Model: GY-MS5803-14BA
A very compact barometer and temperature sensor in one. The sensor chip is designed to perform underwater measurements and is therefore waterproof on top (note: the PCB itself is not water resistant).
See the following page for an Arduino IDE libr..
€21.50
Ex Tax:€17.77
Model: GY-MS5837-02BA
A very compact barometer and temperature sensor in one. The sensor chip is designed to perform underwater measurements and is therefore waterproof on top (note: the PCB itself is not water resistant). The built-in level converter makes it suitable fo..
€11.00
Ex Tax:€9.09
Model: GY-MS5837-30BA
A very compact barometer and temperature sensor in one. The sensor chip is designed to perform underwater measurements and is therefore waterproof on top (note: the PCB itself is not water resistant). The built-in level converter makes it suitable fo..
€15.00
Ex Tax:€12.40
Model: GY-SCD40
A compact CO2, humidity and temperature sensor with I2C interface.
See the following page for a library for this sensor: Sensirion I2C SCD4x Arduino Library..
€18.25
Ex Tax:€15.08
Model: GY-SCD41
A compact CO2, humidity and temperature sensor with I2C interface.
See the following page for a library for this sensor: Sensirion I2C SCD4x Arduino Library..
€26.50
Ex Tax:€21.90
Model: GY-SHT31-D
This is a very compact temperature and humidity sensor module...
€5.00
Ex Tax:€4.13
Model: KS0040
This sensor from Keyestudio detects the presence of combustible gasses. The sensitivity of the sensor can be adjusted with the potentiometer...
€5.25
Ex Tax:€4.34
Model: M5STACK-U090
Brand: M5Stack
This is a barometric air pressure sensor module with a Grove connection for M5Stack. The module works via I2C communication.
Specifications:
Sensor: BMP280
Measuring range air pressure: 300-1100hPa
Air pressure resolution: 0.16hPa
..
€6.00
Ex Tax:€4.96
Model: M5STACK-A011-B
Brand: M5Stack
The M5Stack BTC Standing Base is a standard for the M5Core. With the standard you provide the M5Core with power. It also has a built-in SHT30 temperature and humidity sensor that works with I2C communication.
Specifications:
Input voltage: 5..
€9.75
Ex Tax:€8.06
2-4 Weeks
Model: M5STACK-U103
Brand: M5Stack
A CO2 sensor, humidity sensor and a temperature sensor in one of M5Stack...
€39.00
Ex Tax:€32.23
Model: M5STACK-U104
Brand: M5Stack
A CO2 sensor, humidity sensor and a temperature sensor in one of M5Stack...
€51.00
Ex Tax:€42.15
Model: M5STACK-U053-D
Brand: M5Stack
Note: When the ENV Hat is used in combination with an M5Stick that is continuously on or being charged, it is possible that the temperature read out is higher than reality. This is due to heat development of the (charging) chip of the M5Stick...
€11.00
Ex Tax:€9.09
Model: M5STACK-U001-C
Brand: M5Stack
The ENV III Unit is an upgrade of the ENV II and ENV Unit. This module has a temperature, humidity and air pressure sensor with a Grove connection for M5Stack.
The difference between the ENV III Unit and the ENV II Unit is that this one uses the Q..
€7.75
Ex Tax:€6.41
Model: M5STACK-U169
Brand: M5Stack
The ENV Pro Unit is a compact environmental sensor using the BME688 sensor. It measures air quality, temperature, humidity, and atmospheric pressure...
€22.00
Ex Tax:€18.18
Model: M5STACK-M135
Brand: M5Stack
A GNSS module from M5Stack that also has various sensors. The module is made for the M5Core, there is optional space for an M5Stamp module for extra connectivity...
€55.00
Ex Tax:€45.45
Model: M5STACK-U199
The MQ-5 Gas Sensor Module is a compact gas sensor that utilizes the MQ-5 sensor. It detects various combustible gases such as LPG, methane, and propane. The module contains a separate microcontroller that reads out the MQ-5. This microcontroller can..
€8.00
Ex Tax:€6.61
Model: M5STACK-K023-B
Brand: M5Stack
This kit consists of an M5Stack Basic with pedestal and a PM2.5 Base module. This module consists of a PMSA003 laser dust sensor. The supplied pedestal contains a SHT30 temperature and humidity sensor...
