CPG Full Range Output 10kPa MEMS Based Pressure Sensor
Brand Name:Consensic
Model Number:CPG
Minimum Order Quantity:Please contact us for details
Delivery Time:3-7 work days
Payment Terms:L/C/Ade/Pellet/Texi Union, MoneyGram, Alipay, and business-to-business payments
Place of Origin:WUXI
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Location:
Wuxi China
Address:
No.86,Dicui Road,B5Building, Fourth Floor,Room 401
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within 15 hours
Product Details
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Product Details
Features
- Measuring Range: -100 kPa to 700 kPa (Gauge and negative pressure measurement)
- High Sensitivity, Stability, and Reliability: Excellent for precise and consistent pressure measurements.
- Driving Modes: Supports constant voltage source or constant current source drive.
- Measurement Types: Capable of gauge (relative to atmospheric pressure) and negative pressure measurements.
- Back Cavity Pressurization: Designed for measuring dry and non-corrosive gases.
- Customizable Pin Definition: Pin configurations can be tailored to customer requirements.
- Small Size, Low Cost: Compact and affordable design for cost-effective applications.
Product Description
The CPG Series pressure sensor is an all-silicon MEMS pressure sensor designed to provide accurate pressure measurements across a wide range of pressures from -100 kPa to 700 kPa. It is built to deliver high sensitivity, excellent stability, and long-term reliability, making it suitable for a diverse array of applications.
This sensor operates over a broad temperature range of -40°C to 125°C and is available in both standard SOP and DIP packages, which makes it easy to integrate into various systems. The sensor provides a high-quality linear output voltage that correlates well with pressure changes, and it supports both constant voltage and constant current source drive modes, offering flexibility for different design requirements.
Applications include:
- Automotive Electronics: TPMS (Tire Pressure Monitoring Systems), MAP (Manifold Absolute Pressure) sensors, oil pressure testing.
- Household Electronics: Rice cookers, soybean milk machines, water purifiers, coffee machines, massagers, massage chairs, air cushion beds.
- Industrial Control: Air compressors, pumps, fire fighting equipment, diving gear, dam monitoring.
- Medical Monitoring: Oxygen equipment, electronic sphygmomanometers, massagers, medical monitors, nebulizers.
- Others: Vacuum packaging machines, vacuum mixers, vacuum wall breakers, vacuum fresh-keeping boxes, vacuum pumps, and other vacuum/negative pressure applications.
Product Performance Parameters
| Parameter | Smallest | Typical | Maximum | Unit | Remark |
|---|---|---|---|---|---|
| Supply Voltage | - | 5 | 10 | Vdc | |
| Supply Current | - | 1 | - | mAdc | |
| Pressure Range | 10, 40, 100, 700 | - | - | kPa | Various ranges available |
| Arm Resistance | 4.5 | 5 | 5.5 | kΩ | |
| Zero Bias | -15 | 0 | +15 | mV | |
| Full-Scale Output (for various ranges) | 18 to 120 | - | - | mV | Varies with range |
| Nonlinearity | - | 0.2 | 0.5 | %FS | |
| Zero Output Temperature Coefficient (TCO) | -0.08 | -0.03 | 0.08 | %FS/°C | Constant voltage mode |
| Full-Scale Output Temperature Coefficient (TCS) | -0.27 | -0.22 | -0.17 | %FS/°C | Constant voltage mode |
| -0.05 | ±0.02 | 0.05 | %FS/°C | Constant current mode | |
| Temperature Coefficient of Resistance | 1500 | 2000 | 2500 | ppm/°C | |
| Stability | - | 0.2 | - | %FS/Y | |
| Pressure Hysteresis | - | 0.05 | 0.1 | %FS | |
| Overload Pressure | 3× | - | - | - | |
| Operating Temperature | -40 | - | 125 | °C | |
| Storage Temperature | -40 | - | 150 | °C |
CPG Full Range Output 10kPa MEMS Based Pressure Sensor
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