YD-700 Telescopic Rod Type X and Gamma Radiation Measuring Instrument
Contact Info
- Add:深圳市松坪山路5號嘉達研發(fā)大樓, Zip:
- Contact: 姚工
- Tel:18129873251
- Email:18129873251@189.cn
Other Products
The telescopic rod-type X and γ radiation survey meter, also known as the long-rod radiation meter, is used for tasks such as radioactive source search, primarily for measuring X and γ rays. The long rod is designed to keep the operator as far away from the radiation source as possible, providing protection. The telescopic rod distance is ergonomically designed to facilitate operator handling.
YD-700 Telescopic Rod-Type X and γ Radiation Survey Meter consists of a detector unit, telescopic rod, handle, and main unit, and can be used to measure γ rays in radioactive environments. The instrument is equipped with a telescopic rod up to 1.9 meters long, suitable for measuring γ-ray dose rates in special environments with strong radioactivity that are difficult, impossible, or inconvenient for personnel to access. During measurement, the probe communicates with the main unit via wireless transmission, and the main unit processes, displays, and alarms the data. It is applicable to environmental protection departments, nuclear industry sites, and other workplaces where radioactive sources exist and require monitoring, search, and measurement.
Performance Features
■Measurement target: X/γ, detector selectable as required (semiconductor, ionization chamber);
■Real-time measurement via wireless communication with the main unit, displaying and storing measurement data;
■Large 3.5-inch high-definition LCD touch screen on the main unit shows measurement time, results, etc.;
■Alarm thresholds and alarm times can be set on the main unit;
■Dose rate and cumulative dose alarm thresholds can be arbitrarily set;
■4,000 sets of alarm storage data;
■Effective connection distance between the main unit and the long-rod meter is 15 meters, providing effective protection for operators;
■Real-time clock function displaying year, month, and day; power loss does not affect clock operation;
■The main unit features a full aluminum alloy body, sturdy and lightweight; the extension uses an interlocking device,不易脫落, easy to operate.
Main Performance Indicators
| Extension Length | 0.9 m ~ 1.9 m |
| Detector | High-sensitivity GM counter tube |
| Energy Response | 50 keV ~ 5 MeV, response variation less than ±20% |
| Detectable Types | X, γ |
| Measurement Range | Dose rate: 0.1 μSv/h ~ 10 mSv/h; Cumulative dose: 0-9999 mSv |
| Display Method | 3.5-inch color touch LCD screen |
| Relative Intrinsic Error | ≤±10% (137Cs, 200 μSv/h) |
| Response Time | 1S (after algorithm processing) |
| Operating Environment | Temperature -10℃ ~ +50℃, relative humidity (at 40℃) ≤95% |
| Power Supply | 7.4V rechargeable lithium battery, real-time battery voltage detection, low voltage icon flashes to alert |
| Communication Method | Wireless communication |
| Effective Communication Distance | 15m |
| Housing | Full aluminum alloy structure,整體結構堅固耐用 |
| Weight & Dimensions | Approx. 1.58 kg (without battery), Φ22mm (extended thin end) Φ58 mm (extended thick end) ×925mm |
| Industry Category | Instruments & Meters/Specialized Instruments/Safety Instruments |
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| Product Category | |
| Brand: | 有道環(huán)境 |
| Spec: | YD-700 |
| Stock: | 100 |
| Manufacturer: | |
| Origin: | China / Guangdong / Shenshi |
