麻花星空mv免费播放

麻花星空mv免费播放
曹

507533684
欢迎前来询价
公司旗下贰欧洲备件采购网*叁零服务：零起订量+零中间环节+*=内专业的欧洲备件采购服务！

Description专业销售 SE RANGER EXP辐射检测仪

Radiation Survey Meter专业销售 SE RANGER EXP辐射检测仪

The Ranger offers maximum performance in a lightweight, rugged solution for surveying at the facility or in the field. The Ranger has been designed for industrial environments, but it still has all of the features you’ve come to love in the lab. The Ranger is a small, handheld, microprocessor-based instrument which offers excellent sensitivity to low levels of alpha, beta, gamma, and x-rays and has built in efficiencies for common isotopes to calculate activity in Bq and DPM. It has a backlit digital display, a red count light, and a beeper that sounds with each count detected. Other features include selectable alert levels, an adjustable timer, and an optional wipe test plate for swipes. Internal memory and the free Observer USB Software allow you to download your data, set computer alarms, and calibrate your instrument!

Detector
Internal Halogen-quenched, uncompensated GM tube with thin mica window, 1.4-2.0 mg/cm2areal density. Effective diameter of window is 45 mm (1.77 in.).