Feature

●This duct uses an NE555 integrated circuit and peripheral electronic component to form an oscillator, and transmits power to the diode voltage doubler circuit through inductive energy storage.
●The end of the voltage doubler circuit can output a high voltage of 400 volts for Geiger counters.
●Multifunctional design, it can be used to detect the γ, β and X rays.
●Equipped with sound and light alarm function for better remind you, and give you a better use experience.
●High compatibility, support most Geiger tubes in the market.

Description

This simple nuclear radiation detector can detect x-rays, gamma rays, beta rays. Uses an NE555 integrated circuit and peripheral electronic component to form an oscillator, and transmits power to the diode voltage doubler circuit through inductive energy storage. The end of the voltage doubler circuit can output a high voltage of 400 volts for Geiger counters. Wide applications, can be used in the home environment, daily necessities, mineral rocks, decorated stone and other radioactive detection.

Specifications:
Mateial: printed circuit board
Type-C interface power supplys: 5V1A
Power consumption current: 20mA
Geiger Tube Model: M4011

Tube M4011 Specifications:
Diameter: Φ10±0.5mm
Total length: 90±2mm
Starting voltage: <350V
Recommended working voltage: 380V
Minimum ping-length: 80V
Maximum ping-slope: 10%/80V
Working voltage: 550V
Maximum background count rate: 25 times / min
Lifetimes: >1 × 109 pulses
Detection: X β γ ray

Item size: 92 * 61mm / 3.6 * 2.4in
Item weight: about 40g / 1.4ounce
Package size: 150 * 100 * 40mm / 5.9 * 3.9 * 1.6in
Package weight: 270g / 9.5ounce

Note:
Since this duct is a scattered part of the nuclear radiation meter, the assembly has not been completed, so before purchasing this duct, please make sure that you have a certain welding hands-on ability. Thank you for your understanding.

Packing List:
1 * Radiation Detector Kit