The Masimo 1269 LNOP DCI SpO2 sensor is an adult hard-shell finger sensor built to the LNOP DCI reference specifications for continuous, non-invasive blood-oxygen saturation (SpO2) and pulse-rate monitoring. Supplied new with a 1.0 m (3.3 ft) direct-connect cable, it is designed for reusable, multi-patient use on monitors that accept the Masimo LNOP DCI connector, including Datascope, Draeger, Mindray, Physio-Control Lifepak, Welch Allyn, and Zoll patient monitors and defibrillator-monitors.
Product Overview
This adult SpO2 finger sensor uses Masimo LNOP sensor technology and clips over the fingertip in a rigid hard-shell housing, holding the LED/photodetector pair in a fixed position for stable readings during patient movement. Because it is built to the same reference specifications as the Masimo 1269 (LNOP DCI) and 1560 (LNOP DC-195) sensors, it can serve as a stock replacement for a worn, cracked, or lost original sensor without any change to monitor settings or software.
Key Features and Benefits
- Hard-shell adult finger clip for a secure, repeatable fit during continuous monitoring
- Built to the Masimo LNOP DCI reference specifications for a precise, drop-in fit on supported monitors
- 1.0 m (3.3 ft) direct-connect cable for flexible bedside or transport positioning
- Reusable design engineered for repeated cleaning and multi-patient use
- Supplied new, factory sealed, with a 12-month warranty
Technical Specifications
| Specification | Detail |
|---|---|
| Reference Number / Model | 1269 (LNOP DCI) |
| SpO2 Technology | Masimo LNOP |
| Sensor Type | Hard Shell |
| Patient Size | Adult |
| Cable Length | 1.0 m (3.3 ft) |
| Lifecycle | Reusable |
| Unit | 1 pcs/bag |
| Condition | New |
| Warranty | 12 Months |
Cross-Reference / Part Number Matches
This sensor is built to match the following manufacturer reference numbers, so it can step in for a damaged or worn original without any monitor configuration changes:
| Brand | Reference Number |
|---|---|
| CASMed | 01-02-0190, 01-02-0178 |
| Datascope | 0600-00-0047 |
| Draeger | 7270312 |
| Ivy Biomedical | 590227 |
| Marquette | 2002800-001, 2009745-001 |
| Masimo | 1560 (LNOP DC-195), 1269 (LNOP DCI) |
| Philips | 989803140321 |
| Spacelabs | 690-0230-00 |
| Unimed | U403-125R |
Works With These Patient Monitors
- Datascope: Accutorr Plus, DPM4, Passport 2LT, V12, V21, VS 800
- Draeger: Infinity M540, Narkomed 6400
- GE Healthcare: ProCare Ausculatory 400
- Masimo: Rad 5
- Mennen Medical: Horizon XVu
- Mindray: Accutorr V, Duo, Passport 2, Passport V, PM 6000, PM 7000, PM 8000, PM 9000, Spectrum, Spectrum OR, Trio
- Physio-Control: Lifepak 11, Lifepak 12, Lifepak 15, Lifepak 20, Lifepak 20E
- Welch Allyn: 45NE0-E1 LX, Propaq CS, Spot Vital Signs 42MTB-E1
- Zoll: E Series, M Series, R Series
Always confirm the exact monitor model and software version before ordering, since connector revisions can vary by production run.
Use Cases
Hospital and ICU Monitoring
Continuous SpO2 and pulse-rate tracking on bedside monitors in general wards, step-down units, and intensive care.
Emergency and Transport Monitoring
Rugged hard-shell housing suited to EMS and transport use on Physio-Control Lifepak and Zoll monitor-defibrillators.
Biomed and Clinical Engineering Stock
A stock replacement part for biomedical engineering teams maintaining a fleet of monitors that use the LNOP DCI sensor interface.
Care and Maintenance
- Wipe the housing and cable with a manufacturer-approved disinfectant between patients; do not immerse the connector in liquid.
- Inspect the housing, cable, and connector pins before every use; retire the sensor if the housing is cracked or the cable insulation is damaged.
- Store flat or loosely coiled, away from direct sunlight and extreme temperatures, to protect the internal LED/photodetector alignment.
Frequently Asked Questions
What does the Masimo 1269 LNOP DCI SpO2 sensor work with?
It is built to the same reference specifications as the Masimo 1269 (LNOP DCI) and 1560 (LNOP DC-195) sensors and works with monitors from Datascope, Draeger, GE Healthcare, Masimo, Mennen Medical, Mindray, Physio-Control, Welch Allyn, and Zoll that accept the LNOP DCI connector.
Is this sensor new or refurbished?
It is supplied new, in factory-sealed packaging.
What is the cable length?
The direct-connect cable measures 1.0 m (3.3 ft).
Can this sensor be reused on multiple patients?
Yes. It is a reusable hard-shell sensor designed for repeated cleaning and multi-patient use, not a single-use disposable.
Does it work with the Masimo Rad-5 pulse oximeter?
Yes, the Masimo Rad 5 is listed as a supported monitor for this sensor.
Related SpO2 Sensors
Looking for other SpO2 sensor options? See our Masimo 4050 RD Set DCI Short SpO2 Adult Clip, Masimo 2053 Adult Hard Shell SpO2 Sensor (Rainbow Technology), Masimo 1863 LNCS DCI Adult Reusable SpO2 Sensor, Masimo SET 2501 M-LNCS DCI Adult Hard Shell SpO2 Sensor, and the Nellcor DS100A 9-Pin Adult Finger Clip SpO2 Sensor.
















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