Sencoch GZP6857A005KPP50K Pressure Sensor, 0-5 kPa, Analog Output, 5V DC, 1.8 mA

Name: Sencoch GZP6857A005KPP50K Pressure Sensor, 0-5 kPa, Analog Output, 5V DC, 1.8 mA
Brand: Sencoch
SKU: SENS-2082
Price: 609.00 INR
Availability: OutOfStock

₹609.00 (Inclusive of all taxes)

Out of Stock

The Sencoch GZP6857A005KPP50K is a low-pressure MEMS piezoresistive sensor with a 0-5 kPa range, providing a ratiometric analog voltage output. It operates from a 5V DC supply with low 1.8 mA current consumption, making it suitable for integration into portable medical devices, HVAC controls, and low-power embedded systems.

Features

Precise MEMS piezoresistive sensing element for gauge pressure measurement from 0 to 5 kPa.
Low-power operation at 5V DC supply with only 1.8 mA current draw for energy-efficient designs.
Wide operating temperature range from -30°C to +85°C ensures reliable performance in varied environments.
Ratiometric analog voltage output for direct interface with microcontrollers and ADCs.
Compact and lightweight design with a typical accuracy of ±2% full scale.

Out of stock

Get Notified When Available

Description

The GZP6857A005KPP50K pressure sensor utilizes a MEMS piezoresistive sensing element to translate applied gauge pressure into a proportional analog voltage signal. This ratiometric output simplifies signal conditioning and direct connection to microcontroller analog-to-digital converters (ADCs).

Engineered for stability, the sensor maintains specified accuracy across its full -30°C to +85°C operating temperature range, making it robust for applications exposed to environmental fluctuations. Its low current consumption is ideal for battery-powered or energy-conscious systems requiring continuous pressure monitoring.

Key Features

MEMS piezoresistive technology for stable, repeatable low-pressure measurement.
Low 1.8 mA current consumption enables use in portable and wireless devices.
Ratiometric analog voltage output (0.5V to 4.5V typical) scales directly with supply voltage.
Broad -30°C to +85°C operating temperature range for environmental resilience.
High-value build with a compact form factor for space-constrained installations.
Designed for gauge pressure sensing relative to ambient atmospheric pressure.

Applications

Differential pressure monitoring in CPAP machines and respiratory ventilators.
Airflow and filter status detection in HVAC and building automation systems.
Low-pressure sensing in appliance control (e.g., coffee machines, water dispensers).
Portable environmental data loggers for barometric pressure trending.
Process control in laboratory equipment requiring low-pressure feedback.

Technical Specifications

Manufacturer Part Number	GZP6857A005KPP50K
Pressure Type	Gauge
Pressure Range	0 kPa to 5 kPa
Sensor Technology	MEMS Piezoresistive
Output Signal	Analog Voltage (Ratiometric)
Supply Voltage	5 V DC
Current Consumption	1.8 mA
Operating Temperature	-30°C to +85°C
Typical Accuracy	±2% Full Scale
Primary Applications	Medical Devices, HVAC, Household Appliances
Weight	0.01 kg

Frequently Asked Questions

What is the output signal type of this pressure sensor?

The sensor provides a ratiometric analog voltage output. This means the output voltage range (typically 0.5V to 4.5V) scales proportionally with the applied 5V supply voltage, simplifying calibration and interface with microcontroller ADC pins.

What is the difference between gauge and absolute pressure sensing for this model?

This GZP6857A005KPP50K sensor is specified for gauge pressure. It measures pressure relative to the ambient atmospheric pressure at its location. For absolute pressure measurement (referenced to a vacuum), a different sensor model would be required.

How do I interface this sensor with an Arduino or other microcontroller?

Connect the sensor's VCC and GND to your system's 5V and ground. The analog output pin connects directly to an analog input (ADC) pin on the microcontroller. The ratiometric output allows you to read the voltage and calculate the corresponding pressure value based on the sensor's transfer function.

What is the typical accuracy and how is it affected by temperature?

The sensor has a typical accuracy of ±2% of its full-scale range (5 kPa). This specification holds across the entire operating temperature range of -30°C to +85°C, as the MEMS element and internal signal conditioning are designed to compensate for thermal effects.