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NG # 0532227-HW-EMS-227
ET-4XX Ethylene (C₂H₄) Transmitter with Display delivers precise ethylene monitoring with clear local indication. It supports multiple analog and Modbus RTU outputs, featuring a replaceable sensor, practical design, easy mounting, and durable IP67 protection for continuous environmental monitoring.
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Custom Pricing
Get A QuoteThe ET-4XX combines continuous ethylene detection with convenient on-device visibility, making it easier to observe changing gas conditions directly at the installation point. It senses ethylene concentrations and communicates measured values to monitoring or control systems through compatible output signals. Its replaceable sensor simplifies servicing, while wall- and duct-type probe configurations provide installation flexibility. The robust housing and straightforward mounting further support dependable operation in environments requiring ongoing ethylene monitoring.
Supply Voltage: 12–24 V DC
Output: 0–10 V / 2–10 V / 0–3 V / 4–20 mA / 0–20 mA / Modbus RTU
ET-401 Output: 0–10 V / 2–10 V / 0–3 V
ET-441 Output: 4–20 mA / 0–20 mA
ET-461 Output: Modbus RTU
Sensor: Ethylene (C₂H₄)
Measuring Range: 0–10 ppm / 0–100 ppm
Sensitivity: ±0.1 ppm
Accuracy: ±1 ppm
Sensor Operating Life: 2 Years
Model Options: 4X1-2 / 4X1-3
Mounting: 1 m Wall Mounted / 1 m Channel Mounted
Dimensions: 161 × 65 × 40 mm
Probe Dimensions: 115 × 24 × 24 mm
Display: Integrated display
Protection Rating: IP67 plastic case (sensor excluded)
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