4通道高灵敏度电容式水位、油位等液体检测专用IC
SOC
5-24Vdc,ttl(Hi=Dry)Out
TE Connectivity (Tyco Electronics)
REED SENSOR W/INTEGRAL FLOAT
Littelfuse
Ll01 1/4 Npt 15 Cable 80C
TE Connectivity (Tyco Electronics)
LS309-31 LIQUID LEVEL SENSOR
TE Connectivity (Tyco Electronics)
Liquid Level Sensor LCD Display Output Male 2" (50.8mm) NPT
Amphenol
Liquid Level Sensor NPN Output Panel Mount
Panasonic
Liquid Level Sensor PNP Output Panel Mount
Panasonic
1-Wire协议数字输出,可替代FDC1004/AD7747/PCAP01/PCAP04,2通道可编程固定调理范围0~119pF,可编程可变调理范围±15.5pF,分辨率0.1fF,2.0V~5.5V宽电压供电,超低功耗4.5uA,内置0.5℃精度温度传感器,可测量环境温度,广泛应用在各种连续液位检测,如智能小家电液位、水箱液位、油液液位等场景。
Mysentech
SENS OPTICAL LIQUID LEVEL NPN NO
Carlo Gavazzi