運行時間 堿性電池及NiMH可充電電池(背景燈關閉) | 壓力檢測>50hours 泄漏檢測>20hours 壓力檢測>40hours 泄漏檢測>15hours | 檢測范圍2bar>50h 檢測范圍25bar>25h 檢測范圍2bar>40h 檢測范圍25bar>19h | 泄漏檢測>20hours 泄漏檢測>15hours | >10hours >8hours |
檢測范圍及精度 | 0to10,000ppm CH4 1,10,50,100+1000ppm; 0至200hPa with 1hPa 及200至2000hpa with 1hPa | 0 to 200hPa With 0.1hPa and 200 to 2000hPa with 1hPa and o to 25 bar with 5hPa | 0 to 10,000ppm methane 1,10,50,100+1000ppm; 0.05volt.% | 0 to 100 Vol.%methane 0,1 Vol.% |
防爆等級-ATEX | II 2G EEx ib d IIB T4 BVS 05 ATEX E 010 X | II 2G EEx ib d IIB T4 BVS 05 ATEX E 010 X | II 2G EEx ib d IIB T4 BVS 05 ATEX E 010 X | II 2G EEx ib d IIB T4 BVS 05 ATEX E 010 X |