€66.00
Ex Tax:€54.55
Model: M5STACK-M134
Brand: M5Stack
The PM2.5 air quality module from M5Stack with a PMSA003 laser dust sensor...
€32.75
Ex Tax:€27.07
Model: M5STACK-U088
Brand: M5Stack
This is a Gas Sensor module with a HY2.0 4P (Grove) connection for M5Stack. The module works via I2C communication.
Specifications:
Chip: SGP30
Measuring range:
Ethanol: 0 - 1000ppm
H2: 0 - 1000ppm
TVOC: 0 - 60000ppb
eCO2: 4..
€12.50
Ex Tax:€10.33
Model: MF-MTP40-F
This CO2 sensor can very accurately measure the amount of carbon dioxide with the non-dispersive infrared principle (NDIR).
See the following page for an Arduino library for this sensor: MTP40F
Note: Soldering headers may affect calibration...
€17.25
Ex Tax:€14.26
Model: MQ135
This sensor detects a number of gases so that air quality in general can be measured. The sensor has both an analog and a digital output. The digital output gives a high signal when the gas concentration exceeds a certain threshold value. This thresh..
€4.00
Ex Tax:€3.31
Model: MQ2
This sensor detects the presence of LPG, i-butane, propane, methane ,alcohol, hydrogen and smoke. You can adjust the threshold of the sensor with a potentiometer.
Pinout:
5V (5V voltage)
GND (min/ground)
A0 (Analog output of the sensor)
..
€3.50
Ex Tax:€2.89
Model: MQ3
This sensor detects the presence of alcohol (ethanol).
Connections:
5V (5V voltage)
GND (earth/min/ground)
A0 (Analog output of the sensor)
D0 (Digital output of the sensor)
With the potentiometer you can set the threshold value o..
€3.50
Ex Tax:€2.89
Model: MQ4
This sensor detects the presence of methane and natural gas.
Connections:
5V (5V voltage)
GND (earth/min/ground)
A0 (Analog output of the sensor)
D0 (Digital output of the sensor)
With the potentiometer you can set the threshold v..
€3.50
Ex Tax:€2.89
Model: MQ5
This sensor detects the presence of LPG and natural gas.
Connections:
5V (5V voltage)
GND (Earth/min/ground)
A0 (Analog output of the sensor)
D0 (Digital output of the sensor)
With the potentiometer you can set the threshold value..
€3.50
Ex Tax:€2.89
Model: MQ6
This sensor detects the presence of LPG, butane and propane.
Connections:
5V (5V voltage)
GND (Earth/min/ground)
A0 (Analog output of the sensor)
D0 (Digital output of the sensor)
With the potentiometer you can set the threshold v..
€3.50
Ex Tax:€2.89
Model: MQ7
This sensor detects the presence of carbon monoxide.
Connections:
5V (5V voltage)
GND (Earth/min/ground)
A0 (Analog output of the sensor)
D0 (Digital output of the sensor)
With the potentiometer you can set the threshold value of ..
€3.50
Ex Tax:€2.89
Model: MQ8
This sensor detects the presence of hydrogen gas.
Connections:
5V (5V voltage)
GND (Earth/min/ground)
A0 (Analog output of the sensor)
D0 (Digital output of the sensor)
With the potentiometer you can set the threshold value of the..
€3.50
Ex Tax:€2.89
Model: MQ9
This sensor detects the presence of carbon monoxide, methane and LPG.
Connections:
5V (5V voltage)
GND (Earth/min/ground)
A0 (Analog output of the sensor)
D0 (Digital output of the sensor)
With the potentiometer you can set the th..
€4.00
Ex Tax:€3.31
Model: SDS011
This optical dust sensor can measure the air quality very accurately by measuring air particles or dust based on laser detection. This sensor is supplied with the accompanying cable and USB to serial converter to connect the sensor to a computer if n..
€24.00
Ex Tax:€19.83
Model: SDS198
This optical dust sensor can measure air quality very accurately by measuring air particles/dust based on laser detection. This sensor comes with accompanying cable and USB to serial converter to connect the sensor to a computer if necessary. We also..
€60.00
Ex Tax:€49.59
New
Model: RAK-110043
A gas sensor module from RAKwireless for the modular WisBlock system...
