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AM2302 Temperature and Humidity Sensor
Original price was: ₨ 1,100.₨ 900Current price is: ₨ 900.
- AM2302 (Wired DHT22) Temperature and Humidity Sensor operating voltage 3 to 5 volts DC.
- Its maximum current consumption is approximately 2.5mA during a data request.
- The user is able to get new data once every 2 seconds.
- it provides output as a digital single bus.
- Its air humidity measuring range is 0 to 100%.
- 0 to 80 degrees centigrade is its temperature measuring range.
- Its air humidity tolerance range is 2 to 5%.
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DHT11 Temperature Humidity Sensor Module for Arduino
Original price was: ₨ 300.₨ 200Current price is: ₨ 200.
The DHT11 is a digital temperature and humidity sensor. DHT11 sensor has a built-in NTC thermistor to measure humidity and a capacitive humidity sensor to measure temperature.Digital temperature and humidity sensor DHT11 is a low-cost, easy-to-use sensor that is commonly used in a variety of applications. DHT11 sensor has a single data pin that is used to communicate with the host microcontroller. The sensor uses a one-wire protocol, which makes it easy to interface with the microcontroller. DHT11 sensor can be read by the microcontroller using a simple polling method.The DHT11 sensor has a temperature range of 0°C to 50°C and a humidity range of 20% to 90%. The sensor has an accuracy of ±2°C and ±5%RH. The DHT11 sensor is a reliable and accurate sensor that is a good choice for many applications.It is important to note that the DHT11 not designed to be powered by a higher voltage than 5.5V, as this could damage the sensor. The DHT11 is a digital temperature and humidity sensor that can power by a voltage range of 3.3V to 5.5V. The recommended input voltage for the DHT11 is 5V.The DHT11 has a maximum current draw of 2.5mA, which is relatively low. This means that the DHT11 can power by a small battery or a USB power supply. The DHT11 has a data pin that used to communicate with the host microcontroller. The data pin pulled up to 5V by a 10K resistor. This means that the microcontroller can read the data from the DHT11 without having to provide any additional power to the sensor. -
DHT21/AM2301 Capacitive Digital Temperature and Humidity Sensor
Original price was: ₨ 1,000.₨ 900Current price is: ₨ 900.
The DHT21/AM2301 is a high-precision capacitive digital temperature and humidity sensor operating at 3.3V–5.5V. It offers a wide temperature range of -40°C to 80°C and 0–100% RH with ±0.5°C and ±3% RH accuracy. Ideal for Arduino, IoT, weather monitoring, and smart home automation projects.
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DHT22 Digital Temperature and Humidity Sensor Module
Original price was: ₨ 1,000.₨ 550Current price is: ₨ 550.
The DHT22 is a high-precision digital temperature and humidity sensor module ideal for Arduino, Raspberry Pi, ESP8266, IoT systems, smart homes, and weather stations. With stable output, wide range, and digital signal interface, it’s perfect for climate monitoring, automation, and data logging projects.
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DHT22 Humidity and Temperature Sensor
Original price was: ₨ 800.₨ 650Current price is: ₨ 650.
The DHT22 Temperature & Humidity Sensor is a high-precision digital sensor ideal for Arduino, Raspberry Pi, IoT, HVAC, and weather monitoring systems. It offers accurate temperature and humidity readings, making it perfect for environmental monitoring and smart home automation.
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DS18B20 Temperature Sensor Module
Original price was: ₨ 300.₨ 230Current price is: ₨ 230.
DS18B20 Temperature Sensor Module is a digital temperature sensor, and you can easily connect it to Arduino with only one 4.7-pound resistor, base 1 – Ground 2 – Output – Base 3 to the positive of the source, with resistance to base 2 Is connected. The connection of this sensor to the Arduino via the 1-wire protocol is established. Therefore, several sensors can be connected only through one common wire to Arduino. The output is digitally accurate to 12 bits. Therefore, the temperature can be measured with a precision of 0.0625 º C.
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DS18B20 Waterproof Temperature Sensor
Original price was: ₨ 300.₨ 250Current price is: ₨ 250.
The DS18B20 Waterproof Temperature Sensor is a high-precision digital sensor with a stainless steel probe. Ideal for Arduino, Raspberry Pi, HVAC, industrial automation, and temperature monitoring, it provides accurate, real-time temperature readings in liquids, soil, and harsh environments.
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Infrared Thermometer sensor Module MLX90614
Original price was: ₨ 3,000.₨ 1,500Current price is: ₨ 1,500.
The IR Thermometer Sensor Module MLX90614 is a high-precision, non-contact infrared temperature sensor designed for Arduino, Raspberry Pi, IoT, and automation projects. With advanced infrared sensing technology, it provides accurate and reliable temperature measurements for medical, industrial, and smart home applications. Perfect for touchless temperature detection, robotics, and AI-driven systems.
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K Type Thread M6 Screw Probe Temperature Sensor Thermocouple Cable 2M
Original price was: ₨ 400.₨ 340Current price is: ₨ 340.
The K-Type Thread M6 Screw Probe Thermocouple Sensor is a high-precision temperature sensor designed for industrial, HVAC, 3D printers, kilns, and machinery. With a 2M stainless steel shielded cable, it ensures accurate and stable temperature readings for Arduino, Raspberry Pi, and automation systems. Perfect for high-temperature applications up to 800°C.The K-Type Thread M6 Screw Probe Thermocouple Sensor is a high-precision temperature sensor designed for industrial, HVAC, 3D printers, kilns, and machinery. With a 2M stainless steel shielded cable, it ensures accurate and stable temperature readings for Arduino, Raspberry Pi, and automation systems. Perfect for high-temperature applications up to 800°C. -
LM35DZ Temperature Sensors
Original price was: ₨ 300.₨ 180Current price is: ₨ 180.
Original LM35 Temperature Sensor is an integrated analogue temperature sensor whose electrical output is proportional to Degree Centigrade. LM35 Temperature Sensor does not require any external calibration or trimming to provide typical accuracies. The LM35’s low output impedance, a linear output, and precise inherent calibration make interfacing to readout or control circuitry especially easy.
The main advantage of LM35 is that it is linear i.e. 10mv/°C which means for every degree rise in temperature the output of LM35 will rise by 10mv. So if the output of LM35 is 220mv/0.22V the temperature will be 22°C. So if the room temperature is 32°C then the output of LM35 will be 320mv i.e. 0.32V.
As such no extra components required to interface LM35 to ADC as the output of LM35 is linear with 10mv/degree scale. It can be directly interfaced to any 10 or 12 bit ADC. But if you are using an 8-bit ADC like ADC0808 or ADC0804 an amplifier section will be needed if you require to measure 1°C change.
LM35 can also be directly connected to Arduino. The output of LM35 temperature can also be given to comparator circuit and can be used for over-temperature indication or by using a simple relay can be used as a temperature controller. -
MAX31865 RTD Sensor
Original price was: ₨ 2,000.₨ 1,500Current price is: ₨ 1,500.
The MAX31865 Platinum Resistance Temperature Sensor Module is a high-precision RTD-to-digital converter for PT100 and PT1000 sensors. It ensures accurate temperature measurement, low noise performance, and fast response time. With an SPI interface, it easily integrates with Arduino, Raspberry Pi, ESP32, and IoT projects. Ideal for industrial automation, HVAC systems, thermal monitoring, and smart temperature control, the MAX31865 sensor delivers stable, real-time data for high-efficiency applications. The MAX31865 input has over voltage protection of up to ± 45V, providing configurable RTD and open cable, short circuit condition detection.
