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Wireless Watch Type Personal Dosimeter Sound And Light Alarm Dose Rate Radiation Measurement

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Wireless Watch Type Personal Dosimeter Sound And Light Alarm Dose Rate Radiation Measurement

Brand Name:	HUATEC
Model Number:	HRD-3
MOQ:	1pcs
Packaging Details:	Standard export package
Payment Terms:	T/T, Paypal, Western Union

Detail Information

Product Description

ratings& Reviews

Detail Information

Place of Origin:

Beijing

Certification:

ISO, CE, GOST

Measurement Range:

Cumulative Dose Hp(10): 0.0mSv~10Sv；Dose Rate Hp (10): 1mSv/h~500mSv/h

Relative Error:

<±10% (1mSv/h，Cs-137)

Energy Response:

<±30%（50keV1.5MeV）

Alarm Method:

Sound And Light Alarm And LCD Display Indicator

Appearance Size:

Φ49㎜×16㎜ (not Including Wristband)

Response Linearity:

<±20% (10Sv/h500mSv/h)

Overload Characteristics:

>10Sv/h

Weight:

Data Communication:

Data Storage Is Transmitted To The Computer Wirelessly For System Management

Data Storage Function:

When The Instrument Is Turned Off, The Measurement Data Will Be Stored Without Power Loss

Product Name:

Personal Dosimeter

Application:

Wahtch Type Dose Rate Measurement

Supply Ability:

500pcs per month

Highlight:

wireless watch type personal dosimeter

sound and light alarm personal dosimeter

Product Description

Wireless Watch Type Sound And Light Alarm Personal Dosimeter Dose Rateradiation Measurement

General introduction

Wrist-type personal dosimeter is mainly used to monitor X γ, it particularly suitable for the medical application of interventional radiotherapy. The dosimeter is controlled by a low-power single-chip microcomputer, which realizes LCD drive display, measurement data storage, relevant parameter setting, detector fault alarm, battery voltage detection, over-threshold acoustooptic alarm, wireless communication, wireless charging and other functions.

Main technical indicators

Detector	Silicon semiconductor detector
Measuring range	Hp(10): 0.0Sv10Sv H’p(10): 1Sv/h1Sv/h
Alarm threshold	Hp(10): 1continuously adjustable between Sv10Sv H’p(10): 1continuously adjustable between Sv/h1Sv/h
Alarm	Alarm sound-light and LCD indication alarm, and the cumulative dose and dose rate exceed the threshold, Battery undervoltage, working overtime and detector failure alarm Audio-visual indication of different cumulative dose increments
LCD display	Hp(10): 0.0Sv9999mSv H’p(10): 0.05Sv/h9999mSv/h
Energy response	<±30%(50keV1.5MeV)
Angle response	Am-241(60keV),<±50%(0°～75°) Cs-137(662keV),<±20%(0°～75°)
Response linearity	<±20% (1Sv/h1Sv/h)
Relative inherent error	<±10% (2mSv/h,Cs-137)
Overload characteristic	>10Sv/h
Power supply	rechargeable lithium battery (3.7V, 100mAh), continuous operation 240h
Under voltage indication	can still work for more than 8 hours after battery under voltage indication
Temperature characteristic	<± 15%, @ - 10 ℃~+40 ℃
Humidity characteristics	<±15%, 40%90%RH@35℃
Weight	80g
Size	about 50 mm × 40 mm (excluding strap)
Power consumption of the whole machine	about 0.3mA (excluding audible and visual alarm)
Data storage	The instrument stores measurement data when it is powered off, and does not lose when it is powered off

Structure diagram

Name of each part of the instrument:

Wireless Watch Type Personal Dosimeter Sound And Light Alarm Dose Rate Radiation Measurement 0

① LCD: segment code LCD ② Set key (SET)

③ Mode key (MODE) ④ Backlight key (LIGHT)

⑤ Function key (FUNC) ⑥ Detector location identification

⑦ Buzzer hole ⑧ Watchband

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

Ratings& Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Brazil Oct 29.2025

Helpful (123)

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products details

Ultrasonic Flaw Detector

Ultrasonic Thickness Gauge

Coating Thickness Gauge

Portable Hardness Tester

X-Ray Flaw Detector

X-ray Pipeline Crawlers

Holiday Detector

Magnetic Particle Testing

Eddy Current Testing Equipment

Penetrant Testing

Shore Durometer

Brinell Hardness Tester

Rockwell Hardness Tester

Micro Vickers Hardness Tester

Material Hardness Tester

Vibration Meter

Surface Roughness Tester

Profile Projector

Gloss Meters

Concrete Test Hammer

Laser Infrared Thermometer

Wireless Watch Type Personal Dosimeter Sound And Light Alarm Dose Rate Radiation Measurement

wireless watch type personal dosimeter

sound and light alarm personal dosimeter

Overall Rating

Rating Snapshot

All Reviews