Hardware

General description

The Smart Water Ions Sensor Board has been designed to facilitate the measurement of the most important chemical parameters that allow the remote monitoring of water quality in different scenarios, which includes contamination surveillance in natural environments such as rivers and lakes, control of the appropriate conditions of water in pools or fish farms, agriculture, hydroponics and observation of industrial sewage from industries.

The Smart Water Ions Sensor Board have four available sockets to connect any of the Ions Probes, and one specific socket for the Reference Probe.

Every Smart Water Ions Sensor Board is provided with 5 BNC pigtail connectors and 1 Soil/Water Temperature Sensor (Pt-1000).

Specifications

Weight: 20 g Dimensions: 73.5 x 51 x 1.3 mm Temperature Range: [-20 ºC, 65 ºC]

Figure: Upper side

Electrical characteristics

  • Board Power Voltages: 3.3 V and 5 V

  • Sensor Power Voltages: The ions sensors are very sensitive and never must be connected to a power supply

  • Maximum admitted current (continuous): 200 mA

  • Maximum admitted current (peak): 400 mA