---
product_id: 78655902
title: "FS311 Nuclear radiation detector tester Multi-function Geiger counter radiation x-ray tester and alarms"
brand: "ky hope"
price: "€ 300.30"
currency: EUR
in_stock: true
category: "Industrial"
url: https://www.desertcart.nl/products/78655902-fs311-nuclear-radiation-detector-tester-multi-function-geiger-counter-radiation
store_origin: NL
region: Netherlands
---

# FS311 Nuclear radiation detector tester Multi-function Geiger counter radiation x-ray tester and alarms

**Brand:** ky hope
**Price:** € 300.30
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** FS311 Nuclear radiation detector tester Multi-function Geiger counter radiation x-ray tester and alarms by ky hope
- **How much does it cost?** € 300.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/78655902-fs311-nuclear-radiation-detector-tester-multi-function-geiger-counter-radiation)

## Best For

- ky hope enthusiasts

## Why This Product

- Trusted ky hope brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Technical index: 1. Detection ray: X, r and hard B ray 2. Detector: Energy compensation GM pipe (Geiger counting pipe) 3. Measurement scope . a Dosage equivalent rate: 0.01-1000 &#x3BC;Sv / h (maximum: 10 mSv / h) . b Accumulative dosage equivalence: 0.01 &#x3BC; Sv-500.0 mSv 4. Energy scope: 50 keV-1.5 MeV &#x2264; &#xB1; 30% (as for 137 Cs I) 5. Relative innate error: &#x2264; &#xB1; 15% (137 CS 1 mSv / h) 6. Flexibility: 80 CPM / &#x3BC;Sv / h (as for C0-60) 7. Alarm valve value: a Dosage rate:. Selection among 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0&#x3BC;Sv / h at disposal. . b Accumulative dosage: Selection among 0.05, 0.5, 1.0, 1.5, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0 m Sv at disposal. 8. Unit of dosage rate: &#x3BC;Sv / h, &#x3BC;Gy / h, m R / h. 9. Measurement display: The dosage rate is displayed per second; the protection alarm response is less than 5 seconds. 10. Utilization environment: Temperature: - 10 degree-45 degree Relative humidity: &#x2264; 95% (+ 45 &#xBA;C) 11. Power source: Built-in lithium battery with charger  12. Dimension and weight: 0.3 kg; 135 X 70 X 25 mm

## Images

![FS311 Nuclear radiation detector tester Multi-function Geiger counter radiation x-ray tester and alarms - Image 1](https://images-na.ssl-images-amazon.com/images/I/515ZrfHiFAL.jpg)
![FS311 Nuclear radiation detector tester Multi-function Geiger counter radiation x-ray tester and alarms - Image 2](https://images-na.ssl-images-amazon.com/images/I/41psyzKxwiL.jpg)
![FS311 Nuclear radiation detector tester Multi-function Geiger counter radiation x-ray tester and alarms - Image 3](https://images-na.ssl-images-amazon.com/images/I/413hPl%2BllzL.jpg)
![FS311 Nuclear radiation detector tester Multi-function Geiger counter radiation x-ray tester and alarms - Image 4](https://images-na.ssl-images-amazon.com/images/I/41-n2s3z9aL.jpg)
![FS311 Nuclear radiation detector tester Multi-function Geiger counter radiation x-ray tester and alarms - Image 5](https://images-na.ssl-images-amazon.com/images/I/51t5K2GCDbL.jpg)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-31*