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NOx Sensor-5WK9 6621K

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Product Description

Product Specification

Nox Detection Range	0～2500ppm O2：-12%～21%
Nox Accuracy	0～100ppm: ±10ppm;100～500ppm: ±10%; 500～1500ppm: ±15%;1500～2500ppm: ±30%
O2 Accuracy	0%～5%: ±0.25%;5%～21%: ±5%
Light-off Time	Can reach detection state in 160s
Response Time	T(10-90%):Nox<5300ms T(10-90%):O2-4900ms
Supply Voltage	12V,24V in universal version
Design Life	6000h or 350000km

Nitrogen Oxide – NOx Sensor

1. Quality: We have strict quality standards and good reputation.
2. Low MOQ: It can meet your business needs.

Product Introduction: NOx Sensor-5WK9 6621K‌

Manufacturer: Zhejiang Kreation Electronic Technology Co., Ltd.‌

The ‌NOx Sensor-5WK9 6621K‌, developed by ‌Zhejiang Kreation Electronic Technology Co., Ltd.‌, is a cutting-edge solution designed for precise monitoring and control of nitrogen oxide (NOx) emissions in automotive and industrial applications. As a leading manufacturer of advanced electronic components, Zhejiang Kreation combines innovative technology with stringent quality standards to deliver sensors that meet global environmental regulations and enhance emission control systems.

Key Features‌

High Precision Detection‌

Utilizes advanced electrochemical technology to measure NOx concentrations with exceptional accuracy, ensuring compliance with emission standards such as ‌Euro 6‌, ‌EPA Tier 4‌, and ‌China VI‌.

Robust Durability‌

Built with high-quality materials and corrosion-resistant components to withstand harsh environments, including extreme temperatures (-40°C to +125°C), vibration, and humidity.

IP67 protection rating ensures reliability in challenging conditions.

Fast Response & Stability‌

Rapid response time (<1 second) for real-time emission monitoring.

Long-term stability with minimal drift, reducing maintenance frequency.

Smart Integration‌

Compatible with CAN (Controller Area Network) and analog voltage/current outputs for seamless integration into vehicle ECUs (Engine Control Units) or industrial emission systems.

Built-in self-diagnostic functions for fault detection and system optimization.

Eco-Friendly Compliance‌

Supports global efforts to reduce air pollution by enabling precise NOx emission control.

Certified to meet ‌ISO/TS 16949‌ and ‌IATF 16949‌ automotive quality standards.

Applications‌

Automotive‌: Ideal for diesel/petrol engines, hybrid vehicles, and exhaust aftertreatment systems (e.g., SCR systems).

Industrial‌: Suitable for power plants, generators, construction machinery, and marine engines.

Retrofitting‌: Enhances emission control in older vehicles or equipment to meet modern regulatory requirements.

Why Choose Zhejiang Kreation?‌

Expertise‌: Over a decade of experience in automotive sensor R&D and manufacturing.

Quality Assurance‌: Full-process quality control from design to production, validated by third-party testing.

Customization‌: Tailored solutions to meet specific client requirements.

Global Support‌: Fast delivery, technical assistance, and after-sales service worldwide.

Commitment to Sustainability‌

Zhejiang Kreation is dedicated to advancing green technologies. The 5WK9 6621K NOx Sensor reflects our mission to empower industries with tools that balance performance, efficiency, and environmental responsibility.

Elevate your emission control systems with the ‌NOx Sensor-5WK9 6621K‌—precision engineered for a cleaner future.

NOx Sensor-5WK9 6621K

NOx Sensor-5WK9 6621K

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