From our factory in China, I am proud to offer the Dpf Differential Pressure Sensor tailored for diesel particulate filter systems. As a China Manufacturer, I understand what B2B buyers need: stable supply, consistent quality, and fast service. The Dpf Differential Pressure Sensor delivers precise pressure readings across wide range, high shock and vibration resistance, integrated temperature compensation, and robust EMI protection. Easy to integrate with most ECUs, compact form, and long-term stability in harsh automotive environments. We support OEM, ODM, and bulk orders, with ISO 9001 quality control and traceable manufacturing. Our calibration and testing labs guarantee repeatability, and we provide competitive pricing for large scale purchases. If you are sourcing in China or seeking a reliable supplier for your DPF system, I am here to help you shorten lead times and ensure production line uptime. Contact me for datasheets, price quote, and MOQs, and I will respond quickly.
Across global markets, a differential pressure sensor for DPF systems is more than a component—it is a reliability signal for fleet performance. We position ourselves as a partner, not just a supplier, offering end-to-end support from initial design collaboration and rapid prototyping to scalable production and stringent QA. With a resilient supply chain and worldwide logistics, we deliver consistent quality, tight tolerances, and long-term availability for automotive and industrial applications, even under tight lead times and diverse regulatory environments. Our capability portfolio includes customization of pressure range, port configuration, electrical interface, and cable length, plus traceable calibration and certifications. You gain documentation, firmware compatibility, and engineering support for integration and field service. We emphasize on-time delivery, risk management, and responsive after-sales service, ensuring your DPF monitoring stays accurate and compliant across multiple regions and OEM platforms. Partnering with us means turning sensor procurement into a strategic advantage.
| Model | Differential Pressure Range (kPa) | Output Type | Accuracy (FS %) | Connection | Temperature Range (°C) | Response Time (ms) | Certifications | Lead Time (days) | Typical Application |
|---|---|---|---|---|---|---|---|---|---|
| DPX-A1 | 0 - 5 | 4-20 mA | 0.50% | M12 4-pin | -20 to 85 | 4 | CE, RoHS | 14 | DPF backpressure monitoring; HVAC air sensing |
| DPX-A2 | 0 - 10 | 0-5 V | 0.25% | 6-pin JST | -20 to 85 | 3 | CE, RoHS, ATEX | 21 | Industrial process control |
| DPX-B1 | 0 - 2 | 4-20 mA | 0.50% | M12 8-pin | -40 to 125 | 1 | CE, RoHS | 28 | Automotive aftertreatment systems |
| DPX-C1 | 0 - 20 | I2C | 0.25% | 6-pin JST | -20 to 85 | 5 | CE, RoHS | 14 | Industrial process control |
| DPX-D1 | 0 - 1 | SPI | 0.50% | Wires harness | -30 to 100 | 2 | CE | 10 | Battery management systems |
| DPX-E1 | 0 - 50 | 0-10 V | 0.30% | M12 4-pin | -20 to 85 | 6 | CE, RoHS | 30 | Hydraulic and pneumatic systems |
| DPX-F1 | 0 - 0.5 | 4-20 mA | 0.15% | 4-pin | -40 to 85 | 1 | CE, RoHS | 7 | DPF differential pressure; engine air systems |
| DPX-G1 | 0 - 3 | 0-10 V | 0.25% | 6-pin | -10 to 80 | 3 | CE, RoHS | 15 | Gas and air sensing in laboratory equipment |