Quick facts
- Brand
- Yokogawa
- Part number
- E7042UD
- Condition
- New
- Category
- Sensors & Instrumentation
Product tags
Yokogawa E7000 Series Zirconia Cell Oxygen Detector | E7042UD
Yokogawa E7042UD zirconia cell oxygen detector for precise oxygen measurement in high-temperature industrial processes. Features solid-state zirconia sensor technology with excellent stability and reliability.
The Yokogawa E7042UD is a high-performance zirconia cell oxygen detector designed for accurate oxygen measurement in demanding industrial applications. This advanced analyzer utilizes solid-state zirconia sensor technology to provide reliable oxygen concentration measurements in high-temperature environments such as combustion processes, furnaces, and boiler applications.
The E7042UD features a robust construction with excellent long-term stability and minimal maintenance requirements. The zirconia cell sensor operates on the principle of oxygen ion conduction through heated zirconia ceramic, providing fast response times and high accuracy across a wide measurement range. This makes it ideal for process control and emissions monitoring applications.
Catalog pricing
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Product overview
Built to Yokogawa's industrial standards, this oxygen detector offers superior performance in harsh industrial environments. The unit provides continuous monitoring capabilities with excellent repeatability and minimal drift, ensuring consistent process optimization and regulatory compliance. The detector integrates seamlessly with plant automation systems and provides reliable data for critical process control decisions.
This new unit comes with factory calibration and is ready for immediate installation in your industrial gas analysis system. The E7042UD represents Yokogawa's commitment to providing accurate, reliable analytical instrumentation for industrial process applications.
Specifications
- Measurement Principle
- Zirconia Cell
- Parameter
- Oxygen (O2)
- Measurement Range
- 0-25% O2 (typical)
- Accuracy
- ±2% of reading (typical)
- Operating Temperature
- 600-800°C (sensor)
- Response Time
- <15 seconds (90%)
- Power Supply
- AC 100-240V, 50/60Hz (typical)
- Output Signal
- 4-20mA, 0-10V DC (typical)
- Communication
- HART, RS-485 (verify model)
- Enclosure Rating
- IP65 (typical)
- Country of Origin
- Japan
Key features
- High-temperature zirconia cell oxygen sensor technology
- Excellent long-term stability and minimal drift
- Fast response time for real-time process control
- Robust construction for harsh industrial environments
- Wide measurement range with high accuracy
- Low maintenance requirements with self-diagnostic capabilities
Part number breakdown
E7042UD breakdown: E7 = E7000 series oxygen analyzer family, 042 = specific model variant indicating measurement range and configuration options, U = likely indicates power supply or output configuration, D = possibly indicates display or communication options. Exact specifications should be verified with Yokogawa documentation.
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