Sick of getting tripped up by cables? Want that free hand back? Tired of lugging around a meter the size of a lunch box? Presenting The Radiation Alert® Frisker. The Radiation Frisker detects alpha, beta, and gamma and has an assortment of units of measure, customizable alarm levels, and a backlit display. 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. By integrating the latest electronics with a proven and dependable Geiger Mueller detector, S.E. International has created a rugged, ergonomic Geiger counter that addresses a number of radiological applications. Operation Manuals (PDF) English Spanish French German | Quick Specs | Quick Start Video Guide Contact For Pricing and Availability Detector Halogen-quenched GM tube with thin mica end window. Mica window density 1.5-2.0 mg/cm2. Effective diameter of window is 45 mm (1.77 in.). Side wall is .012 inch thick. Operating Range µR/hr – 1 to 50,000 CPM – 0.0 to 175,000 nSv/hr – 1 to 500,000 CPS – 0.0 to 2500 Accuracy Typically ±15% from factory. , ±10% (NIST). Anti-Saturation Readout will OVERRANGE in radiation fields as high as 100 times the maximum reading. Energy Sensitivity Detects Alpha down to 2 MeV. Detects Beta down to .16 MeV; typical detection efficiency at 1 MeV is approx. 25%. Detects Gamma down to 10 KeV through the detector window. 3600 CPM/mR/hr (137Cs). Smallest detectable level for 125I is .02 µCi at contact. Display Backlit liquid crystal display with mode indicators. Alert Pulsating beeper sounds the alert. Adjustable alert levels are used for µR/hr / CPM, and nSv/hr / CPS. Count Light Red LED flashes with each count. Audio Indicator Sounds with each count (can be switched off for silent operation) Includes Carrying Case, Lanyard, Batteries, and Protective Boot. Protective boot fits most industry standard dose rate and compensation filters. Power Requirements Two (2) AA alkaline batteries (included). Battery life is approx. 1000 hours at normal background radiation levels. Temperature Range -10° to +50°C (14° to 122°F) Weight 217 g (7.7 oz.) Size 276 x 44 x 64 mm (10.88 x 1.75 x 2.5 in.) Limited Warranty 1 year limited warranty
