A5F / AB510-W0X Carbon Monoxide (CO) Gas Sensor

A5F / AB510-W0X (AB510W0X) carbon monoxide sensor is a replacement sensing component, not a complete gas detector.

Manufacturer model reference

• Four-electrode electrochemical CO sensor; nominal range 0-2,000 ppm.
• 4,000 ppm is the maximum overload, not the normal measurement range.
• Acid-gas filter and auxiliary electrode for hydrogen cross-interference compensation.
• The stated 1 ppm resolution depends on the recommended instrument electronics; it is not a standalone accuracy guarantee.

Confirm the full part number, electrode connections and instrument circuitry before ordering. Similar size or a related analyser name does not prove compatibility. Use the recommended mating connector; do not solder directly to the sensor. Installation and calibration must follow the instrument instructions, including target-gas function checks before use. Ask us to confirm the available batch if sensor age is important to your application.

Manufacturer model datasheet

Send your model label and connector photo for a check.