Water is basic need in every one’s life. Saving and proper usage of water is very important. Here is an easy method which will give the alarm when there is rain, so that we can make some actions and save the rain water. The rain detector is suitable for outdoor use. The sensing part of the probe is an etched area which consists of three carbon electrodes separated by a waterproof resin. The sensing area is smooth to allow water droplets to run off more easily.
• Uses reliable electrolyte measurement principle.
• Detects both rain and snow.
• Operating voltage: 5V DC.
• Output voltage: 5v
• Output: Analog
• Adjustable sensitivity and switching behavior.
• Agriculture and horticulture monitoring and Automation.
• Control of ventilation and skylights.
• Automatic operation of shutters and awnings.
• Weather stations.