The pulse oximeter is one of the most frequently purchased devices, but the range is huge: from simple fingertip units to multi-parameter bedside systems. Here are the types and how to match the right class to a department.
Fingertip, handheld and bedside pulse oximeters
A fingertip pulse oximeter is the simplest option, giving basic SpO2 and pulse readings. It is used in GP rooms, ambulances and for spot checks without continuous monitoring.
Handheld and bedside models with an external sensor give more stable readings and often include alarms when values go out of range — important in observation rooms.
Multi-parameter monitors with SpO2 are used in ICUs and operating rooms, where saturation is one parameter alongside ECG and blood pressure.
Classes and the practical difference
Basic devices suit spot measurements for outpatients and are not designed for continuous monitoring. They are inexpensive and easy to roll out across several rooms.
Mid-range devices add continuous mode, measurement history and better motion tolerance — important in paediatrics and observation wards.
The premium segment is part of a multi-parameter monitor with advanced signal processing, used where accuracy is critical for real-time clinical decisions.
What to check for each department
An outpatient room needs a reliable fingertip device with a clear display and good battery life. Intensive care needs signal stability during patient movement and adjustable alarm limits.
Check sensor compatibility with the patient group: paediatric and neonatal sensors differ from adult ones, and there is no universal sensor for all ages.
Busy departments should consider models that connect to a central monitoring station, so a nurse sees several patients on one screen.
New or refurbished
Basic pulse oximeters are inexpensive, so new devices make more sense: the savings of refurbished units are small and the risks for sensor accuracy are higher.
For expensive multi-parameter monitors with SpO2, refurbished units from known brands can be justified on a limited budget if sensors and calibration are checked.
Saturation accuracy directly affects clinical decisions, so any saving here needs careful judgement.
Service, warranty and sensor supply
SpO2 sensors are consumables with limited life. Before buying, confirm that replacement sensors are available locally in the UAE, not only in the manufacturer’s country.
Warranty terms differ for sensors and the device itself — consider them separately, as the sensor often fails before the unit.
Beckfinity supplies pulse oximeters together with compatible sensors and service support, so the clinic does not have to search for accessories later.
Send a request for a side-by-side quote matched to your department and budget.
Frequently asked questions
Which pulse oximeter does an outpatient room need?
For spot checks a basic fingertip device with a clear display is usually enough, without continuous monitoring.
How is a bedside pulse oximeter different from a fingertip one?
A bedside model with an external sensor gives more stable readings and usually has alarms, which matters in observation and intensive care.
Can one pulse oximeter be used for adults and children?
No. Paediatric and neonatal sensors differ from adult ones and must be chosen for the patient group.