Sound And Light Alarm Watch Type Dose Rate Huatec Personal
Dosimeter For X Ray Crawler
The HUATEC watch type sound and light alarm personal radiometer
dosimeter is mainly used for monitoring by X ray and gamma
radiation. It caused by individual cumulative dose and dose
equivalent rate, could stay wrist like a watch, is more suitable
for interventional radiology treatment doses of radiation
measurement and alarm, can display real-time data and alarm
indication is given, and a data storage, alarm parameters setting,
battery voltage detection, wireless charging and wireless data
communications, and other functions. Alarm indication is given by
Acousto-optic instructions. Its features are compact structure,
waterproof and dustproof and can be systematically managed.
Main parameters
1) Measurement scope:
Cumulative dose Hp(10): 0.0mSv~10Sv；Dose rate Hp (10):
1mSv/h~500mSv/h
2) Alarm threshold:
Cumulative dose in 1mSv~10Sv Adjustable between; Dose rate in
1mSv/h~500mSv/h Adjustable between;
The alarm time is adjustable between 99 hours and 59 minutes.
3) Alarm method:
Sound and light alarm and LCD display indicator
4) Alarm type:
Cumulative dose or dose rate exceeding threshold, battery under
voltage, working overtime, detector failure, etc., with settable
cumulative dose increment flash prompt
5) LCD display range::Hp(10): 0.00mSv~9999mSv,Hp(10):
0.01mSv/h~1000mSv/h
6)Energy response: <±30%(50keV~1.5MeV)
7)Response linearity: <±20% (10mSv/h~500mSv/h)
8) Relative inherent error: <±10% (1mSv/h,Cs-137)
9) overload characteristics: >10Sv/h
10)Power source: wireless charging mode, built-in rechargeable
lithium battery(4.2V,100mAh),Continuous working time is more than
10 days. Additional charging and wireless communication seat (as
shown in the figure)
11) Under voltage indication: The battery can still work for 8
hours after under voltage indication
12)Temperature characteristics: <±15%( -10℃~+40℃)
13 )Humidity characteristics: <±10%(40%~90%RH,35℃)
14) Weight: about 45g
15) feet inches: Φ49㎜×16㎜ (not including wristband)
16) Data storage function: When the instrument is turned off, the
measurement data will be stored without power loss
17) Data communication: data storage is transmitted to the computer
wirelessly for system management
Standard accessories
HRD-3 dosimeter
Wireless charger/wireless communication
Rechargeable lithium battery(4.2V,100mAh)
Instruction manual
Calibration certificate
Box
Application field:
It is applicable to the protection and personal dose monitoring of
workers in the fields of industrial nondestructive testing, isotope
application, nuclear industry, hospital, railway, civil aviation,
environmental protection and other radioactive applications
