20Km radio liquid level transmitter content gauge 433MHz Transmission 4-20mA 0-5V 0-10V 1Km 1-10m range level water level sensor
USD 287.30USD 338.00
20Km radio liquid level transmitter content gauge 433MHz Transmission 4-20mA 0-5V 0-10V 1Km 1-10m range level water level sensor