Temperature, Humidity, Air Quality

Temperature, Humidity, Air Quality
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  • 10K Precision Metal Head Thermistor - 3950 NTC
    Need to measure something damp? This metal head precision 1% 10K thermistor is an inexpensive way to measure temperature in weather or liquids. The resistance in 25 °C is 10K (+- 1%). The resistance goes down as it gets warmer and goes up as it gets cooler. For specific temperature-to-resistance, ch..
    KES 200.00
    The AM2315 is a digital I2C humidity - temperature sensor that is mounted in a protective housing. It is not waterproof but sufficient to provide some protection to both sensors mounted inside. It use the DS18B20 along with a capacitive humidity sensor. It has it's own controller that provides a I2C..
    KES 2,500.00
  • Analog pH Meter Pro
    This is an Analog pH Meter Kit with industrial real-time online electrode, specially designed for Arduino controllers. It use an industry electrode and has built-in simple, convenient ,practical connection and long life (up to 1 year), which makes it very suitable for long term online monitoring. It..
    KES 7,500.00
  • Analog pH Sensor / Meter Kit For Arduino
    Need to measure water quality and other parameters but haven't got any low cost pH meter? Find it difficult to use with Arduino? Our analog pH meter, specially designed for Arduino controllers and has convenient and practical "Gravity" connector and a bunch of features. Instant connection to your pr..
    KES 4,000.00
  • Analog Turbidity Sensor for Arduino
    The turbidity sensor detects water quality by measuring level of turbidity. It is able to detect suspended particles in water by measuring the light transmittance and scattering rate which changes with the amount of total suspended solids (TSS) in water. As the TTS increases, the liquid turbidity le..
    KES 1,600.00
  • BME280 Atmospheric Sensor Breakout
    The BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature readings all without taking up too much space. Use the data to get relative altitude changes, or absolute altitude if the locally reported barometric pressure is known . Basically, anythi..
    KES 1,100.00
  • DHT11 Module
    The DHT11 Temperature and Humidity sensor module is designed to detect the surrounding environment for the humidity and temperature conditions. I t has a digital output signal that makes it easy to interface with the arduino.   Specification: Humidity measurement range: 20%~90%RH Hu..
    KES 450.00
  • DHT11 Temperature & Humidity Sensor
    Features: Size: 28mm x 12mm x 8mm Chip: DHT11 temperature and humidity sensor Operating voltage: DC 5V Parameter: Humidity measuring range: 20-90% RH Humidity accuracy: ± 5% RH Temperature measuring range: 0-60°c Temperature measurement accuracy: ± 2°c Digital signal output ..
    KES 250.00
  • DHT22/AM2303
    The DHT-22 is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and doesn't require extra components so you can get right to measuring relative humidity and temperature. Features: 3.3-6V Input 1-1.5mA measuring current 40-50 uA standby ..
    KES 900.00
  • Digital Temperature sensor DS18B20
    This is a pre-wired and waterproofed version of the DS18B20 sensor. Handy for when you need to measure something far away, or in wet conditions. While the sensor is good up to 125°C the cable is jacketed in PVC so we suggest keeping it under 100°C. Because they are digital, you don't get any signal ..
    KES 400.00
  • DS1620 Digital Thermometer and Thermostat
    The DS1620 Digital Thermometer and Thermostat provides 9-bit temperature readings which indicate the temperature of the device. With three thermal alarm outputs, the DS1620 can also act as a thermostat. THIGH is driven high if the DS1620's temperature is greater than or equal to a user-defined tempe..
    KES 1,000.00
  • Humidity Sensor SHT21 Breakout Board
    Humidity Sensor - SHT21 Breakout Board    Description: Measuring the humidity has an important role in the understanding of the enviroment around you. By knowing the amount of water in the air, you can make decisions about how to best create the atmosphere you desire, or just measure it..
    KES 1,600.00
  • LM335 Precision Temperature Sensor
    The LM335 temperature sensor is an easy to use, cost-effective sensor with decent accuracy (around +/- 3 degrees C calibrated). The sensor is essentially a zener diode whose reverse breakdown voltage is proportional to absolute temperature. ..
    KES 150.00
  • LM35 Temperature
    LM35 is a precision IC temperature sensor with its output proportional to the temperature (in oC). The sensor circuitry is sealed and therefore it is not subjected to oxidation and other processes. With LM35, temperature can be measured more accurately than with a thermistor. It also possess low sel..
    KES 150.00
  • Optical Dust Sensor - GP2Y1010AU0F
    Sharp’s GP2Y1010AU0F is an optical air quality sensor, designed to sense dust particles. An infrared emitting diode and a phototransistor are diagonally arranged into this device, to allow it to detect the reflected light of dust in air. It is especially effective in detecting very fine particles li..
    KES 900.00
  • PT100 RTD Temperature Sensor Probe
    KES 1,000.00
  • PT100 Temperature Sensor Transmitter 0-400C Output 0-5V DC
    Product Name : Temperature Transmitter;Model : SBWZ;Material : Plastic Type : PT100;Temperature Range : 0-400 Celsius Degree;Output Voltage : 0-5V DC Power Supply : 24V DC;Rated Load : 250 Ohm;Precision : 0.2% Size : 4 x 4.3 x 2cm/1.6" x 1.7" x 0.8"(L*W*T);Color : Blue Net Weight : 26g;Package C..
    KES 1,600.00
  • Rain Drop Sensor Module
    The Raindrop Detection Sensor module is an easy-to-use and low cost drop recognition sensor. The sensor works through a series of exposed parallel traces on board which produces electrical variations when drops or water volume changes. By using microcontrollers or ADC ICs (Arduino and PIC) it's fair..
    KES 100.00
  • Soil Moisture Sensor
    Can be used to detect soil moisture when making an automatic plant watering system.  Consists of the module, detection probe and connecting wires.  Digital and analog outputs. Has an adjustable potentiometer to modify the sensitivity to humidity and moisture. When the soil moisture is l..
    KES 150.00
  • Soil Temperature/Moisture Sensor - SHT10
    Take your gardening project to the next level with a SHT-10 based soil sensor. The sensor includes a temperature/humidity sensor module from Sensiron in a sinter metal mesh encasing. The casing is weatherproof and will keep water from seeping into the body of the sensor and damaging it, but allows a..
    KES 3,000.00