1.High-quality sensor
2.Intelligent MCU control
3.SMT process PCBA
4.Power supply from AC 100V-240V
5.Auto detect sensor failure
Model No | SR-922 |
Power and battery | AC100V-240V/50-60Hz |
Material | ABS Plastic |
Warm-up Time | 85dB/3.0M |
Working temperature | -20°C~+40°C |
Three indicators | POWER, STATE, ALARM |
Alarm concentration | 2%LEL- 8%LEL |
Rated load | Less than 2.0W |
Weight | 130g |
Delivery Time | ||||||||
Sample order | 1-3 working days | |||||||
Bulk order | 25-35 working days | |||||||
Stock order | 7-10 working days |