Audited Supplier
Used to measure and record the personal dose equivalent caused by external X-ray and Y-ray radiation on the wearer, monitor and warn the personal dose equivalent rate and cumulative dose equivalent to avoid excessive radiation dose on the wearer and prevent harm.
Product Characteristics:
• With high sensitivity, the measurement lower limit can approach the level of ambient background and has a relatively fast response time;
• Simultaneously measure dose rate and dose equivalent, with one-touch quick switch display;
• It has functions of exceeding dose (rate) thresholds, overload, fault, low battery alarm, and reminders;
• Pre-settable alarm thresholds and alarm notification methods are available;
• The device has a built-in calendar clock, which allows the data to be stored for long periods of time even after shutting down;
• Using microcontroller technology, the instrument has multiple functions and a small size, making its operation simple and usage convenient;
• Low power consumption and long standby time, with a normal standby time exceeding one month;
• A single instrument can set 10 user codes, independently accumulate dosages, and be used by multiple individuals.
• The instrument's display interface supports Chinese, English, and Japanese languages, allowing for free switching. The default display language upon factory settings is Chinese. Additionally, software upgrade functionality is available.
• Multiple functions can be customized according to user requirements.
• By adopting a magnetic charging interface, the waterproof and dustproof performance is improved.
• USB data interface, capable of communicating with computers, and can be equipped with personal dose management software.
• Built-in Bluetooth, capable of real-time broadcasting and transmitting measurement data; or connect to an APP/Web cloud platform for viewing.
• Capable of storing 3500 sets of data, which can be transferred to a computer for data statistics and analysis.
• Triple protection design: IP65 protection level; the housing is equipped with a shock-absorbing buffer design and a built-in metal GM tube detector, providing anti-seismic and anti-drop functionality.
| Model | ZY--GHZG-01A |
| Application Scenarios | Suitable for monitoring radiation dose (rate) of personnel in nuclear power plants, environmental protection bureaus, chemical defense forces, entry-exit inspection and quarantine, customs; monitoring radiation dose (rate) of personnel in irradiation plants, thickness gauges, non-destructive testing, level gauges, nuclear scales, etc.; radiation dose monitoring of personnel engaged in radioactive therapy, nuclear technology applications, uranium and radium mines, etc., to protect workers.. |
| Detector | GM counter (with energy compensation) |
| Measurement range | Dose equivalent rate: environmental background~30mSv/h; Dose equivalent: 0.1 µSv to 9999mSv |
| Relative fundamental error | Dose equivalent rate: -17%~+25% |
| Dose equivalent | not exceeding ±15% |
| Energy range | 48keV to 3MeV |
| Energy response | -29% to +67% (relative to Cs-137 662keV) |
| Respose time | ≤5 seconds (for dose equivalent rates ≥15μSv/h) |
| Display units | Dose equivalent rate: µSv/h, µR/h, CPM; Dose equivalent: µSv, mSv |
| Power consumption | ≤2.5mW |
| Protection level | IP65 |
| Data storage | It can store up to 3500 sets of data and can be connected to a PC for data statistics and analysis |
| Communication method | Wireless Bluetooth |
| Language | Chinese, English, and Japanese display, switchable, with the default setting as Chinese display upon factory shipment |
1. Q: Why choose us?
A: 1) Professional supplier over 20 years experience in protective aspect;
2) Lowest factory price with good quality;
3) Low MOQ for start small business;
4) Meet international standard;
5) Self develop special technology;
6) On-time delivery.
2. Q: How to get a sample?
A: Samples need to pay but it is cheaper;
For customized sample, please contact us for a sample cost.
Freight cost is also needed.
If place large order directly, we can provide you free sample to check quality.
3. Q: What is sample time and production time?
A: Existing sample: 2~3 days; Customized sample: 10~20 days; Production time: 10 days .
4. Q:How to ship?
A: Sea freight; Air freight.
5. Q: What is your term of payment?
A: T/T is a regular payment.
At UNITECHROAD, we have assembled an exceptional team of industry elites. We are not only the core driving force behind the company's development, but also an essential power pushing the industry forward with innovation. Our team members possess profound professional knowledge and rich industry experience. We are proficient in the core skills of our respective fields, enabling us to swiftly grasp industry dynamics and provide precise, professional solutions to our clients. Whether it's tackling technical challenges or forecasting market trends, we navigate them with ease. We are daring explorers and fearless innovators. We constantly challenge ourselves in the pursuit of technical and service excellence. By introducing new technologies and methodologies, we continually optimize product performance and enhance service quality to meet the ever-growing needs of our clients. Simultaneously, we emphasize fostering our own innovative mindset, providing ample room for personal growth and development. Here are the pictures of our team members.
