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DA-100B Portable Personal Alarm Dosimeter For α β x and γ Rays
| MOQ: | 1 set |
| Price: | Negotiable |
| Standard Packaging: | Carton |
| Delivery Period: | 5~8 working days |
| Payment Method: | L/C,T/T |
| Supply Capacity: | 5000 sets per month |
Portable Personal Alarm Dosimeter
,γ Rays Personal Alarm Dosimeter
,β Personal Alarm Dosimeter
DA-100B Personal Alarm Dosimeter
Product introduction
DA-100B Personal Alarm Dosimeter is mainly used for radiation protection monitoring of α, β, x and γ rays. The instrument can display the dose rate and personal cumulative dose in real time; it is suitable for nuclear power plants, industrial X, γ non-destructive testing, radiation In fields such as medical care, gamma irradiation, and monitoring of the surrounding environment of nuclear facilities, alarm instructions are given in time to ensure the safety of staff. For civilian use, it is suitable for radioactive safety detection of family environment, food, stone, etc. The instrument has a wide measurement range and good energy response characteristics.
Features
• 3.5-inch color touch LCD display,
• The operation interface in Chinese is easy to use and easy to operate.
• With LED indicator light, the flashing frequency can reflect the intensity of the radiation;
• Automatic switching of dose rate units (μSv/h, mSv/h);
• The detector is a mica end window GM tube detector.
• Automatically save the accumulated dose, which will not be lost when the power is off;
• Alarm thresholds for dose rate and cumulative dose can be set;
• Can detect the humidity and temperature of the surrounding environment;
• 4000 sets of alarm storage data;
• Display results: μSv/h, mSv/h; cumulative dose: μSv, mSv; display between dose rate and CPS can be switched freely.
Technical parameters
|
Item |
Specification |
|
Detector |
Mica end window GM tube detector |
|
Energy response |
50Kev～5Mev, response variation is less than ±20% |
|
Detectable types |
α, β, x and γ rays |
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Measuring range |
Dose rate: 0.01μSv/h～4000μSv/h; CPS: 0.15～9999.0; Cumulative dose: 0-999mSv. |
|
Display |
3.5-inch color touch LCD display |
|
Sensitivity |
1μSv/h>5CPS. |
|
Error |
1μSv/h～500μSv/h, ≤±10% |
|
Inherent error |
≤±15% (137Cs,1mSv/h) |
|
Alarm method |
sound, light, vibration |
|
Temperature |
-40°C-80°C; |
|
Humidity |
0%-99.9%. |
|
Power supply |
Rechargeable lithium battery, real-time detection of battery voltage, and the battery icon flashes to remind when the voltage is low |
|
Weight |
About 150g (without battery) |
|
Size |
120*70*33(mm) |