€13.00
Ex Tax:€10.74
New
Model: RAK-110098
A particle matter sensor module from RAKwireless for the modular WisBlock system...
€40.50
Ex Tax:€33.47
Model: RAK-100096
A VOC sensor module from RAKwireless for the modular WisBlock system...
€11.25
Ex Tax:€9.30
Model: RAK-100001
A sensor module from RAKwireless for the modular Wisblock system...
€7.00
Ex Tax:€5.79
Model: RAK-100010
Een barometric pressure sensor module from RAKwireless for the modular WisBlock system...
€6.00
Ex Tax:€4.96
Model: RAK-100008
A sensor module from RAKwireless based on a BM680...
€16.25
Ex Tax:€13.43
Model: RPISENSEHATV2
The Sense HAT is an extensive module with numerous sensors made for a Raspberry Pi single board computer (SBC). This V2 version has an additional light (color) sensor.
Note: Because the PCB becomes warm, the temperature sensors will not accurately..
€39.75
Ex Tax:€32.85
Model: SEEED-101990644
A handy temperature and humidity sensor from Seeed Studio that is easy to read via I2C.
Specifications:
Supply voltage: 2.0 - 5.5V DC
Signal voltage: 2.0 - 5.5V (same as supply voltage)
Communication: I2C
I2C address: 0x38 (not cha..
€8.50
Ex Tax:€7.02
Model: SEEED-101020045
A Grove MQ-9 gas sensor from Seeed Studio. This sensor communicates by outputting an analog signal to the SIG pin. The sensitivity/signal output voltage of the gas sensor can be adjusted with the built-in potentiometer. This sensor cannot measure an ..
€11.00
Ex Tax:€9.09
Model: SEEED-101020820
A Grove module from Seeed Studio with 4 different gas sensors. The module has a microcontroller that reads the 4 sensors. This microcontroller then communicates this data with an external microcontroller via I2C. The sensors cannot measure an exact c..
€35.50
Ex Tax:€29.34
Model: SEEED-114992867
This SenseCAP air temperature and humidity sensor from Seeed Studio has a wide measuring range, and can be used at a long distance with LoRaWAN. Due to the dust-proof and splash-proof housing, this sensor can also be used outdoors. The sensor is easy..
€78.00
Ex Tax:€64.46
On request
Model: SEEED-114992869
This SenseCAP sensor from Seeed Studio can measure CO2, temperature and humidity. In addition, it can be used wirelessly at a great distance with LoRaWAN. Due to the dust-proof and splash-proof housing, this sensor can also be used outdoors. The sens..
€149.25
Ex Tax:€123.35
Model: SA-004-0-0053
This CO2 sensor can measure the amount of carbon dioxide very accurately with the non-dispersive infrared principle (NDIR).
Specifications:
Supply voltage: 4.5 - 5.25V DC
Signal voltage: 3.3V (not 5V compatible)
Power consumption: <18..
€35.75
Ex Tax:€29.55
Model: SA-004-1-0101
This CO2 sensor can measure the amount of carbon dioxide very accurately with the non-dispersive infrared principle (NDIR).
Note: The sensor must be soldered, see the manual under the tab "Downloads" to prevent damage to the sensor. If you have no..
€21.50
Ex Tax:€17.77
Model: SEN55-SDN-T
Sensirion SEN55-SDN-T Environmental Sensor - Particulate Matter - Humidity - Temperature - VOC - NOx
An environmental sensor from Sensirion that can measure temperature, particulate matter concentrations, humidity, VOC and NOx. The VOC (Volatile Organic Compound) and NOx gas concentrations are measured relatively, using a VOC Index and NOx Index. Th..
€32.25
Ex Tax:€26.65
2-4 Weeks
Model: SEN66-SIN-T
An environmental sensor from Sensirion that can measure temperature, particulate matter concentrations, humidity, CO2, VOC and NOx. The VOC (Volatile Organic Compound) and NOx gas concentrations are measured relatively, using a VOC Index and NOx Inde..
€56.50
Ex Tax:€46.69
Model: SPS30
A particulate matter sensor that can measure both the mass concentration of particles and the number of particles per unit volume.
Note: No cable is included, this can be ordered separately: JST-ZHR 5p to DuPont Female Compatible Cable..
€38.50
Ex Tax:€31.82