Environmental Sensors
-
Environmental Sensors
Analog TDS Sensor Module
₹320.00 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
₹40.00 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
₹40.00 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
₹60.00 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
₹130.00 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.
-
Environmental Sensors
DS18B20 Water Proof Temperature Probe – Black (1m)
₹65.00 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
₹45.00 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)
₹110.00 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
₹110.00 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.
-
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
