X-Ray Dosimeter Glass Geiger Compact Counting Detector

Features: *Made of high-quality materials, sturdy and *A Geiger counter, referred to as a Geiger counter, is a counting instrument specially used to detect the intensity of ionizing radiation (alpha particles, beta particles, gamma rays and X-rays). *The Geiger counter is designed based on the ionization characteristics of gas by rays. An inflatable tube or chamber is used as the probe. When the voltage applied to the probe reaches a certain range, each pair of ions ionized by the rays in the tube can be amplified and generate an electrical pulse of the same size. This electrical pulse is connected to the recording device. Electronic equipment. This measures the amount of light per unit time. *Large magnification, high sensitivity and easy detection. *Made of high-quality materials, sturdy and , suitable for ionizing radiation detection. Symmetrical end: The positive terminal is usually marked with a "+", or if not, the end closest to the "CТС-5" mark. 5. There are two styles for you to choose from.

Specification: *M4011/J321: *Diameter: Φ10±0.5mm *Total length: 90±2mm *Stainless steel cathode measurement temperature: -20℃-55℃ *Measurement objects: X-rays, Y-rays, hard beta rays *Flat slope: ≤0.3%/v in the range of 380-450 *Measuring range: 0.005-5cGy/h *Energy response: within ±30% (50KeV-3MeV) *Accuracy: 0.01uSv/h *J305 Geiger tube: *Material: glass+metal *Operating temperature: -40℃ to 55℃ *Product size: 107*10*10 mm/3.47*0.39*0.39 inches *Starting voltage: ≤350V *Discharge voltage: ≥550V *Maximum platform slope: 10%/80V *Maximum background count rate: 25 times/minute *Lifetime: >1*109 pulses *Minimum platform length: 80V *Radiation detector type: Geiger counter *Model: M4011/J321 Geiger tube + detection source sensor, J305 Geiger tube + detection source sensor

Package includes: 1X Geiger tube 1X detection source sensor

Notes: 1. Due to factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement.