PSR-11-75-KE4 Oxygen Sensor for CareFusion Vela
PSR-11-75-KE4 Oxygen Sensor for CareFusion Vela
PSR-11-75-KE4 galvanic oxygen sensor for compatible CareFusion Vela equipment. The sensor model shown on this listing's photo is PSR-11-75-KE4.
Key specifications
- Model: PSR-11-75-KE4
- Measurement range: 0–100% oxygen
- Signal output: 10–14 mV in air at 25°C and 1 atm
- Connection: male jack on a 4-inch wire, per manufacturer datasheet
- Response time to 90%: 13 seconds
- Operating temperature: 0–45°C
Check the sensor and connector
Analytical Industries lists Maxtec MAX-250K / R125P11-001 as a cross-reference. R125P11-001 is the replacement reference, not this sensor's own part number. Confirm the complete equipment version, jack and cable arrangement before ordering; similar Vela sensor names do not establish connector compatibility.
Send the old sensor label and connector photo for a match check. Follow the equipment manufacturer's replacement and calibration procedure.
PSR-11-75-KE4 manufacturer datasheet · Manufacturer cross-reference · Oxygen sensor selection guide