Environmental Sensors
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Environmental Sensors
Analog TDS Sensor Module
₹370.00 Add to cartWide voltage operation: 3.3~5.5V
0~2.3V analog signal output, compatible with 5V, 3.3V two control systems
The excitation source is an AC signal, effectively preventing probe polarization
Waterproof probe for long-term immersion in water -
Environmental Sensors
BMP180 Digital Barometric Sensor Module – Arduino Sensors
₹37.00 Add to cart1.8V to 3.6V Supply Voltage.
I2C interface.
Fully calibrated.
Very low noise – up to 0.02hPa (17cm)
Logic: 3 to 5V compliant
Uses I2C 7-bit address 0x77.
Small and easy to use. -
Environmental Sensors
BMP280 Barometric Pressure and Altitude Sensor Module
₹37.00 Add to cartOperating voltage: 1.7V to 3.6V
Maximum Current: 1.12mA
Temperature range: -40 to +85 deg.C
Pressure range: 300hPa to 1100hPa
Output: SPI and IIC protocol -
Environmental Sensors
DHT11 Temperature And Humidity Sensor Module with LED
₹54.00 Add to cartModel
DHT11
Humidity measurement error
±5%RH
Humidity measurement range
20% ~ 95%RH
Resolution
16 Bit
Supply Voltage
3.3 ~ 5 V
Temperature measurement error
±2°C
Temperature range
0 ~ 50 °C
Length
3.1 cm
Height
0.75 cm
Width
1.4 cm -
Environmental Sensors
DHT22 AM2302 Digital Temperature & Humidity Sensor Module
₹120.00 Add to cartMeasuring range: temperature -40-80 ℃; humidity 0; 99.9%RH
Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH)
Resolution: temperature: 0.1 ℃, humidity: 0.1%RH
Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years High precision Capacitive type Full range temperature compensated Relative humidity and temperature measurement Calibrated digital signal Outstanding long-term stability -
Environmental Sensors
DS18B20 Temperature Sensor Module
₹65.00 Add to cartDigital signal output
18B20 Temperature Sensor Chip
Resolution adjustment ranges from 9-12 bytes.
Send data via a pin
Temperature measurement ranges: -55°C to +125°C, be accurate to 0.5°C.
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Environmental Sensors
DS18B20 Water Proof Temperature Probe – Black (1m)
₹60.00 Add to cart0 to 5.5V Operating Voltage Range
Digital Output
1 Wire Method of communication
Programmable output Resolution
Accuracy: 0.5°C -
Environmental Sensors
IR Flame/Fire Sensor Module
₹31.00 Add to cartHigh sensitivity IR receiver
Extremely sensitive to wave between 760-1100nm
Power supply indicator lamp
Comparator output indicator lamp
Operating voltage of this sensor is 3.3V to 5V
Analog quantity output -
Environmental Sensors
MQ-135 Module (Ammonia, Sulphide and Benzene Gas Sensor)
₹103.00 Add to cartWide detecting scope
Fast response and High sensitivity
Stable and long life
Operating Voltage is +5V
Detect/Measure NH3, NOx, alcohol, Benzene, smoke, CO2, etc.
Analog output voltage: 0V to 5V
Digital output voltage: 0V or 5V (TTL Logic)
Preheat duration 20 seconds
Can be used as a Digital or analog sensor
The Sensitivity of Digital pin can be varied using the potentiometer -
Environmental Sensors
MQ-3 Module Alcohol Gas Sensor
₹108.00 Add to cartThis is an MQ-3 Gas Sensor
This Gas Sensor is Compatible with most of the microcontrollers
It has a Fast response and High sensitivity
The carbon monoxide detection with better sensitivity.
It has a Long life
It is available at a low cost
Rapid response recovery features -
Environmental Sensors
MQ-4 Methane CNG Gas Detector Module
₹110.00 Add to cartDetecting range: 300~10000ppm
Signal output indicator.
Dual Signal output (analog output and TTL output).
The TTL output signal is low level, allows us to connect with SCM directly.
Analog output 0~5V voltage.
