handheld X-Ray and Gamma Dose Meter radiation detector for nuclear material mining

GF3140 X-Ray and Gamma Dose Meter

Overview

GF3140 employs patented technology to provide rugged, reliable and affordable operation at any nuclear facility concerned with gamma and x-ray radiations of environmental level. The large area composite scintillator and internal GM tube in the main unit greatly improves the sensitivity of radiation detection..

Features

* High sensitivity and good accuracy

* Wide measuring range and large energy range

* Adopt multi-thresholding technology, can distinguish between natural radioactivity and artificial radioactivity

* Adjustable dose and dose rate warning thresholds

* Robust waterproof aluminium housing, corrosion resistance, protection class IP67

* CE certified, patent products

Specifications

* Energy range:25keV to7MeV

* Dose rate range:1nSv/h to 1 Sv/h

* Sensitivity:more than 2000cps/μSv/h(¹³⁷Cs)

* accuracy:<20%(for ¹³⁷Cs,with dose rate more than 100nSv/h)

* Temperature range:-30℃ to 50℃

* Humidity:0 to 95%

Applications

* Homeland security                                      Environmental protection       

* Nuclear power plants                                 Nuclear material mining

* Disease control (CDC) and health oversight agencies,

* Public safety and emergency response  

* Customs and entry-exit inspection and quarantine

* Decommission and decontamination of the nuclear facility etc.