DFRobot Gravity Electrochemical Oxygen Sensor (0-100%Vol) – I2C

Out of stock

12,358.3714,043.59 (Including tax)
SKU: rz24310068
Detection Gas

Oxygen concentration

Detection range

0~100%

Working Pressure Range

0.5~2.0Bar

Working Voltage

3.3~5.5V DC

Output Signal

I2C

,

UART (0~3V)

,

analog voltage

Lifespan

>2 years (in air)

Working Humidity Range

0-99% RH (non-condensing)

Working Temperature Range (°C)

-20°C ~ +50°C

Product Dimensions

32mm x 27mm/1.26 x 1.06 inch

Response Time ( μS)

<5S

Mounting Holes Diameter (mm)

inner diameter 3.1mm(0.12 inch)/outer diameter 6mm(0.24 inch)

DFRobot Gravity ENS160 Air Quality Sensor

Out of stock

2,625.952,984.05 (Including tax)
SKU: rz24315545
Power Supply Voltage

3.3 V~5.5 V

Working Current

29 mA

Interface Mode

I2C

I2C Address

0x52

,

0x53

Operating Temperature Range

-40℃~85℃

Working Humidity Range

5 %RH~95 %RH

eCO2 Measurement Range

400 ppm~65000ppm

TVOC Measuring Range

0ppb~65000ppb

Product Size

30×22 mm/1.18×0.87 inch

DFRobot Gravity Gesture & Touch Sensor

Out of stock

1,610.931,830.59 (Including tax)
SKU: rz24310146

DFRobot Gravity H2 Sensor (Calibrated) – I2C, UART and analog

Out of stock

23,010.2726,148.03 (Including tax)
SKU: rz2439922
Detection Gas

Hydrogen (H2)

Detection range

0~1000ppm

Working Voltage

3.3~5.5V DC

Working Current

<5mA

Output Signal

I2C

,

UART (0~3V)

,

analog voltage

Working Temperature

-20~50℃

Working Humidity

15~90%RH (non-condensing)

Storage Temperature

-20~50℃

Communication Protocol

I2C

,

UART and analog

Compatibility

Arduino

,

ESP32

,

Raspberry pi

Storage Humidity

15~90%RH (non-condensing)

Lifespan

>2 years (in the air)

Adapter Plate Size

37 x 32mm

DFRobot Gravity HF Sensor (Calibrated) – I2C, UART and analog

Out of stock

34,092.0738,740.99 (Including tax)
SKU: rz2439923
Detection Gas

Hydrogen fluoride (HF)

Detection range

0~10ppm

Working Voltage

3.3~5.5V DC

Working Current

<5mA

Working Temperature Range (°C)

-20 to 50

Working Humidity Range

15~90%RH (non-condensing)

DFRobot Gravity I2C Non-contact IR Temperature Sensor For Arduino (MLX90614-DCC)

Out of stock

2,148.292,441.25 (Including tax)
SKU: rz24321740
Model

MLX90614-DCC

Operating Voltage(V)

3.3 to 5

Measurement Accuracy

±0.2℃

Temperature

-70.01℃ to +380℃

Interface Type

I2C

Length (mm)

31.5

Width (mm)

18

Weight (gm)

15

DFRobot Gravity I2C Oxygen Sensor

Out of stock

6,327.857,190.75 (Including tax)
SKU: rz24321792
Operating Voltage(V)

3.3 to 5.5

Detecting Range

0~30%Vol

Sensitivity

(0.10±0.05)

Working Humidity Range

0-100%RH

Response Time

≤15 seconds

Length (mm)

37

Width (mm)

27

Height (mm)

24.5

Weight (gm)

37