Capacitive Sensors

Rajvi Instruments proudly serves as a major supplier and distributor of a comprehensive range of Instrumentation and Automation Products. Our offerings include power supply units, counters,timers, fibre optic cables, amplifiers, switchgears, thyristor controller and varied type of Sensors. We also provide temperature controllers, drives,contactor and other associated electrical products.These products are highly regarded for their robust construction, reliable performance and exceptional functionality.With our extensive and well organized distribution network, we have successfully achieved an exceptional delivery rate, ensuring timely and efficient supply to all our clients. Furthermore, we ensure that all our products are within defined parameters, ensuring defect free delivery to clients. Our ethical business practices and customer centric approach further enhance customer satisfaction.

Product Introduction:

Capacitive sensors are innovative devices that detect changes in electrical capacity caused by the presence of an object. These devices function through capacitance, which allows the system to store electric charge.These sensors consist of two conductive plates separated by a dielectric material and when an object approaches the sensor, it alters the electric field between the plates, resulting in a measurable change in the electrostatic potential. This property makes capacitive sensors extremely useful in various applications, ranging from industrial automation to consumer electronics.

The diversity of capacitive sensors is evident in their ability to detect both conductive and non-conductive materials including metals, plastics and liquids. This unique capability allows them to be employed in varied environments, from manufacturing facilities to household devices. Capacitive sensors are favored for their high sensitivity, accuracy and reliability, making them ideal for applications where precise measurement is essential.

In industrial settings, capacitive sensors are used for level monitoring in tanks and silos, providing accurate readings of material levels without direct contact with the substance. They also play a critical role in detecting the presence of objects on assembly lines, enhancing automation processes by ensuring that components are correctly placed. In consumer electronics, capacitive touch sensors are widely used in smartphones and tablets, allowing users to interact with devices through touch, providing a seamless user experience. Their low power consumption and compact design further enhance their appeal in modern applications. Capacitive sensors are composed of several key components that work together to detect changes in capacitance. The core elements include electrodes which are conductive plates made from materials like copper, aluminum or conductive polymers, responsible for creating an electric field. These electrodes are separated by a dielectric material such as air, glass, plastics or specialized ceramics, which influences the electrical sensitivity. The circuitry of the sensor processes the changes in capacitance, typically incorporating amplifiers, analog to digital converters and micro-controllers to interpret the signals generated. Additionally, the enclosure protects the sensor from environmental factors like moisture and dust, while connection interfaces facilitate integration with external devices or systems.

We are a premium supplier,dealer,distributor,stockist of capacitive sensors in Nashik, Aurangabad, Vapi, Silvassa, Surat, Vadodara, Nagpur, Indore, Faridabad, Ghaziabad, Noida, Coimbatore, Bangalore, Hyderabad, Kolkata, Goa, Vasai, Virar, Wada, Tarapur, Ankleshwar, Thane, Jaipur, Lucknow, Kanpur, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Pimpri & Chinchwad, Patna, Vadodara, Ghaziabad, Ludhiana, Agra, Nashik, Faridabad, Meerut, Rajkot, Kalyan & Dombivali, Vasai Virar, Varanasi, Sahibzada Ajit Singh Nagar, Alwar,Jalandhar, durgapur, Srinagar, Aurangabad, Dhanbad, Amritsar, Navi Mumbai, Allahabad, Ranchi, Howrah, Coimbatore, Jabalpur, Gwalior, Vijayawada, Jodhpur, Madurai, Raipur, Kota, Guwahati, Chandigarh, Solapur, Hubli and Dharwad, Bareilly, Moradabad, Mysore, Gurugram, Gurgaon, Aligarh, Jalandhar, Tiruchirappalli, Bhubaneswar, Salem, Mira and Bhayander, Thiruvananthapuram, Bhiwandi, Saharanpur, Gorakhpur, Guntur, Bikaner, Amravati, Noida, Jamshedpur, Bhilai Nagar, Warangal, Cuttack, Firozabad, Kochi, Bhavnagar, Dehradun, Durgapur, Asansol, Nanded Waghala, Kolhapur, Ajmer, Gulbarga, Jamnagar, Ujjain, Loni, Siliguri, Jhansi, Ulhasnagar, Nellore, Jammu, Sangli Miraj Kupwad, Belgaum, Mangalore, Ambattur, Tirunelveli, Malegaon, Gaya, Jalgaon, Udaipur, Maheshtala, Vapi, Baroda, GIDC, MIDC, IDC, Ankleshwar, Hugli, Bharuch, Koyali, Anand, Khera, Surendranagar, Valsad, Tiruchirapalli, Mettur, Mysore and Mandya, Kolkata, Haora, Haldia, Rishra, Shibpur, Naihati, Titagarh, Sodepur, Budge, Birlanagar, Belgurriah, Triveni, Hugli, Belur, Kurla, Kolaba, Thane, Ghatkopar, Ville Parle, Jogeshwari, Andheri, Thane, Bhandup, Kalyan, Pimpri, Pune, Nashik, Manmad, Solapur, Ahmednagar, Satara and Sangli, Chhattisgarh, Ghaziabad. Saharanpur and Yamunanagar. Modinagar, Sonipat, Panipat and Ballabgarh. Korba, Raipur, Bhilai, Bhiwandi, Vijayawada, Firozabad, Panna, Panipat, Channapatna, Varanasi, Moradabad, Bareilly, Jamshedpur, Bhagalpur, Tiruppur, Rajahmundry, Bokaro Steel, Kolkata, Durgapur, Kharagpur, Haldia, Indore, Pithampur, Belagavi, Dibrugarh, Delhi, Noida, Kannur, Salem, Sivakasi, Kanpur, Rajkot, Kochi, Peenya, Surat, Rourkela, Visakhapatnam, Angul, Rudrapur, Ahmedabad, Gandhinagar, Jamnagar, Vadodara, Bharuch, Ludhiana, Pimpri-Chinchwad, Mumbai, Bangalore, Thiruvananthapuram, Gajraula, Unnao, Sri City, Margao, Darjeeling, Nashik, Chennai, Chhattisgarh, Maharashtra, Andhra Pradesh, Uttar Pradesh, Madhya Pradesh, Haryana, Karnataka, Jharkhand, Bihar, Tamil Nadu, West Bengal, Assam, Delhi, Kerala, Gujarat, Orissa, Uttarakhand, Punjab, Goa, Mumbai, Delhi, Ahmedabad, Chennai, Pune,Mumbai, Delhi, Ahmedabad, Chennai, Pune, Nashik, Vapi, Silvassa, Surat, Baroda Nagpur, Indore, Faridabad, Ghaziabad, Noida, Coimbatore.

High Sensitivity: They are Capable of detecting very small changes in capacitance, making them suitable for precise applications.

Versatility They Can be used in various environments, including harsh industrial settings.

Types:
1. Touch Sensors
2. Proximity Sensors
3. Level Sensors
4. Displacement Sensors
5. Pressure Sensors


Applications:
1. Consumer Electronics
2. Automotive Industry
3. Industrial Automation
4. Home Automation
5. Robotics
6. Medical Equipment
7. Food and Beverage Processing
8. Liquid Level Measurement
9. Security Systems
10. Textile Industry