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Gravity Series

DFRobot Gravity Series is ideal for applications like smart homes, robots, industrial manufacturing, and urban environmental monitoring. The Gravity series is essential for project prototypes, start-ups, and student productions. Gravity has a variety of professional and commonly used modules, with a wealth of imagination. These modules include pH water quality sensors for professional rivers, industrial wastewater testing professional applications, and infrared human body sensors, flame, ultrasonic, and other applications for all kinds of basic applications. Heart rate, UV, motion sensors, and other sensors can help open the possibility of wearable items.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
DFRobot Accessories Gravity Analog Elec Conductivity Meter DFR0300 DFRobot 1: $69.90 33In Stock	Mfr. Part # DFR0300 Mouser Part # 426-DFR0300	DFRobot	DFRobot Accessories Gravity Analog Elec Conductivity Meter Learn More about DFRobot gravity	Datasheet	33In Stock	$69.90	Min.: 1 Mult.: 1
DFRobot Accessories Gravity MOSFET Power Controller DFR0457 DFRobot 1: $3.90 393In Stock	Mfr. Part # DFR0457 Mouser Part # 426-DFR0457	DFRobot	DFRobot Accessories Gravity MOSFET Power Controller Learn More about DFRobot gravity		393In Stock	$3.90	Min.: 1 Mult.: 1
Data Conversion IC Development Tools Gravity: I2C ADS1115 16-Bit ADC Module (Arduino & Raspberry Pi Compatible) DFR0553 DFRobot 1: $15.50 270In Stock	Mfr. Part # DFR0553 Mouser Part # 426-DFR0553	DFRobot	Data Conversion IC Development Tools Gravity: I2C ADS1115 16-Bit ADC Module (Arduino & Raspberry Pi Compatible) Learn More about DFRobot gravity	Datasheet	270In Stock	$15.50	Min.: 1 Mult.: 1
Pressure Sensor Development Tools Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0 5m) KIT0139 DFRobot 1: $44.38 162In Stock	Mfr. Part # KIT0139 Mouser Part # 426-KIT0139	DFRobot	Pressure Sensor Development Tools Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0 5m) Learn More about DFRobot gravity liquid level transmitter		162In Stock	$44.38	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Gravity Digital Microwave Sensor SEN0192 DFRobot 1: $8.90 273In Stock 205On Order	Mfr. Part # SEN0192 Mouser Part # 426-SEN0192	DFRobot	Multiple Function Sensor Development Tools Gravity Digital Microwave Sensor Learn More about DFRobot gravity		273In Stock 205On Order	$8.90	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Gravity Analog IR CO2 Sensor SEN0219 DFRobot 1: $58.00 49In Stock	Mfr. Part # SEN0219 Mouser Part # 426-SEN0219	DFRobot	Multiple Function Sensor Development Tools Gravity Analog IR CO2 Sensor Learn More about DFRobot gravity		49In Stock	$58.00	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Gravity UART IR CO2 Sensor SEN0220 DFRobot 1: $89.00 40In Stock	Mfr. Part # SEN0220 Mouser Part # 426-SEN0220	DFRobot	Multiple Function Sensor Development Tools Gravity UART IR CO2 Sensor Learn More about DFRobot gravity	Datasheet	40In Stock	$89.00	Min.: 1 Mult.: 1
Temperature Sensor Development Tools Gravity: I2C Non-contact IR Temperature Sensor (MLX90614-DCI) SEN0263 DFRobot 1: $60.00 35In Stock	Mfr. Part # SEN0263 Mouser Part # 426-SEN0263	DFRobot	Temperature Sensor Development Tools Gravity: I2C Non-contact IR Temperature Sensor (MLX90614-DCI) Learn More about DFRobot #tabs 2		35In Stock	$60.00	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Gravity: IP65 Capacitive Soil Moisture Sensor for Arduino / ESP32 / Raspberry Pi SEN0308 DFRobot 1: $14.90 715In Stock	Mfr. Part # SEN0308 Mouser Part # 426-SEN0308	DFRobot	Multiple Function Sensor Development Tools Gravity: IP65 Capacitive Soil Moisture Sensor for Arduino / ESP32 / Raspberry Pi Learn More about DFRobot gravity		715In Stock	$14.90	Min.: 1 Mult.: 1
Air Quality Sensors Gravity: Electrochemical Oxygen / O2 Sensor (0-25%Vol, I2C) SEN0322 DFRobot 1: $53.90 192In Stock	Mfr. Part # SEN0322 Mouser Part # 426-SEN0322	DFRobot	Air Quality Sensors Gravity: Electrochemical Oxygen / O2 Sensor (0-25%Vol, I2C) Learn More about DFRobot gravity		192In Stock	$53.90	Min.: 1 Mult.: 1
DFRobot Accessories Gravity Relay Module V3.1 DFR0017 DFRobot 1: $2.60 283In Stock	Mfr. Part # DFR0017 Mouser Part # 426-DFR0017	DFRobot	DFRobot Accessories Gravity Relay Module V3.1 Learn More about DFRobot gravity	Datasheet	283In Stock	$2.60	Min.: 1 Mult.: 1
