Guangzhou GZAIR Instruments Co., Ltd.
| Payment Terms | D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 pieces per month |
| Delivery Time | 5-8 work days |
| Packaging Details | 47*36*47cm/carton |
| Detection Range | 0.01 μSv/h to 1000 μSv/h |
| Radiation Types | Alpha, Beta, Gamma, X-ray |
| Sensor Type | Geiger-Müller tube |
| Display | Digital LCD with backlight |
| Brand Name | GZAIR |
| Model Number | FS300 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000 pieces per month |
| Delivery Time | 5-8 work days | Packaging Details | 47*36*47cm/carton |
| Detection Range | 0.01 μSv/h to 1000 μSv/h | Radiation Types | Alpha, Beta, Gamma, X-ray |
| Sensor Type | Geiger-Müller tube | Display | Digital LCD with backlight |
| Brand Name | GZAIR | Model Number | FS300 |
| Certification | CE | Place of Origin | China |
| High Light | Pocket nuclear radiation counter ，lightweight nuclear radiation counter ，lightweight pocket geiger counter | ||
Personal Geiger Counter for Travel, Airports, and High-Risk Zones
Stay informed and protected wherever you go with the Personal Geiger Counter, designed for travelers, frequent flyers, and anyone entering areas with potential radiation exposure. Whether you're passing through airports, visiting high-altitude regions, or working near nuclear facilities, this compact and lightweight device provides real-time monitoring of ionizing radiation, including alpha, beta, gamma, and X-rays.
With its easy-to-read digital display, fast response time, and audible/visual alarms, you can quickly assess your environment and make informed decisions about your safety. It fits conveniently in your pocket or travel bag, making it the perfect radiation detector for on-the-go protection.
Key Features:
Multi-Radiation Detection: Accurately detects and displays alpha, beta, gamma, and X-ray radiation levels.
Portable & Travel-Friendly: Ultra-compact design fits easily in your pocket, purse, or carry-on luggage—ideal for frequent travelers and outdoor explorers.
Real-Time Monitoring: Displays live radiation levels in μSv/h or CPM, with instant updates and a high-sensitivity Geiger-Müller tube.
Audible & Visual Alarms: Alerts you when radiation levels exceed safe thresholds with sound and LED indicators.
Digital Display: Bright, easy-to-read LCD screen with radiation level, battery status, and measurement mode indicators.
Powered by AA Batteries: ready for travel, easy to replace.
| Product Name | Nuclear Radiation Detector |
| Model | FS300 |
| Detection Ray | γ, X and hard β ray |
| Sensor | energy compensation GM tube (Geiger counter tube) |
| Measuring range | a. Dose equivalent rate: 0.00 ~ 999 μSv/h (max. 1msv / h)b. Average equivalence rate at 5 minutes: 99.0 μSv/h c. Cumulative dose equivalent: 0.00μSv~99999 μSv(99.0mSv) |
| Energy range | 30kev ~ 1.5MeV ≤± 30% (for 137Cs) |
| Relative inherent error | ≤± 10% (137Cs 1msv/h) |
| Sensitivity | 80cpm/ μ SV / h (for Co-60) |
| Alarm threshold dose rate | the factory default setting is 0.50 μSv/h, user can reset the alarm value |
| Measurement display | the dose rate reading updates every second, and the alarm response time is 1 second |
| Working Temperature | - 15 ℃ ~ + 50 ℃ |
| Working humidity | ≤ 95% |
| Power supply | Two disposable/rechargeable AA batteries, or use the USB cable that came with the unit |
| Standby time | 4 days |
| Size | 132x70x25mm |
| Weight | 107g (Not including battery) |
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
45,000,000-50,000,000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Company Overview: At GZAIR, we specialize in providing cutting-edge IoT (Internet of Things) air quality monitoring solutions designed to improve environmental health and ensure safety across a wide range of sectors. From industrial sites and office buildings to schools, healthcare facilities,... Company Overview: At GZAIR, we specialize in providing cutting-edge IoT (Internet of Things) air quality monitoring solutions designed to improve environmental health and ensure safety across a wide range of sectors. From industrial sites and office buildings to schools, healthcare facilities,...
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