$9,999.00 - $99,999.00
Min. Order : 1 Set

X and Gamma Dose Meter Portable Radiation Detector for science Research

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Port: Shanghai, Beijing
Payment Terms: L/C,T/T,Western Union
Supply Ability: 200 Set/Sets per Month
Brand Name: Green Founder
Sensitivity: more than 2000cps/μSv/h(137Cs)
Instrument classification: Class II
Detector: large composite scintillator, built-in G-M probe in main unit
Place of Origin: Beijing China
Energy range: 25keV to7MeV
Dose rate range: 1nSv/h to 1 Sv/h
Model Number: GF3140
Properties: High-Energy-Ray Medical Equipments
Packaging Detail: Carton
Green Founder (Beijing) Trading Inc.
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GF3140 X-Ray and Gamma Dose Meter


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..


* 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



* 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%



* 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.