SKU: SENS-2120
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Sencoch GZP168-102S Pressure Sensor -100kPa~1000kPa Range, SOP-6 Package

₹204.00 (Inclusive of all taxes)
Out of Stock

The Sencoch GZP168-102S is a piezoresistive gauge pressure sensor with an analog voltage output, offering a wide measurement range from -100 kPa to 1000 kPa. It operates from a 1.8V to 15V DC supply, making it compatible with 3.3V and 5V microcontroller systems like Arduino, Raspberry Pi, and STM32 for pressure monitoring applications.

Features

  • Piezoresistive sensing element for gauge pressure measurement.
  • Wide analog output range from -100 kPa to +1000 kPa.
  • Broad supply voltage compatibility from 1.8V to 15V DC.
  • Compact SOP-6 surface-mount package for PCB integration.
  • Typical accuracy of ±2% across the specified operating temperature.

Out of stock

Description

The GZP168-102S utilizes a MEMS piezoresistive sensing element to convert applied pressure into a proportional analog voltage signal. This gauge pressure sensor references atmospheric pressure, measuring both vacuum (negative) and positive pressure up to 1000 kPa. Its integrated signal conditioning provides a stable output suitable for direct connection to an ADC.

Designed for reliability in controlled environments, the sensor operates within a -30°C to +100°C temperature range. The SOP-6 package facilitates automated PCB assembly and is ideal for space-constrained designs in medical devices and appliance control systems requiring precise pressure feedback.

Key Features

  • Piezoresistive MEMS technology for stable, linear output.
  • Wide operating voltage range supports low-power and standard logic levels.
  • Gauge pressure type suitable for relative pressure measurement applications.
  • Robust construction with an operating temperature of -30°C to +100°C.
  • Compact SOP-6 surface-mount package for high-density PCB layouts.
  • Analog voltage output for simple interfacing with microcontroller ADCs.
  • High-value build optimized for cost-sensitive, high-volume applications.

Applications

  • Portable medical devices for non-invasive blood pressure monitoring.
  • Home appliance control systems for water level or pump pressure feedback.
  • Industrial equipment for low-pressure pneumatic system monitoring.
  • HVAC systems for duct air pressure and flow rate sensing.
  • Consumer electronics for altitude or environmental pressure sensing.

Technical Specifications

Pressure TypeGauge
Pressure Range-100 kPa to 1000 kPa
Sensor TypePiezoresistive
Output TypeAnalog Voltage
Supply Voltage1.8 VDC to 15 VDC
Accuracy±2% (typical)
Operating Temperature-30°C to +100°C
PackageSOP-6
Primary ApplicationMedical, Healthcare, Household Appliances

Frequently Asked Questions

What is the output signal type of the GZP168-102S sensor?

The GZP168-102S provides an analog voltage output that is proportional to the applied gauge pressure. This signal can be directly connected to an analog-to-digital converter (ADC) pin on a microcontroller like an Arduino or Raspberry Pi for measurement and processing.

What is the recommended supply voltage for this pressure sensor?

The sensor has a wide operating voltage range from 1.8V to 15V DC. For compatibility with common 3.3V or 5V logic systems, you can power it directly from those rails. Ensure your power supply is stable and free of noise for accurate sensor readings.

How do I interpret the -100 kPa to 1000 kPa pressure range?

This is a gauge pressure range. It measures pressure relative to atmospheric pressure. Negative values (-100 kPa to 0 kPa) indicate a vacuum or pressure below atmospheric. Positive values (0 kPa to 1000 kPa) indicate pressure above atmospheric. The sensor can measure both suction and positive pressure.

Is this sensor suitable for medical device integration?

Yes, the GZP168-102S is listed for medical and healthcare applications, such as in portable monitors. Its compact SOP-6 package and wide operating voltage make it suitable for PCB integration in devices requiring precise, low-to-medium range pressure feedback. Always validate performance and biocompatibility for your specific medical application.

Package Includes

  • 1 x Sencoch GZP168-102S Pressure Sensor

Additional Information

Weight 0.008 kg
Dimensions 6 × 9 × 2 cm