Product Instruction
EI-R116 Intelligent х-γ Radiometer is a handheld/portable radiation detection instrument for monitoring x, γ rays in various radioactive workplaces, which adopts highly sensitive scintillator crystals as detectors and has a fast response time. Compared with similar instruments in China, R116 Intelligent х-γ Radiometer has a wider dose rate measurement range, and can accurately measure high-energy and low-energy x, γ rays, with good energy response characteristics.R116 Intelligent х-γ Radiometer is widely used in the field of medical treatment, disease control, environmental protection, metallurgy, petroleum, chemical industry, radioactive laboratories, commodity inspection, industrial flaw detection, radiation processing, mining, and various other areas where radiation environment and radiation protection detection are required. Radiation environment and radiation protection detection occasions.
Performance Features
High sensitivity with excellent energy response characteristics.
High-speed, low-power microprocessor for efficient operation.
Chinese and English operation interface, easy to operate.
Color LCD display with adjustable backlight brightness.
Measurement capabilities: Dose rate and cumulative dose.
Alarm functions: Over-threshold alarms for dose rate and accumulated dose, with timing measurement and recording.
System alarms: Battery under-voltage, dose rate overload, and detector failure alerts.
Real-time battery level display.
Alarm record query: Review dose rate and accumulated dose alarm history.
Durable design: Aluminum alloy shell, suitable for field operations.
Technical Parameters
1.Detector: Ø30×25mm, NaI scintillation crystal;
2.Sensitivity: ≥350CPS/ μSv/h (relative to¹³⁷Cs);
3.Measuring range: Dose rate: 0.01～200.00µSv/h;
Cumulative dose: 0.00µSv/h;
Accumulated dose: 0.00µSv～9.99Sv;
4.Energy range: 38keV to 3MeV;
5.Relative intrinsic error: ±10%;
6.Measuring time: 5~120 seconds programmable;
7.Response time: 1s;
8.Alarm threshold: both cumulative dose and dose rate thresholds can be set arbitrarily;
9.Measurement mode: on-line measurement and timed measurement;
10.Display unit: equivalent dose rate µSv/h, absorbed dose rate µGy/h; cumulative dose µSv; counting rate CPS; 11.Power supply: 2 standard No.1 batteries;
12.Power consumption: the whole machine power consumption ≤ 200mW (excluding the display backlight power consumption);
13. Weight and size: 1.30Kg (including battery), 420×180×88 (mm).
