S.E. International, Inc. S.E. International, Inc. designs, manufactures, and distributes radiation detectors under the Radiation Alert® brand. We engineer our instruments to be reliable, affordable, and intuitive. S.E.I. provides a diverse line of Geiger survey meters, radiation area monitors, radiation spectrum analyzers, software, and apps. Since 1979, we’ve helped protect the safety of people, facilities, and the environment with our line of nuclear radiation detectors. Compact handhelds offer high sensitivity to multiple types of ionizing radiation detection including alpha, beta, gamma, and X-ray radiation. At SEI, quality is a top priority and we ensure that our customers get the service and support they need. Our staff is committed to innovation, our customers, and excellence in radiation detection. We are dedicated to helping you find the appropriate instrument for your radiation detection needs. Thank you for your interest in our Radiation Alert® instrumentation. We look forward to serving you! Calibration & Service The Radiation Alert® Radiation Survey Meters come with a certificate of conformance from the factory (Typically ±15%) and hold a steady calibration. It’s generally recommended your instrument be calibrated annually from the date it was placed in service, but certain industries or applications may require them more or less frequently. If you want to include a NIST Source Calibration (±10%), please be sure to request one when purchasing a new unit. To have your radiation detector calibrated, please visit our Calibration and Service page for instructions and contact information. Our Calibration Service includes: Unit Operational Analysis, Certificate of Calibration with all applicable data NIST traceable Calibration (Calibrated using a Cs137 (662keV) beam calibrator Conforms to ANSI/NSC SLZ540.1.1994 and ANSI N323-1978. ANSI Z540.3.2006 upon request, Traceable to NIST DG8640/87) Fresh Batteries Calibration Reminder Service The Radiation Alert® Family of Radiation Detectors Radiation Survey Meters, Geiger Counters, Radiation Area Monitors, Radiation Spectrum Analyzers, and Radiation Detection Software. The Ranger offers maximum performance in a lightweight, rugged nuclear radiation detector for surveying at the facility or in the field. The Ranger ... Radiation Alert Ranger Sick of getting tripped up by cables? Want that free hand back? Tired of lugging around a meter the size of a lunch ... Radiation Frisker Recognizing elevated radiation levels and detecting radioactive materials has never been easier. The ultra sensitive Mini Rad-V vehicle mounted radiation detector takes the ... Mini RAD-V Vehicle Radiation Detector The Ranger EXP is a maximum performance, lightweight, rugged nuclear radiation detector to use for surveys in the field or at your facility ... Ranger EXP The new ergonomic MC1K is a handheld survey meter using a built-in energy compensated GM detector. It detects gamma and x-rays up to ... Monitor MC1K The Monitor 4 is compact, analog radiation detector. A general purpose survey meter capable of detecting alpha, beta, gamma, and x-rays over 3 ... Monitor 4 Ionizing Radiation Basics We thought it would be helpful to include this information, since our instruments are sometimes purchased by individuals with no background in radiation protection. Our Radiation Basics information is based on features that are available with most of our Radiation Alert® meters. Click here to learn about ionizing radiation. Radiation Info Links RadiationAnswers.org HPS.org CRCPD.org ENENEWS.net Our Radiation FAQs Radiation Basics What Are Safe Levels of Radiation? Radiation Calculator EPA Radiation Protection Radiation Map Websites RadResponder RadCast.org Safecast.org EPA RadNet RadViews.com US National Radiation Tracking Center US NRC European Commission JRC Trade Show Calendar Come see us! March 17, 2019 PITTCON Conference & Expo April 1, 2019 National Radiological Emergency Preparedness Conference April 8, 2019 FDIC International May 6, 2019 50th National Conference on Radiation Control May 20, 2019 AIHce – The American Industrial Hygiene Conference & Exposition July 7, 2019 Health Physics Society 64th Annual Meeting July 14, 2019 2018 AAPM Annual Meeting November 18, 2019 ASNT Annual Conference Latest Updates @ Radiation Alert Subscribe up top in the Articles menu to receive updates on industry articles, training, software updates, and new releases! Monitor 1000EC Quick Start Video Monitor 200 Quick Start Video About Radiation Alert® by S.E. International, Inc. About Radiation Detectors – Advantages & Disadvantages Radiation Alert® Ranger – Quick Start Guide Radiation Area Monitor Comparison A Brief Literature Summary on the Occupational Hazard of Chronic Low Dose Radiation Exposure and Suggested Requirements for Further Study Dealing With Low-Level Radioactive Waste Loose Contamination Survey Methods
