
Radioactive surface contamination measuring instrument HRDmu-I
Both α/β surface measurement and environment contamination γ measurement characteristics
can store 100, 000 bunches of data, and has data communication function.
it is easy to read the numerical value and simulation barcode show.
it is light and easy to use, and high reliability
HRDmu-I adopts semiconductor detector. It is suitable for low level α β surface radiation contamination detection and environment X γ radiation monitoring. Have good detection efficiency high reliability and convenient operation characteristics. The one probe can distinguish measure alpha and beta with delicate design, and also can be used for environment X γ radiation dose level measurement.
The instrument adopts single-chip microcomputer control. Can record and store the measure data continuously. It can be used in environmental radiological monitoring; nuclear medicine; nuclear power station; nuclear fuel production, reserves and transport and so on.
Detector | ●semiconductor detector |
The probe sensitive area of the window | ●Ia, 3.14cm2 and Ib, 19.6cm2 are optional |
The mini distance from probe edge to sensitive window | ●4.5mm; |
The thickness of Probe window aluminum film | ●<1.1mg/ cm2; |
Instrument efficiency | ●ηα≥24%(239Pu,Surface from the window4.5mm );ηβ≥30% |
instrumental background | ●Ia type:α<0.5cpm; β≤20 cpm; |
Counting range | ●α,β counting rate 0.1~99999cpm; |
X,γ measuring range | ●0.01μSv/h~100mSv/h, relative error:≤±15%; |
Alarm setting | ●α:1~200cpm,β:20~2000cpm, Continuing Adjust |
power | ●Built-in rechargeable lithium batteries, Sustainable work time≥ 7 days |
Work environment characteristics | ●temperature: -20℃~50℃; relative humidity (RH): RH≤90%(@30℃); |
Size/ weight | ●main unit: 190×93×48; probe:Φ33×150; weight: 730g. |
HUATEC GROUP CORPORATION
HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.
HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.
HUATEC Group employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.
HUATEC Group, based on most advanced technology in China, is an China famous industry group, focus on development & research and precision production of various testing equipment. The group has two own factories and two sister factories located in area of Beijing, Liaoning, Shandong and Guangzhou. All the products are produced following ISO9001 regulations and the products have been exported to most of world markets in passed years.
Our promise: Reliable quality, competitive price, fast delivery, satisfactory service.