hotline:020-29026320 |13903018415
WeinanHY-3520 Portable α, β, X, γ Contamination Monitor
Category:
Product Description
Features:
● The detector uses an imported mica thin-window Geiger tube with high detection efficiency;
● Can distinguish between β and γ rays ；
● Small size, light weight, high sensitivity, low power consumption, and long standby time;
● Large-character LCD display, 3-button design, simple operation Convenient;
● 228×96 resolution, clear dot matrix LCD screen;
● Portable design, user-friendly appearance, lighter material;
● Universal mini USB interface, using the matching tool software, settings and readings can be instrument parameters.
Technical Specifications:
● Detector: Mica thin-window Geiger tube
● Measurement Type: α, β surface contamination and X, γ dose rate
● Detection Window Area: 20 cm 2
● Display: Four-digit LCD display, 228×96 resolution, selectable μSv/ h, CPS and other units
● γ Sensitivity: 7.4cps/μSv/h ( 237 Cs)
● Background: ≤ 2 cps
● Measurement Range: 0.02μ Sv /h ~ 99.99 mSv /h (X, γ), 0 cps ~ 9999 cps (α, β)
● Detection Efficiency: α ≥ 25% ( 242 Am ), β ≥ 45% ( 90Sr-90 Y)
● Relative inherent error: ≤ 20%
● Repeatability: ≤ 5%
● Response Time: <20s
● Alarm Function: Count rate trend sound prompt, over-threshold, overload, low battery alarm indication, alarm threshold setting
● Overload Characteristics: Overload can be indicated when the measurement exceeds the upper limit, and it can automatically recover to normal within 30s after the radiation source is removed. Power Supply: 2.5V No. 5 battery × 2
● Working Time: ≥ 250h
● 工作时间：≥ 250h
online message
Telephone:13903018415(Manager Wang)
Business: 020-29026320
E-mail:wangxueli@haiyoukj.com
Address: Rooms 1506-1507, Building 4, Chuangyue Times Cultural and Creative Park, No. 61 Xiannan Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province
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