MR-501S is also built in an aspiration system and useful in industrial sites where gas leaks are frequently monitored.
Its fast chargeable batteries appeal to heavy users of gas detector.
| Target gas | LNG LPG Freon gas |
| sensing method sensing type |
Hot Wire Semiconductor Automatic Suction |
| Visual Alarm | Flashing Red LED |
| Audible Alarm | Buzzer 80dB at 50cm |
| Power | rechargeable battery AA 1.2V X 4EA |
| Power voltage | DC 5V, MAX 180mA, 1.1w |
| Usage time | MAX 15 hours |
| Charge time | MAX 10 hours |
| Operating temp | -20°C ~ +50°C 0% ~ 95%RH |
| Material/ Dimension/ Weight |
ABS/66(W) X 160(L) X 36(H) 280g(including batteries) |
| Approval | CE |
| explosion proof type | - |
| Accessory | manual Leather Bag Filter 1.5V Battery 4개 Adaptor |
