สถานที่กำเนิด
Guangdong, China
Product name
adjustable differential pressure DP switch with sound light alarm
Application
gas /air monitoring
Pressure limit
10kPa(0~50°C)
Pressure connection
6.0mm plastic tube, "+" is high and "-" is low pressure port
Service life
over 106 switching cycles
Max. switching frequency
6 switching cycles/min
Materials
housing fire retardant PC , diaphragm silicone , contact silver alloy
Protection
610: standard IP54, optional IP65, add suffix -S; 611/612/615: IP40