AL-FS2010 X, gamma radiation personal dose equivalent monitor

AL-FS2010 X、 Gamma radiation personal dose equivalent monitor

The AL-FS2010 personal dose equivalent monitor for X and gamma radiation uses a large-sized Geiger Miller (GM) counter tube as the detector, which has high radiation detection sensitivity. The instrument adopts a new adaptive filtering algorithm, which enables the product to have excellent performance in both measurement accuracy and response speed. It can measure both dose equivalent rate and cumulative dose simultaneously. Users can set the dose equivalent (rate) alarm threshold according to different application scenarios. When the measurement data exceeds the set threshold, the instrument will automatically sound an alarm (sound, light, or vibration). The monitor adopts high-performance low-power processors, with high integration, small size, and low power consumption.

Technical advantages

Equipped with battery remaining power indicator function

Simultaneously measure dose equivalent rate and dose equivalent

Equipped with over dose (rate) threshold alarm and reminder functions

Pre set alarm threshold and alarm prompt method

Comes with a built-in calendar clock, data can be saved for a long time after shutdown

Adopting microcontroller technology, it has multiple functions, small size, simple instrument operation, and easy use

USB data interface, capable of communicating with computers, equipped with personal dose management software

Large volume, high-sensitivity GM counter tube detector with a detection lower limit close to the ambient background radiation level

Main performance parameters

Parameters TECHNICAL INDEX

Detector GM counter tube

Measurement range dose equivalent rate: 0.1 µ Sv/h to 10mSv/h; Dose equivalent: 0 µ Sv to 9999mSv

Energy range 48keV~1.5MeV

Relative basic error dose equivalent rate -17% to+25%; Dose equivalent not exceeding ± 15%

Display unit dose equivalent rate: µ Sv/h, µ R/h, CPM; Dose equivalent: µ Sv, mSv

Alarm response time ≤ 5s (≥ 15Sv/h)

The testing time can be adjusted at 1s, 60s, 120s, and 300s

The alarm threshold is adjustable at 0.25, 0.5, 1.0, 2.5, 5.0, 10, 20, 50, and 100 µ Sv/h

Display screen dot matrix LCD

Interface MiniUSB

Power consumption ≤ 2.5mW

Working temperature -10 ℃~50 ℃

Relative humidity ≤ 90% (35 ℃)

Weight 90g

Size 116 × 60 × 22 (mm)

The personal dose management system can be connected to a PC for data statistics and analysis

scope of application

Suitable for fields such as nuclear power plants, accelerators, isotope applications, industrial X-ray, gamma non-destructive testing, radiation medicine, cobalt source therapy, gamma irradiation, radiation laboratories, and environmental monitoring around nuclear facilities. Timely give me alarm instructions to ensure the safety of staff.