Email:sales@shboqu.com
★ Model No: PHG-2091Pro
★ Protocol: Modbus RTU RS485 or 4-20mA
★ Measure Parameters: pH,ORP, Temperature
★ Features: IP65 protection grade, 90-260VAC wide power supply
★ Application: domestic water, RO plant, drinking water
★ Model No: PHG-2081Pro
★ Application: power plant, fermentation, tap water, industrial water
★ Model No: PHG-2081S