ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Detector: Geiger-Muller tube
Dose equivalent rate (DER) measurement range: 0.1 μSv/h to 10.0 Sv/h
DER measurement accuracy: ±(10 + K1/Ḣ + K2*Ḣ) %, where H - DER value in mSv/h, K1 − coefficient 0.0015 mSv/h, K2 − coefficient 0.0015 (mSv/h)-1
DER indication range: 0.01 μSv/h to 12.0 Sv/h
DE indication range: 0.001 μSv to 24.0 Sv
DE measurement range:
continuous photon radiation: 0.05 μSv to 20.0 Sv
pulsed photon radiation (pulse duration not less than 1 ms): 10 μSv to 20.0 Sv
DE measurement accuracy: ± 20 %
Energy range: 0.02 to 10.0 MeV
Energy response relative to 0.662 MeV:
from 20 to 33 keV: -60 %
from 33 to 48 keV: - 40 %
from 48 keV to 3 MeV: ± 30 %
from 3 to 10 MeV: ± 50 %
Thresholds: DER thresholds setting range - 0.01 μSv/h to 10.0 Sv/h; DE thresholds setting range: 1.0 μSv to 20.0 Sv
Data exchange: USB
Power supply: battery 1.5 V, AAА (LR03), no less than 1100 mA/h; external power supply
Battery lifetime: average DER not more than 0.3 μSv/h, backlight, sound, light and vibration alarms activated for not more than 20 s/24 hours: no less than 20 days
Alarm Type: Audio, visual, vibration
Ingress protection: IP65
Drop test on concrete floor: 1.5 m onto hard wooden surface
Dimensions: 71 х 59 х 20 mm
Weight: 0.09 kg
Operating temperature: -20 to + 50 °С
Humidity: 98 % at 35 °С
Atmospheric pressure: 84 to 106.7 kPa
