2 Inch Water Flow Sensor YF - DN50 The YF-DN50 water flow sensor is a device that is used to measure the flow rate of water. It consists of a turbine-type rotor that is placed in the water stream, and as the water flows past the rotor, it causes the rotor to spin. The sensor measures the speed of the rotor and converts it to a flow rate. The sensor has a digital output, which means that it provides a digital signal that can be read by a microcontroller or other host device. The sensor is commonly used in applications such as irrigation systems, water treatment plants, and industrial process control. It is often preferred over other types of flow sensors because it is easy to install and has a low cost. The YF-DN50 sensor is designed to be installed in a pipe with a diameter of 50mm or 1.97 inches. The YF-DN50 water flow sensor is a large 2 inch diameter Water Flow meter Sensor that can be used to measure flow rate from 10 - 200 Liter/min This water flow sensor consists of a plastic valve body, a rotor assembly and a Half effect current sensor. As the water flows through this sensor the rotor rotates and the speed of it changes with changes in the rate of flow of water. The hall-effect sensor outputs the corresponding pulse signal. The output of the flow sensor is proportional to the water flow. The more the water flowing more are the pulses. Features: Flow Range: 10-200 liters per minute (L/min) Operating Voltage: DC 5-18V Output: Square wave pulse signal Sensor Type: Hall effect Maximum Pressure: 1.75 MPa Operating Temperature: Up to 80°C Cable Length: 480mm Dimensions: 92mm x 68mm Applications: Irrigation Systems: Used to monitor and control water flow in agricultural and landscaping irrigation systems. Water Treatment Plants: Helps in measuring and managing water flow in treatment processes. Industrial Process Control: Utilized in various industrial applications to ensure accurate water flow measurement and control. Smart Home Automation: Integrated into smart home systems for monitoring water usage. Vending Machines: Used to measure the flow of water in beverage vending machines. Water Dispensers: Ensures accurate dispensing of water in commercial and residential water dispensers. Tankless Water Heaters: Monitors water flow to regulate heating in tankless water heaters

3 Ply Meltblown Disposable Masks The 3 Ply Masks are made of 3 layers that are meltblown together that makes them very reliable for protection. These masks are also known as Disposable Surgical Masks or Respiratory Masks. Using this mask is a great step towards protecting one against COVID-19. It is made of non-woven skin-friendly fabric that has high-density filter layer. The mouthpiece of the mask covers the maximum area of the face for optimum safety. Each layer is spun bound non-woven 100% polypropylene 30 GSM, with elastic rubber ear loop (ultrasonic/glue pasting/stitching). Manufactured under Quality Standards ISO 9001:2015, CE and GMP. How long disposable masks should be used for? Health Experts and Medical Officers highly advise against using your surgical mask/disposable mask for a long duration of time. Dispose of the mask after a complete day of use. It is not advised to re-use them even after washing them. To dispose of the mask, remove it from behind and discard it immediately in a closed bin. Wash hands with alcohol-based sanitiser, or soap and water.

3/4 INCH BRASS WATER FLOW SENSOR SEN-HZ43WB The SEN-HZ43WB water flow sensor is a device that is used to measure the flow rate of water. It consists of a turbine-type rotor that is placed in the water stream, and as the water flows past the rotor, it causes the rotor to spin. The sensor measures the speed of the rotor and converts it to a flow rate. The sensor has a digital output, which means that it provides a digital signal that can be read by a microcontroller or other host device. Now easily measure water (liquid) flow in your application using this 3/4" Brass water flow sensor. This is a good-quality flow sensor with a brass body and can be used for industrial and commercial applications. These three forth inch water flow sensor is used extensively in various types of vending machines. This water flow sensor is connected in line with the liquid whose flow rate has to be measured. There is a simple rotating wheel with a magnet and when the liquid flows the wheel is rotated and a hall effect sensor measures how many times the wheel is rotated and accordingly gives pulses. By counting the number of pulses you can easily calculate the flow rate as well as the amount of liquid dispensed. Note: When magnetic material is close to the sensor, its characteristics may vary. In order to avoid particle debris, the sensor must be installed after a filter. The flow sensor installation has to avoid strong vibration and shaking of the environment, so as not to affect the sensor's measurement accuracy. APPLICATIONS: Thermostatic water heater Water purifier Water dispenser Smart card equipment Coffee machine

3/4 Inch Water Flow Sensor SEN-HZ43WA The SEN-HZ43WA water flow sensor is a device that is used to measure the flow rate of water. It consists of a turbine-type rotor that is placed in the water stream, and as the water flows past the rotor, it causes the rotor to spin. The flow sensor measures the speed of the rotor and converts it to a flow rate. The sensor has a digital output, which means that it provides a digital signal that can be read by a microcontroller or other host device. The sensor is commonly used in applications such as irrigation systems, water treatment plants, and industrial process control. It is often preferred over other types of flow sensors because it is easy to install and has a low cost.

4Pin KY-026 Flame Sensor Module This 4Pin Flame Sensor Module is used to detect fire/flame sources or other light sources of the wavelength in the range of 760nm 1100 nm. It is based on the YG1006 sensor which is a high speed and high sensitive NPN silicon phototransistor. Due to its black epoxy, the sensor is sensitive to infrared radiation. The sensor can be a great addition to a firefighting robot, it can be used as a robot's eye to find the fire source. When the sensor detects flame the Signal LED will light up and the D0 pin goes LOW. The module has 2 outputs: Analogue, which gives a real-time voltage output signal on thermal resistance, and digital which allows temperature thresholds to be set via a potentiometer.

