SR55M8 Mini Carbon Monoxide Meter
Description:
Carbon monoxide meter detects the presence of carbon monoxide (CO) and measures concentrations between 1-1000 parts per million (PPM). The meter indicates the presence of CO by a reading on the LCD and a beeper tone.
|
Sensor |
Stabilized electrochemical Gas-specific |
|
Measurement Range |
0~1000 PPM |
|
Accuracy |
5% or 10PPM |
|
Measurement Resolution |
1PPM |
|
Response Time |
<30S |
|
Zero Drift |
<5PPM |
|
Repeatability |
±2% |
|
Fast sampling Time |
2 times/second |
|
Long-time Stability |
<5%/year |
|
Operating Conditions |
-20~50°C;15~90%RH |
|
Storage Conditions |
-30~50°C; 0~80%RH |
|
Audible Alarm |
can set upper limit |
|
Auto Power Off |
after 15 minutes of inactivity |
|
Typical Sensor Life |
about 5 years |
|
Dimension (L*W*H) |
175 * 55 * 38mm |
|
Weight |
90g |
|
Accessories |
User’s manual,9V battery,carrying case,gift box |