เครื่องวัดรังสี รหัสสินค้า: 000128กดเพื่อดูเบอร์โทร xxxxxx075 , กดเพื่อดูเบอร์โทร xxxxxx488 หรือ E-mail : [email protected] สอบถามรายละเอียดและราคารายละเอียด:The CRM-100The CRM-100 is a general purpose geiger counter that measures alpha, beta, gamma, and x-radiation. Like the popular Radalert 100, the CRM-100 features a 3-second update on its digital liquid crystal display (LCD). The LCD shows the current radiation level in your choice of milliroentgens per hour from .001 to 110 or counts per minute (cpm) from 0 to 350,000. When SI units are selected, the LCD shows readings in microsieverts per hour from .01 to 1100 or counts per second (cps) from 0 to 3,500. This instrument also offers an accumulated total and timer function, up to 9,999,000 counts and 40 hours. A red LED blinks and a beeper chirps with each count (the chirp can be muted). Use the CRM-100 to:Detect the presence of ionizing radiationMeasure background radiationDetect radiation leaks and contaminationMonitor changes in background radiationDemonstrate principles of nuclear physicsCheck for radioactive minerals in the earthSpecifications:Sensor:• Halogen-quenched Geiger-Meuller detector (LND712)• Mica end window density is 1.5-2.0 mg/cm²• Side wall is 0.012" #446 stainless steel• Detects Alpha, Beta, Gamma, and X-radiation อ่านเพิ่มเติม