Basic Info.
Application
Security Check
Available Detect Ray
χ, γ
Radiation Dose Rate
0.01usv/H — 99.99msv/H
Cumulative Dose
0.01usv — 999.99msv
Deviation
Less Than ±10%(137CS)
Power
Cr2450, 3V Button Cell
Specification
145× 37× 22mm
Product Description
Introduction
RAY-3000A ray detector is a kind of small intelligent radiation monitoring instrument.It been used for χ-ray and γ-ray detection. RAY-3000A is lower power, high sensitivity, stable performance, easy operation and small size. It can be wore or put in the pocket. RAY-3000A use new single chip microcomputer technology to against interference, it can work in harsh environment.
Working theory
When detector under χ-ray or γ-ray irradiation, output sequence pulse, the number of pulses corresponds to the dose rate of the radiation, after input reorganization, it will create a certain standard pulse and send it to single chip microcomputer. Single chip microcomputer will complete digital processing.
Function
RAY-3000A ray detector, can precisely detect the radiation dose rate and cumulative dose. LCD will display the reading to make sure operator stay in a safe environment which radiation dose rate remains at a reasonable level. When radiation dose rate over the alarm threshold, detector will display a prompt symbol, and alarm operator with sound and noise.
RAY-3000A is been used on Nondestructive inspection, nuclear power plant, nuclear-powered submarine, isotope application, hospital cobalt therapy and so on.
Parameter
1 Compensated GM counter tube.
2 Available detect ray: χ, γ
3 High sensitive.
4 Digital display, easy to read.
5 Measuring range:
Radiation dose rate:0.01usv/h - 99.99msv/h;
Cumulative dose:0.01usv - 999.99msv;
6 Deviation:<±10%(137Cs)
7 Alarm
alarm threshold option:0.5,1.0,2.5,10,30,50μSv/h.
Alarm type:Normal(N), Continuous(C), Silence(S).
When radiation dose rate over 1msv/h, detector will switch to Continuous(C) alarm aromatically.
8 Data retention
Cumulative dose data can be saved in detector if power is gone.
9 Working environment:temperature:-10 -- +50ºC.
humidity:Less than 90%.
10 Size:145×37×22mm
11 Weight:120g(battery in)
12 Power:CR2450, 3V button cell.
Address:
No. 48, 98 Shunda Road, Nanxiang Town, Jiading District, Shanghai, China
Business Type:
Trading Company
Business Range:
Instruments & Meters
Management System Certification:
ISO 9000
Company Introduction:
Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.