Quick response and recovery.
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Environmental Sensors
MQ-5 Methane LPG Liquid Propane Gas Sensor Module
₹110.00 Add to cartDetecting Concentration: 300 to 10000 ppm
Input Voltage: 5 VDC
Power: 150 mA
Digital Output Voltage: TTL digital 0 and 1 (0.1 V and 5 V)
Analog Output Voltage (relatively clean): 0.1 V to 0.3 V
Analog Output Voltage (highest concentration): 4 V -
Environmental Sensors
MQ-6 Gas Sensor For Propane, Butane, And LPG Detector Module
₹110.00 Add to cartThis is MQ-6 Gas Sensor Module
Simple and easy-to-use device to detect LPG, propane, butane, and natural gas concentrations in the air.
Sensitivity range from 200 to 10,000ppm.
High sensitivity and fast response times.
Output is an analog resistance, which can be easily connected to an ADC.
Low-cost device suitable for a range of applications.
Can be used as a digital or analog sensor and the sensitivity of the digital pin can be varied using the potentiometer. -
Environmental Sensors
MQ-7 Module (Carbon Monoxide Gas Sensor)
₹120.00 Add to cartOperating voltage: DC 5 V.
The analog output voltage, the higher the concentration the higher the voltage.
The carbon monoxide detection with better sensitivity.
With a long service life and reliable stability.
Rapid response and recovery characteristics.
Range: 10 to 1000 ppm.
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Environmental Sensors
MQ2 Smoke and Gas Detector Sensor module
₹92.00 Add to cartOperating Voltage is +5V
Analog output voltage: 0V to 5V
Digital Output Voltage: 0V or 5V (TTL Logic)
Preheat duration 20 seconds
Can be used as a Digital or analog sensor
The Sensitivity of Digital pin can be varied using the potentiometer -
Environmental Sensors
NTC Thermistor Temperature Module
₹45.00 Add to cartNTC thermistor sensor, good sensitivity
The comparator output signal is more than 15mA.
Possible to adjust the temperature distribution position detection threshold
Working voltage: 3.3V-5V
Output form: DO digital switching outputs (0 and 1) and AO analog voltage output
Fixed bolt hole for easy installation
Small PCB board size: 3.2cm x 1.4cm
uses a wide voltage comparator LM393
Compatible with arduino . -
Environmental Sensors
PM2.5 GP2Y1010AU0F Dust Smoke Particle Sensor
₹580.00 Add to cartPower supply voltage: DC5 ± 2V
Sensitivity: 0.5V / (0.1mg / m3)
The minimum detection level of particles: 0.8 m
Clean air voltage: 0.9V typ.
Low consumption current (Icc: MAX. 20 mA)
The presence of dust can be detected by the photometry of only one pulse
Enable to distinguish smoke from house dust -
Environmental Sensors
Raindrop Sensor Module
₹40.00 Add to cartFunction: rain detection and rainfall intensity measurement and monitoring
Weight: aprx 8g
PCB or module size: 30mm x 16mm
Control board size: 54mm x 40mm
Colour and shape: as shown in image
Package contains: 1 x control board, PCB board module and 2 X female to female jumper wire -
Environmental Sensors
Soil Moisture Sensor
₹42.00 Add to cartOperating Voltage: 3.3V to 5V DC
Operating Current: 15mA
Output Digital – 0V to 5V, Adjustable trigger level from preset
Output Analog – 0V to 5V based on infrared radiation from fire flame falling on the sensor
LEDs indicating output and power
PCB Size: 3.2cm x 1.4cm
LM393 based design
Easy to use with Microcontrollers or even with normal Digital/Analog IC
Small, cheap and easily available
Compatiable with Arduino , raspberry pi. -
Environmental Sensors
Water Level Depth Sensor Module
₹18.00 Add to cartWorking Voltage : DC 3-5V
Working Current : <20mA Sensor Type : Analog Detection Area : 40 mm x 16 mm Size : 65 mm x 20 mm x 8 mm Humidity: 10% -90% non-condensing
