CO Gas Detector Pen DY81
- Highly sensitive, noise signal proof
- Easy one key operation
- Audible and visible alarm
- Long battery life, auto power off
- Mold pantented, patent code 20080302099958
| MODEL |
DY81 |
| Detection |
Carbon monoxide (CO) |
| Sensor |
planar semiconductor |
| Warm up time |
within 60 seconds |
| Rnage of detection |
0 ~ 500 ppm |
| Alarm Frequency |
2.713kHz / 30ms |
| 2.713kHz / 100ms |
| Range of alarm |
~50ppm (LED Orange) |
| ~150ppm (LED Red) |
| Alarm time |
within 20 seconds |
| Alarm mode |
LED, buzzer |
| Working temperature |
-20C ~ 70C |
| Working humidity |
less than 90% RH |
| Power source |
AA 1.5V * 2 |
| Dimension |
220 * 20 * 20 mm |
| Weight |
approx. 80g |
