WFSensor GZP6847D701KPP Differential Pressure Sensor, 0-700 kPa, 3.3V, I2C, DIP-6

Name: WFSensor GZP6847D701KPP Differential Pressure Sensor, 0-700 kPa, 3.3V, I2C, DIP-6
Brand: WFSensor
SKU: SENS-2077
Price: 689.00 INR
Availability: OutOfStock

₹689.00 (Inclusive of all taxes)

Out of Stock

The WFSensor GZP6847D701KPP is a high-precision MEMS piezoresistive differential pressure sensor with a 0 to 700 kPa range, featuring a digital I2C interface for direct integration with microcontrollers like Arduino, Raspberry Pi, ESP32, and STM32. Its ultra-low 100nA standby current makes it ideal for battery-powered IoT and portable monitoring systems.

Features

High-range differential pressure sensing from 0 to 700 kPa
Ultra-low power consumption with 100nA standby current
Digital I2C interface for simplified microcontroller connection
MEMS piezoresistive sensing element for stable, accurate readings
Compact DIP-6 package for easy PCB mounting

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Description

The GZP6847D701KPP utilizes a robust MEMS piezoresistive sensing element to provide accurate differential pressure measurements across a wide 0-700 kPa span. Its integrated signal conditioning delivers a calibrated digital output via the I2C bus, eliminating the need for external analog-to-digital conversion and simplifying system design.

Engineered for reliability, the sensor operates across an industrial temperature range of -30°C to +85°C and is supplied by a single 3.3V rail. Its DIP-6 through-hole package ensures secure mounting and straightforward integration into test fixtures, control boards, and embedded monitoring devices.

Key Features

High-range differential pressure measurement up to 700 kPa
Ultra-low 100nA standby current for power-sensitive applications
Digital I2C output provides noise-immune communication
Wide operating temperature range from -30°C to +85°C
MEMS piezoresistive technology ensures long-term stability and accuracy
Single 3.3V power supply simplifies system power architecture
Compact DIP-6 through-hole package for robust PCB mounting
RoHS compliant construction

Applications

HVAC system duct pressure monitoring and airflow control
Industrial process monitoring for pumps, compressors, and filtration systems
Portable medical devices for respiratory and pneumatic pressure measurement
Battery-powered IoT environmental monitoring stations
Consumer electronics for altitude sensing and barometric correction

Technical Specifications

Pressure Type	Differential
Pressure Range	0 kPa to 700 kPa
Sensor Type	MEMS piezoresistive gauge pressure sensor
Output Interface	I2C
Supply Voltage	3.3 V DC
Standby Current	100 nA
Operating Temperature	-30°C to +85°C
Package / Case	DIP-6
Weight	0.008 kg

Frequently Asked Questions

What is the operating voltage range for the GZP6847D701KPP sensor?

The sensor is designed for a single 3.3V DC power supply. Exceeding this voltage may damage the internal MEMS and signal conditioning circuitry. Ensure your system's power rail is regulated to 3.3V ±5% for optimal performance and sensor longevity.

How do I connect and read data from the I2C interface?

Connect the sensor's VDD to 3.3V, GND to ground, SDA to your microcontroller's I2C data line, and SCL to the I2C clock line. The sensor acts as an I2C slave device. You will need to reference the datasheet for the specific device address and register map to initiate measurements and read the calibrated pressure data.

What is the difference between gauge, absolute, and differential pressure measurement?

This sensor measures differential pressure, which is the difference between two pressure ports. It is not referenced to a vacuum (absolute) or atmospheric pressure (gauge). Ensure you connect the higher pressure to the positive port and the lower pressure to the negative port for a correct positive reading.

Is this sensor suitable for battery-powered applications?

Yes, its ultra-low 100nA standby current makes it highly suitable for battery-powered IoT and portable devices. To maximize battery life, leverage the I2C bus to put the sensor into a sleep mode when measurements are not required, waking it only for periodic sampling.