ADXL345 Digital Angle Acceleration Sensor Module The ADXL345 Digital Angle Acceleration Sensor Module is the go-to solution for high-precision movement measurement. Whether you're working on a DIY project or need accurate angle detection, this sensor module delivers. With versatile compatibility supporting both 5V and 3.3V inputs, it seamlessly interfaces with microcontrollers like Arduino. This sensor features wide sensitivity ranges, from +/- 2G to +/- 16G, offering flexibility for various applications. Its noise-resistant design, incorporating the onboard RT9161, ensures faster load speed, making it perfect for noisy power environments. DIY enthusiasts will appreciate its user-friendly design, and its mobile application suitability makes it a valuable tool for multiple scenarios. Made with quality in mind, the ADXL345 promises high-resolution measurements (4mg/LSB) for changes less than 1.0° angle. From skew detection to dynamic acceleration measurement, this sensor module is a versatile choice. Features: Supports 5V/3.3V input Onboard RT9161 faster load the appropriate speed Ideal for noisy power environment Application: DIY project. Applications: Motion Sensing: The ADXL345 can be used for motion sensing in various applications, such as gaming devices, pointing devices, and handsets Tilt Sensing: It can be used as a tilt sensor to measure static acceleration, such as gravity Activity and Inactivity Detection: The ADXL345 can detect the presence or lack of motion by comparing acceleration on any axis with user-set thresholds Tap and Double-Tap Detection: It can detect single and double taps in any direction Free-Fall Detection: The ADXL345 can detect if the device is falling High-G Shock Detection: It can handle high-g shocks, making it suitable for applications in harsh environments Low Power Consumption: The ADXL345 is designed to consume minimal power, making it suitable for battery-powered devices Selectable Range: The ADXL345 offers multiple selectable ranges, allowing you to adjust the measurement sensitivity based on your specific needs Data Rate Control: You can configure the output data rate to suit your application requirements Integration with Microcontrollers: The ADXL345 can be easily integrated with microcontrollers and other digital devices using digital interfaces such as I2C and SPI

Analog Capacitive Soil Moisture Sensor V2.0 Analog Capacitive Soil Moisture Sensor (Anti-Corrosion) is a soil moisture sensor based on capacitance variation. Compared with the resistive sensor, the capacitive sensor does not require direct contact with the metal electrode, which can greatly reduce the electrode corrosion, it is considered to be anti-corrosion. It is important to note that this sensor can only qualitatively test soil moisture and cannot measure it quantitatively. As soil moisture increases, yield values ??decrease; conversely, when the humidity decreases, the output value becomes higher. This Capacitive Soil Moisture Sensor V2.0 measures soil moisture levels by capacitive sensing rather than resistive sensing like other sensors on the market. It is made of corrosion-resistant material which gives it excellent service life. Insert it into the soil around your plants and impress your friends with real-time soil moisture data. It is perfect for low-voltage MCUs, both 3.3V, and 5V. For compatibility with a Raspberry Pi, it will need an ADC converter. This soil moisture sensor is compatible with our 3-pin “Gravity” interface, which can be directly connected to the Gravity I/O expansion shield. Also, read our blog on Smart Plant Monitoring System detailing the plant moisture monitoring system, discussing their purpose, components, working, advantages over traditional systems, and other important aspects of this emerging technology. Applications: Garden plants Moisture detection Intelligent agriculture

Analog pH Sensor Electrode with Amplifier Circuit The Analog pH Sensor Kit is the ultimate solution for precise pH measurement in soil and water testing applications. With a measurement range of 0 to 14pH, it provides accurate results for a wide range of pH levels. This kit includes a pH probe and pH Sensor board, making it easy to condition the pH probe's output signal (ranging from 0.5V to 3V). Whether you're a beginner or an experienced user, you'll find this kit user-friendly and efficient. These sensor applications are diverse, from agriculture to aquaculture and water quality testing. The sensor ensures stable readings with quick response times, ensuring you get reliable data for your projects. Compatible with popular development platforms like Arduino and Raspberry Pi , this kit offers versatility for various applications. Few guidelines for using the sensor properly: Make sure the sensor is properly calibrated. The probe is dipped in deionized distilled water after each reading for at least a minute. The sensor is given at least a few minutes to settle down in its reading after dipping it in a solution. Here is the link to the pH Sensor Blog for a detailed explanation. Applications: Determine the PH level in the water Soil measurements in agriculture Aquaculture Pinout Of PH Probe Sensor: TO – Temperature output DO – 3.3V Output (from ph limit pot) PO – PH analog output ==> Arduino A0 Gnd – Gnd for PH probe (can come from Arduino GND pin) ==> Arduino GND Gnd – Gnd for the board (can also come from Arduino GND pin) ==> Arduino GND VCC – 5V DC (can come from Arduino 5V pin) ==> Arduino 5V pin POT 1 – Analog reading offset (Nearest to BNC connector) POT 2 – PH limit setting

Analog Sound Sensor Microphone Module for Arduino This is a high-quality Analog Sound Sensor highly sensitive Microphone Module for Arduino used in detecting the loudness in the ambient, the Arduino can collect its output signal and actuate accordingly. You may use it to make some funny interactive works such as a "clap and buzz" to find your lost keys or remote control if you add a buzzer. Features: Detects a range of sound signal sizes. Includes a filter-rectifier for stable DC output. Sensitive with built-in amplifier and adjustable gain. Provides a voltage signal for sound intensity, suitable for AD conversion. Outputs analog voltage at VCC/2 amplitude. Compatible with Arduino interfaces.

These ESD Aprons are highly preferred over other ordinary coats available in market as these ESD Aprons ensure complete protection to the person working in a laboratory. We use only quality tested fabrics for the ESD Aprons to ensure its excellent quality. Widely used in many industries, these ESD Aprons are offered to our clients at cost effective prices. Specifications: Fabric 98% Polyester, 2% Carbon, 5mm grid . Size: Medium