Water TDS, pH, Flow, Level and Pressure Sensor

They are commonly used in HVAC systems, medical devices, chemical factories, and septic systems. Flow sensors are able to detect leaks, blockages, pipe bursts, and changes in liquid concentration due to contamination or pollution.
Sort by:
Water Flow Sensor / Fluid Flowmeter Control Switch YF-S201

Water Flow Sensor / Fluid Flowmeter Control Switch YF-S201

Rs. 220.00
Description: Water flow sensor can be used to measure the flow of liquids, i.e. the consumption of liquids in industrial or domestic usage. For example you can make a robotic...
Water flow sensor  SEN-HZG1WA Pulse Output 4~45L/min Liquid Switch Flowmeter

Water flow sensor SEN-HZG1WA Pulse Output 4~45L/min Liquid Switch Flowmeter

Rs. 825.00
"Specification : Model : SEN-HZG1WA. Use voltage : DC 5V. Connect way : G1”,60*34*34(mm). Working voltage range : DC 4.5 ~18V. Max. Working current : 15mA. Test range : 4~45L/min(m³/h)....
SEN-PPI35 PP Aquarium Liquid Water Level Sensor Float Switches Normally Open

SEN-PPI35 PP Aquarium Liquid Water Level Sensor Float Switches Normally Open

Rs. 150.00
"Description : - SEN-PPI35 mini water float switch. - The switch can be used to sense the level of liquid in a tank. - Can activate a pump, an indicator,...
Anti-Corrosion Water Level Sensor with Ball Float Switch

Anti-Corrosion Water Level Sensor with Ball Float Switch

Rs. 125.00
"The Anti-Corrosion Water Level Sensor with Ball Float Switch is a device used to sense the level of liquid within a tank, it may actuate a pump, an indicator, an...
FS200A YF-G21 Water Flow Sensor 1-30L/min.

FS200A YF-G21 Water Flow Sensor 1-30L/min

Rs. 450.00
Description:- FS200A YF-G21 Water Flow Sensor 1-30L/min The water flow sensor is mainly composed of a plastic valve body, a water flow rotor assembly and a Hall sensor. It is...
HX710B AIR PRESSURE (0-40KPA) SENSOR MODULE.

HX710B AIR PRESSURE (0-40KPA) SENSOR MODULE

Rs. 175.00
Description:-If you are want to build a device that detects the pressure of the atmosphere, then this Sensor is needed for you.From this Sensor, you can easily identify the pressure...
Liquid PH Testing Sensor Module ph0-14.

Liquid PH Testing Sensor Module ph0-14

Rs. 1,749.00
Description:- This is Liquid pH Value Detection Sensor for Arduino. The pH stands for the power of hydrogen, which is a measurement of the hydrogen ion concentration in the body....
P45 Small Float Level Control Switch Plastic Float Switch.

P45 Small Float Level Control Switch Plastic Float Switch

Rs. 107.00
Description:- A P45 Small Float Level Control Switch Plastic Float Switch is a type of level sensor, a device used to detect the level of liquid within a tank. It...
YF-S402 High Precision Flow Meter Water Flow Sensor - Robodo

YF-S402 High Precision Flow Meter Water Flow Sensor

Rs. 350.00
Minimum rated voltage: DC 5to24V; Max. current: 15mA (DC 5V); Working voltage range: DC 5to18V; Load capability: = 10mA (DC 5V); Working temperature: = 80 deg C; Humidity range: 35%...
Water Flow Sensor (Sea) YFDN50 Flowmeter G2 10-200L/min 5-24V.

Water Flow Sensor (Sea) YFDN50 Flowmeter G2 10-200L/min 5-24V

Rs. 2,550.00
Description:- YF-DN50 2 inch is a plastic body water flow sensor that contains a water rotor and a hall-effect sensor and is used for flow measurement for industrial applications. When...
Water Flow Sensor SEN-HZ43WA Hall Effect Water Flow Sensor Flowmeter Sensor.

Water Flow Sensor SEN-HZ43WA Hall Effect Water Flow Sensor Flowmeter Sensor

Rs. 303.00
Description:- This sensor sit in line with your water line, and uses a pinwheel sensor to measure how much liquid has moved through it. The pinwheel has a little magnet...
YF-S403 3/4" Water Flow Meter Hall Sensor

YF-S403 3/4" Water Flow Meter Hall Sensor

Rs. 375.00
Description Water flow sensor is mainly consists of plastic valve body, rotor assembly and hall current sensor. It is installed in the hot water inlet end for detecting water flow....