Hitachi ALOKA TCS-172BNaI scintillation detector for measuring gamma dose rate and counting rate

Hitachi ALOKA TCS-172BNaI scintillation detector for measuring gamma dose rate and counting rate

ALOKA TCS-172NaI scintillation type gamma ray surface contamination meter is used for dose equivalent measurement and is suitable for RI facilities: work environment measurement; *Fire protection system: emergency equipment; Nuclear power facilities: operational environment measurement, environmental measurement; Government departments: Environmental measurement, emergency preparedness

Key Features:

Energy compensation
(Directly read the dose equivalent rate indication value)
High precision measurements can be made at the BG level
Switching between Sv/h and counting rate (s-1) units is possible,
Can measure dose equivalent rate and radiation energy
Easy energy calibration operation

Technical indicators:

※ All models are equipped with energy compensation methods.
TCS-171: Possible switching between Sv/h and Gy/h units
TCS-172: Possible unit switching between Sv/h and count rate (s-1)

Detection radiation: gamma ray

Detector: Φ 25.4 × 25.4mm NaI scintillator

Energy range: TCS-171 type: 50keV~3MeV

TCS-172 type: 50keV~3MeV

Detection scope:

1cm line volume equivalent rate background~30 μ Sv/h absorption line volume rate background~30 μ Sv/h

1cm line equivalent rate background~30 μ Sv/h counting rate: 0-30ks^-1

Scale of measuring instrument: 30 μ Sv/h

Power supply: No.2 alkaline battery x 4