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Gas & Liquid Sensors

Digital Temperature sensor DS18B20 Digital Temperature sensor DS18B20
Out Of Stock
Model: 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 350.00
Model: Dissolved Oxygen Sensor Membrane Cap
This product is a replacement membrane cap for the Gravity Analog Dissolved Oxygen Sensor, which needs to be used in conjunction with the sensor and electrolyte. There is a transparent oxygen permeable membrane on the membrane cap which is easily damaged. Please take care to protect it. Do not touch..
KES 2,000.00
DS18B20 temperature sensor G1/2" NPT Thread DS18B20 temperature sensor G1/2" NPT Thread
Out Of Stock
Model: ds18b20 temp sensor G1/2
DS18B20 is single intelligent temperature sensor,produced by DALLAS semiconductor companies in the United States.It belongs to a new generation of adaptive intelligent temperature sensor, and can directly convert temperature signal to the serial digital signals for computer processing.Using strict w..
KES 1,500.00
Flame Sensor
Out Of Stock
Model: Flame Sensor
OverviewSensitive to flame spectrumFeatures wide range voltage comparator LM393Adjustable sensitivitySignal output indicatorSpecificationsSpectrum range: 760nm ~ 1100nmDetection angle: 0 - 60 degreePower: 3.3V ~ 5.3VOperating temperature: -25℃ ~ 85℃Dimension: 27.3mm * 15.4mmMounting holes size: 2.0m..
KES 200.00
MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514 MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514
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Brand: DFRobot Model: MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514
This is a 3.3/5V compatible MEMS gas concentration sensor from DFRobot.This sensor supports the detection of various gas concentrations like CO, C2H5OH (Alcohol), H2, NO2, NH3, and integrates various gas concentration conversion formulas in the code to facilitate the testing and use of sen..
KES 6,000.00
MG811 Gas CO2 Carbon Dioxide Sensor
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Brand: DFRobot Model: MG811
"Greenhouse Effect" is melting the Earth ice core every minute and creating dangerous icebergs. By knowing the exact concentration of CO2(Carbon Dioxide), we can do something to reduce the CO2 and to protect our Earth. This is the first CO2 sensor in the Arduino market.  The output vo..
KES 7,250.00
MQ-2 Gas Sensor
Out Of Stock
Model: MQ-2
The analog gas sensor - MQ2 is used in gas leakage detecting equipments in consumer and industry markets, this sensor is suitable for detecting LPG, i-butane, propane, methane ,alcohol, Hydrogen, smoke.It has a high sensitivity and fast response time.And the sensitivity can be adjusted by the potent..
KES 400.00
Model: MQ3
The analog gas sensor - MQ3 is suitable for detecting alcohol, this sensor can be used in a Breathalyser.It has a high sensitivity to alcohol and small sensitivity to Benzine. The sensitivity can be adjusted by the potentiometer.     Specification Power supply needs: 5V Interface ..
KES 400.00
Model: MQ-4
Introduction The MQ4 is used in gas leakage detecting equipment in consumer and industry markets,this sensor is suitable for detecting CH4,Natural gas, LNG, avoid exposure to alcohol, cooking fumes, and cigarette smoke. The sensitivity can be adjusted by the potentiometer.     Specif..
KES 400.00
Model: MQ5
Overview Sensitive for LPG, natural gas, coal gas Output voltage boosts along with the concentration of the measured gases increases Fast response and recovery Adjustable sensitivity Signal output indicator Specifications Power: 2.5V ~ 5.0V Dimension: 40.0mm * 21.0mm Mounting holes size..
KES 400.00
Model: MQ-6
They are used in gas leakage detecting  equipments in family and industry, are suitable for detecting of LPG, iso-butane, propane, LNG, avoid the noise of alcohol and cooking fumes and cigarette smoke.   Ideal sensor for use to detect the presence of a dangerous LPG leak in your car or i..
KES 400.00
Model: MQ7
The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for sensing CO concentrations in the air. It can detect CO gas concentrations anywhere from 20 to 2000ppm. The sensitivity can be adjusted by the potentiometer.   Specification: Power supply needs: 5V Interface type: Anal..
KES 400.00
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