| Combustible gas range | 0¡«1000PPM |
| Sensitivity | 5ppm |
| Response time |
"f500PPM£ºAbout 30 seconds£¬ >500PPM£ºAbout 30 seconds
|
| Warm-up time | About 30 seconds |
| Alarm method | Buzzer alarm, LED light alarm |
| Automatic shutdown time | No operation, no alarm signal, automatic shutdown after about 10 minutes |
|
Sensitivity selection |
Press the “Hi” button and the red light will turn on. |
| Press the “Lo” button, the blue light will turn on. | |
| Battery | AAA 1.5V×2batteries |
| Operating temperature | 0¡æ¡«50¡æ/32! ¡«122! |
| Operating humidity | 10%RH¡«90%RH |
| Storage temperature | -10¡æ¡«60¡æ/14! ¡«158! |
| Storage humidity | 10%RH¡«75%RH |
| size | 153*32*22mm |
| weight | 47g |





BR 15634
VN 15079
US 3254
AR 3034
CN 2082
SG 1497
EC 975
RU 721
