RAD-60 personal dose alarm instrument is imported from Finland (Isotrak TM/DoseDUARD). This personal dose alarm instrument is a personal radiation alarm instrument for workers engaged in gamma and X-ray irradiation. It can accurately measure radiation dose to ensure that the radiation dose of irradiated workers is kept reasonably low. The dose rate or cumulative dose value is displayed on the LCD screen. Sound alarms are sounded when the dose or dose rate exceeds the preset value. The energy compensation circuit ensures high accuracy of the instrument. Even if the battery is removed, the measurement results can still be stored in the chip without loss. The case of the personal dosimeter is durable and waterproof. It is made of smooth and impact-resistant materials which are easy to decontaminate. The design can prevent accidental elimination of its reading due to mechanical impact or the effect of radio frequency field.
Characteristic:
1. Alarm range can be chosen arbitrarily.
2. Accumulable radiation dose
3. Measurable Real-time Radiation Dose Rate
4. Digital Display
5. Small size and light weight
6. High sensitivity
7. Exchange of measurement units between usv/n and mrem/h
Technical Indicators:
Specification Model: Isotrak/RAD-60 (DoseDUARD) Personal Radiation/Dose Alarm Instrument
2. Types of detectable radiation: gamma rays and x-rays.
3. Energy response range: 60 KeV-3.0 MeV (better than & plusmn; 25%)
4. Measurement Range: Dose 1 USv-9.99Sv (0.1 mrem-999 rem)
Dose rate 5 mSv/h-3Sv/h (0.5 mrem/h-300 rem/h)
5. Measurement accuracy: & plusmn; 5% (Cs137, 662 KeV dose rate 2 mSv/h)
6. Linear dose rate: & plusmn; 15%
7. Detector Type: Silicon (Crystal) Diode
8. Working temperature range: - 20 ~ + 50.
9. Working Humidity: 10%-90%(Relative Humidity)
10. Size: 78x67x22mm (excluding pocket holders)
11. Weight: 80g (including batteries)
12. Battery model: 1.5V7 alkaline battery