Professional Supplier of Laboratory Scientific Instruments
Professional Supplier of Laboratory Scientific Instruments
DA-800E Telescopic Rod Type X/γ Ray Radiation Survey Meter consists of a probe head unit, a telescopic rod, a handle and a host, and can be used to measure gamma radiation in radioactive places or environmental gamma radiation. The instrument is equipped with a 1.9-meter-long telescopic rod, which can be used to measure the gamma-ray dose rate in special environments with strong radioactivity that are difficult to reach, inaccessible or inconvenient to approach. When measuring, the probe can
Complete communication with the host through wireless transmission, complete data processing, display, and alarm functions on the host. It can be applied to environmental protection departments, nuclear industry sites, and other workplaces where radioactive sources exist and need to be monitored, searched and measured.
• Measuring object: X/γ, detectors (semiconductor, ionization chamber) can be selected according to requirements;
• Wireless communication with the host to complete real-time measurement, display and store measurement data;
• The large-size host HD LCD 3.5-inch touch screen displays the measurement time, measurement results, etc.;
• Alarm threshold, alarm time, etc. can be set on the host;
• The alarm threshold of dose rate and cumulative dose can be set arbitrarily;
• 4000 sets of alarm storage data;
• The effective distance between the host and the long-pole measuring instrument is 15 meters, providing effective protection for measuring personnel;
• With real-time clock function, it can display the year, month and day in real time, and the operation of the clock will not be affected by power failure;
• The main body of the instrument is made of aluminum alloy, which is strong and light, and the extension part uses interlocking devices, which are not easy to fall off and easy to operate.
Item | Specification |
Extension length | 0.9 m ~ 1.9 m (can be customized) |
Detector | High sensitive GM counter tube |
Energy response | 50Kev~5Mev, response variation is less than ±20% |
Detectable type | X, γ |
Measuring range | Dose rate: 0.1 uSv/h~10 mSv/h; Cumulative dose: 0-9999mSv. |
Display | 3.5-inch color touch LCD display |
Relative inherent error | ≤±10% (137Cs, 200μSv/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 detection of battery voltage, and the battery icon flashes to remind when the voltage is low |
Communication | Wireless communication |
Communication effective distance | 15m |
Shell | All aluminum alloy structure, the overall structure is strong and durable; |
Weight | 1.58KG (without batteries) |
Size | Approx.Φ22mm (at the thinnest point when unfolded) Φ58mm (at the thickest point when unfolded) ×925mm. |
Experienced service team and strong production support team provide client worry-free order service.
If you are interested in any of our products or would like to discuss a customized order, Please feel free to contact us.
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