Turbidity is an internationally recognized criterion for assessing drinking water quality, and a Turbidity Meter is an optoelectronic instrument that assesses turbidity by measuring the scattering of ...

pH Sensor Measures acidity/alkalinity. TDS Sensor Detects total dissolved solids in ppm. NPK Sensor Measures nitrogen, phosphorus, potassium. MQ Gas Sensor Detects harmful gases or contamination.

Contaminated water is a huge problem in many third-world countries. Impure water leads to many serious health problems, especially in children. Installing a water purification system seems like a ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level monitors are often bulky offline devices with only simple LED indicators, while ...