Looking for a solid weight estimation arrangement? Qintai capacitive pressure sensor QS-P105F conveys extraordinary exactness and strength for requesting applications. Built with progressed ceramic innovation, this sensor highlights a 96% Al2O3 stomach that gives exceptional resistance to erosion and scraped area. Whether you're working in car, mechanical, or HVAC frameworks, this sensor offers the exactness you require with comprehensive exactness of ≤±0.5% FS.
Qintai QS-P105F stands out in the showcase with its uncommon details. You get wide weight run scope from -1/0 bar up to 600 bar, making it flexible for different applications. The sensor works dependably over extraordinary temperatures from -40°C to 135°C, guaranteeing steady execution in unforgiving environments.
The ceramic stomach innovation at the heart of this sensor offers a few preferences over conventional arrangements. The 96% aluminum oxide development gives great mechanical quality and chemical resistance. This implies longer benefit life and diminished upkeep costs for your applications.
Precise Estimation Capabilities
Flexible Control Options
The sensor works with supply voltages from 2 to 30 VDC, giving you adaptability in framework plan. The moo control utilization makes it perfect for battery-powered applications whereas keeping up tall execution measures.
| Parameter | Specification |
|---|---|
| Model | QS-P105F |
| Pressure Range | -1/0bar, 2bar, 5bar, 10bar, 20bar, 30bar, 40bar, 50bar, 80bar, 100bar, 200bar, 400bar, 600bar |
| Sensitivity | 2...4.0 mV/V |
| Non-linearity | 0.3% FS |
| Zero Temperature Drift | <0.03% FS/°C (2-50bar), <0.04% FS/°C (50-600bar) |
| Zero Shift | <0.2 mV/V |
| Supply Voltage | 2...30 VDC |
| Zero Output | ±0.2 mV/V (23℃) |
| Safety Overload | 200% FS |
| Comprehensive Accuracy | ≤±0.5% FS |
| Diaphragm Material | 96% Al2O3 |
| Bridge Resistance | 11±30% kΩ |
| Operating Temperature | -40°C to 135°C |
The capacitive pressure sensor works on a basic however viable rule. When weight is connected, the ceramic stomach distorts marginally. This stomach acts as one anode in a capacitor framework, with a settled cathode making the capacitive circuit.
As weight changes, the crevice between terminals shifts, modifying the capacitance. Qintai progressed hardware change over these capacitance changes into exact electrical signals that compare specifically to connected weight. This strategy gives extraordinary exactness and long-term stability.

As China's No. 1 OEM provider in the car sensor advertise, we bring over 20 a long time of involvement to each item. Our ISO9001 and IATF16949 certifications guarantee steady quality, whereas our 58 development licenses illustrate our commitment to innovation.
Our Competitive Advantages:
The QS-P105F highlights an optimized plan for straightforward establishment. The compact shape figure fits into tight spaces whereas giving simple get to for upkeep. Standard electrical associations guarantee compatibility with existing systems.
We understand that every application has unique requirements. That's why we offer flexible customization options for our capacitive pressure sensor. Whether you require particular weight ranges, custom electrical yields, or altered mounting arrangements, our designing group can work with you to create the idealize solution.
Ready to experience superior pressure measurement performance? Contact our technical team at info@qt-sensor.com to discuss your specific requirements. We're here to help you find the ideal pressure sensing solution for your application.





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