1. 3 in 1 Testing: Comes with 0.005‑5cGy/h wide measuring range of , thecounter can detect hard β, γ and X rays.
2. Better Display: Designed to have high accuracy and high sensitivity, the tube tester supports clear display on the test result, easy to read.
3. Flexible Using: Can be widely used in detecting domestic nuclear radiation, industrial nuclear radiation, treatment nuclear radiation and more.
4. Good Materials: Adopting premium glass and stainless steel materials, thecounter tube is not easy to malfunction and also very .
5. Simple Carrying: Light in weight and compact in size as well, the Geigertube is very convenient to carry for both indoor and outdoor use.

Specification:
Item Type:Tube
Material: Glass, Stainless Steel
Measurement Object: X rays, y rays, hard Belta rays.
Flat Slope: ≤ 0.3%/v within the range of 380-450.
Measurement Range: 0.005-5cGy/h
Energy Response: Within ± 30%, 50KeV-3MeV.
Accuracy: 0.01uSv/h
Starting Voltage: ≤ 350V
Discharge Voltage: ≥ 550V
Product material: Stainless steel cathode.
Measurement temperature: -20℃-55℃
: >1 x 10^10 pulses.

PackageList:
1 xGeiger Tube