Water Quality Surveillance-PZF 4+

Aquaculture Monitoring System can help you to monitor kinds of water quality parameters at your pool's different locations at the same time.


●Long Distance Wireless
-This product adopts LoRa wireless transmission technology which is reachable 1 Kilometer in a city, 15 kilometers in suburban area and moreover 25 kilometers with the antenna.

●Auto Alarm Function
-When the devices is abnormal (e.g. outage, abnormal sensing, transmission interruption), the messages will show on app broadcast immediately.

●IoT Big Data Analysis
-Providing statistical analysis of cloud data for following management reference.

●Auto Uploading Function
-Built-in storage mechanism automatically saves the detection value and

●Instant Device Status Checking
-Checking the current device status online, when an abnormality occurs, warning messages will be sent out, also you can check the abnormal descriptions of each detection point.

●Extended Control Item
-Built-in temperature, pH, TDS/conductivity, ORP, salinity, DO, Four sets of 10A relay contacts and support 4-20mA、 RS485 Port for external device(by customer design order, e.g. Optical DO,Water meter)