m.
Internally mounted beeper (can be switched off for silent operation)
USB for use with Observer USB Software Family
Meter will hold at full scale in fields as high as 100 times the maximum reading.
Two AA alkaline batteries
Carrying Case, Xtreme Boot, Stand, Mini-USB Cable, Observer USB Software Download , Certificate of Conformance
Wipe Test Plate, Swipes, NIST Calibration
1 year limited
The Monitor 1000EC is an energy compensated radiation detector that measures gamma, and x-rays. Perfect for most applications requiring an energy compensated detector. Users can choose from readings of CPM, CPS, µSv/hr, mR/hr, or in accumulated counts. It has a red count light, a beeper that sounds with each count detected, and includes an adjustable timer, and selectable alert. With the free Observer Software for PCs and Android OS, you can automate and record readings for easy reporting!
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The RADOS RDS-30 is a Digital Radiation Survey Meter designed for a wide range of radiation surveillance applications. The RDS-30 acts as a modern replacement for traditional Geiger Counter type handheld radiation detectors. It allows the user to detect radiation instantly and easily.
Monitor 4 & 4EC Handheld Radiation Alert® Detector The M4 and M4EC are compact, general purpose survey meters capable of detecting alpha, beta, gamma, and x-rays over 3 selectable ranges. A red count light flashes and a beep sounds with each event detected. The Monitor 4EC offers a more linear reading for gamma and x-rays ( above 40 keV). Monitor 4 is a halogen-quenched uncompensated GM tube with thin mica window 1.5-2.0 mg/cm2 thick. Monitor 4EC is a halogen-quenched GM tube, energy compensated sidewall 2mm thin filter. Thin mica window 1.5-2.0 mg/cm2 thick. Effective diameter of window is 9.1mm (.36 in.)
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The CT007-F, CT007-N, CT-007-P connects to the smartphone application, GammaGuard. By itself, GammaGuard can provide basic radiation detection, and warn the user of dangerous radiation levels. It achieves this by using your smartphone’s camera as a radiation sensor. Other more sophisticated or sensitive radiation measurement instruments, such as the CT007 units, can be wirelessly connected to GammaGuard for enhanced functionality.
The Sentry Personal Alarming Rate Meter is designed to ensure the personal safety of radiologists and other personnel that work in occupations with potential x-ray or gamma exposure.
Presenting the Radiation Alert® Frisker. A light-weight, single-handed radiation contamination instrument that has been designed to meet the demands of today’s radiation personnel for leak testing, surface monitoring, sample screening, and personnel screening. The Radiation Frisker detects alpha, beta, and gamma with an assortment of units of measure, customizable alarm levels, and a backlit display.