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
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.
The optional Sentry Com Software enables you to set the values for dose and dose rate alarms and warnings, set the Cal Factor, and the data logging frequency. It also allows the user to download the accumulated dose data for analysis.
The Radalert® 100X is a general purpose geiger counter that measures alpha, beta, gamma, and X-radiation.
Features of the Radalert® 100X, include a three-second update and a Utility Menu that allows you to change the default settings for several operating parameters. Its digital liquid crystal display (LCD) shows the current radiation level in your choice of SI units (microsieverts per hour) from .000 to 1,100 and counts per minute (CPM) from 0 to 350,000 or counts per second (CPS) from 0 to 3,500. For users of conventional units mR/hr (milliroentgens per hour) from .000 to 110 and CPM are optional in the Utility Menu. This instrument also offers an accumulated total and timer function, up to 9,999,000 counts and 40 hours.
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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.
The Nanonuke is a very small, yet highly sensitive radiation detector that fits into the smallest pocket, without pinching the wearer. It can connect to a smartphone via Bluetooth Low Energy (BLE). When connected to a phone, our GammaGuard app provides a rich user interface (UI). The user only interacts with the phone and NanoNuke remains ergonomically out of the way in the user’s pocket or at a remote location. This is ideal for covertly checking an area for radiation. The GammaGuard app can run in the background and alert the user of elevated radiation levels. The GammaGuard app allows for time and date stamped data logging with GPS coordinates. The data can be logged to a file on the phone and it can (optionally) be logged to web based databases, such as RadResponder, facilitating a coordinated incident response. Two NanoNukes can be connected to GammaGuard at the same time and can be used as a directional radiation detector (patent pending). Prior to NanoNuke, specialized direction finding equipment was large, bulky, complex, fragile and expensive.
The CT007-P combines the best aspects of the 2 piece cable-connected units and the newer integrated friskers. The CT007P is a very small and light instrument with a small display on the back of the unit. The CT007P can be used independently in this stand-alone configuration. Alternatively, the CT007P may be wirelessly linked to your smartphone with the readings displayed on the phone’s screen. This allows you to take readings in locations that are not in line of sight. A telescoping handle is provided for access at a distance. The phone can be clipped to the handle, enabling one-handed operation. The Smartphone provides a large display with access to a feature-rich menu. The cordless connection to your Smartphone has a range of approximately 40 m and the telescoping handle can be extended with an ordinary painter pole. The GammaGuard app, running on your smartphone allows you to log data to a file on the phone or upload data to RadResonder, a web based database. You can use earphones, connected to the phone, to hear beeps or alarms in noisy environments.