Optical Sensor Development Tools GravityAnalog Grayscale Sensor V2 DFR0022 DFRobot 1: $2.60 42In Stock	Mfr. Part # DFR0022 Mouser Part # 426-DFR0022	DFRobot	Optical Sensor Development Tools GravityAnalog Grayscale Sensor V2 Learn More about DFRobot gravity		42In Stock	$2.60	Min.: 1 Mult.: 1
Temperature Sensor Development Tools GravityAnalog LM35 Linear Temp Sensor DFR0023 DFRobot 1: $4.50 21In Stock	Mfr. Part # DFR0023 Mouser Part # 426-DFR0023	DFRobot	Temperature Sensor Development Tools GravityAnalog LM35 Linear Temp Sensor Learn More about DFRobot gravity	Datasheet	21In Stock	$4.50	Min.: 1 Mult.: 1
Temperature Sensor Development Tools Gravity DS18B20 Temp Sensor DFR0024 DFRobot 1: $5.90 14In Stock	Mfr. Part # DFR0024 Mouser Part # 426-DFR0024	DFRobot	Temperature Sensor Development Tools Gravity DS18B20 Temp Sensor		14In Stock	$5.90	Min.: 1 Mult.: 1
Optical Sensor Development Tools Gravity Analog Ambient Light Sensor DFR0026 DFRobot 1: $2.60 20In Stock	Mfr. Part # DFR0026 Mouser Part # 426-DFR0026	DFRobot	Optical Sensor Development Tools Gravity Analog Ambient Light Sensor Learn More about DFRobot gravity	Datasheet	20In Stock	$2.60	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Gravity Digital Tilt Sensor for Arduino DFR0028 DFRobot 1: $1.95 25In Stock	Mfr. Part # DFR0028 Mouser Part # 426-DFR0028	DFRobot	Multiple Function Sensor Development Tools Gravity Digital Tilt Sensor for Arduino Learn More about DFRobot gravity		25In Stock	$1.95	Min.: 1 Mult.: 1
Touch Sensor Development Tools Gravity Digital Cap Touch Sensor DFR0030 DFRobot 1: $3.50 18In Stock 15Expected 11/18/2026	Mfr. Part # DFR0030 Mouser Part # 426-DFR0030	DFRobot	Touch Sensor Development Tools Gravity Digital Cap Touch Sensor Learn More about DFRobot gravity		18In Stock 15Expected 11/18/2026	$3.50	Min.: 1 Mult.: 1
Audio IC Development Tools GravityAnalog Sound Sensor DFR0034 DFRobot 1: $4.40 37In Stock 85Expected 12/2/2026	Mfr. Part # DFR0034 Mouser Part # 426-DFR0034	DFRobot	Audio IC Development Tools GravityAnalog Sound Sensor Learn More about DFRobot gravity	Datasheet	37In Stock 85Expected 12/2/2026	$4.40	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Gravity Digit. Piezo Disk Vibration SNSR DFR0052 DFRobot 1: $4.50 28In Stock	Mfr. Part # DFR0052 Mouser Part # 426-DFR0052	DFRobot	Multiple Function Sensor Development Tools Gravity Digit. Piezo Disk Vibration SNSR Learn More about DFRobot gravity	Datasheet	28In Stock	$4.50	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools GravityAnalog Rotation Sensor V1 DFR0054 DFRobot 1: $2.90 37In Stock	Mfr. Part # DFR0054 Mouser Part # 426-DFR0054	DFRobot	Multiple Function Sensor Development Tools GravityAnalog Rotation Sensor V1 Learn More about DFRobot gravity		37In Stock	$2.90	Min.: 1 Mult.: 1
Temperature Sensor Development Tools GravityDHT11 Temp and Humidity Sensor DFR0067 DFRobot 1: $6.50 24In Stock	Mfr. Part # DFR0067 Mouser Part # 426-DFR0067	DFRobot	Temperature Sensor Development Tools GravityDHT11 Temp and Humidity Sensor Learn More about DFRobot gravity	Datasheet	24In Stock	$6.50	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools GravityAnalog Flame Sensor DFR0076 DFRobot 1: $3.13 8In Stock	Mfr. Part # DFR0076 Mouser Part # 426-DFR0076	DFRobot	Multiple Function Sensor Development Tools GravityAnalog Flame Sensor Learn More about DFRobot gravity	Datasheet	8In Stock	$3.13	Min.: 1 Mult.: 1
DFRobot Accessories GravityDigital IR Receiver Module DFR0094 DFRobot 1: $3.90 14In Stock	Mfr. Part # DFR0094 Mouser Part # 426-DFR0094	DFRobot	DFRobot Accessories GravityDigital IR Receiver Module Learn More about DFRobot gravity		14In Stock	$3.90	Min.: 1 Mult.: 1
Display Development Tools Gravity I2C OLED 2864 Display DFR0486 DFRobot 1: $14.90 8In Stock 13Expected 12/2/2026	Mfr. Part # DFR0486 Mouser Part # 426-DFR0486	DFRobot	Display Development Tools Gravity I2C OLED 2864 Display Learn More about DFRobot gravity	Datasheet	8In Stock 13Expected 12/2/2026	$14.90	Min.: 1 Mult.: 1
Audio IC Development Tools Gravity: UART MP3 Voice Module DFR0534 DFRobot 1: $6.90 172In Stock	Mfr. Part # DFR0534 Mouser Part # 426-DFR0534	DFRobot	Audio IC Development Tools Gravity: UART MP3 Voice Module Learn More about DFRobot #tabs 1		172In Stock	$6.90	Min.: 1 Mult.: 1

Gravity Series

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