1. Electrochemistry sensor
2. Power: 110VAC/220VAC/230VAC. 9V-20VDC
3. Alarm density: Carbon monoxide: EN50291OR UL2034
4. Interconnecting Gas detector
(1) Circuit for normally closed rely contacts
(2) Circuit for normally opened rely contacts
(3) Operating Frequency: 433 MHz/315MHz (optional)
5. Size: 158mm*94mm*46mm
6. Weight: 300g/PCS
7. Package size: 65cm*46cm*39cm
8. Quantity/Box: 100PCS
9. CtnWei(kg): 35kg
10. Q`CTY/20`FT: 27000PCS