Lk-3000 Nuclear Radiation Personal Dose Alerting Meter

Detectors: Using the G-MJ705, β Y type halogen counter tube. Radiation field and measuring range: Applicable Y radiation field, the biggest allows measuring rate 5R/h. Energy response: 30Kev-60Co, -40% - +80%. Noise and alarm: Every sound dose equivalent to 2μ R, every second dose equivalent to 5mR/h, When the radiation field dose rate is more than 10mR/h, instrument will continuousSound-light alarm. Power supply: Two 7# battery, power dissipation<1mwDimension: 88 x 44 x 24 mmOperation temperature: -10C - +40CWeight: 50gUse and maintenanceWhen the instrument measuring, keep the switch left in open position, when Not working, shall promptly shutdown for saving electric energy. Instrument self-inspectionIn this bottom conditions, sound once is about 8-30minutes, instrument For normal work, or the battery needs to be replaced or hace something faults