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Ultrasonic Oxygen Analyzer Handheld
Ultrasonic Oxygen Analyzer Handheld (Product Code: SLE/RAE/19) is a battery-powered, hand-held instrument used to measure the oxygen concentration and flow rate of gas from a medical gas source, so that biomedical and clinical staff can check the performance of oxygen supply equipment. Its ultrasonic sensor covers 21–96 % O2 with ±3 % accuracy and reads flow up to at least 10 LPM. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Sensing technology | Ultrasonic oxygen sensing with permanent sensing chamber |
| Measurement modes | Spot-check or continuous measurement |
| O2 measurement range | Includes 21–96 % |
| O2 accuracy and resolution | Within ± 3 %; resolution 0.1 % |
| Flow measurement | Up to at least 10 LPM; accuracy within ± 3 %; resolution 0.1 LPM |
| Gas supply pressure | Up to 50 psi |
| Response time | < 30 s |
| Warm-up time | < 15 s |
| Calibration | Self-calibration in typical conditions of use |
| Display | O2 concentration, flow rate, system messages and battery status |
| Power | 2 × AA alkaline replaceable single-use batteries; battery life over 250 hours continuous use; automatic power-off when not in use |
| Connections | Direct from a medical gas source, or through a gas-flow device such as a ventilator or anaesthesia system with adapters |
| Product code | SLE/RAE/19 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
What Is a Handheld Oxygen Analyzer Used For?
An oxygen analyzer answers a simple question: is the gas coming out of this outlet what it should be? Biomedical technicians connect it to a concentrator outlet, cylinder regulator or pipeline point, and within 30 seconds it shows the oxygen percentage alongside the flow rate. That makes it useful for routine checks of oxygen concentrators, for commissioning flowmeters and splitters, and for investigating complaints about a supply.
With suitable adapters it can also sample gas passing through a ventilator or anaesthesia system. Because the ultrasonic sensing chamber is permanent and the unit self-calibrates in typical conditions of use, routine upkeep is simple, and two AA batteries give more than 250 hours of continuous use. The analyzer is intended for checking equipment performance rather than monitoring a patient.
What to Specify When Ordering
- The gas outlets and devices you will test, so the right adapters can be quoted.
- Number of analyzers, for example one per biomedical workshop or oxygen plant.
- Whether spare AA alkaline batteries should be added to the order.
Supplier
Jain Scientific Equipments Private Limited, trading as ScienceLab from Ambala, Haryana, supplies this handheld oxygen analyzer to hospital biomedical departments, oxygen programmes and health facilities. We quote the analyzer together with the adapters needed for your gas sources. Learn about the company on our profile page.
Related Resuscitation & Operating Theatre Equipment
Equipment this analyzer is commonly used to check, or used alongside:
- Oxygen Concentrator — verify the concentration and flow at its outlet.
- Oxygen Flow Meter 0 – 15 LPM — compare the set flow with the measured flow.
- Flow Splitter For Oxygen Concentrator — check the shared supply feeding several patients.
- Handheld Pulse Oximeter Incl. Respiratory — patient-side measurement, complementing supply-side checks.
More items are in Resuscitation & Operating Theatre Equipment.
Frequently Asked Questions
What does the Ultrasonic Oxygen Analyzer Handheld measure?
The Ultrasonic Oxygen Analyzer Handheld measures oxygen concentration over a range including 21–96 %, with ±3 % accuracy and 0.1 % resolution, and gas flow rate up to at least 10 LPM with ±3 % accuracy and 0.1 LPM resolution.
Can the Ultrasonic Oxygen Analyzer Handheld be used on a ventilator?
Yes, with adapters. The Ultrasonic Oxygen Analyzer Handheld measures gas directly from a medical gas source or, with adapters, through a gas-flow device such as a ventilator or anaesthesia system, to check equipment performance.
Does the Ultrasonic Oxygen Analyzer Handheld need calibration?
The Ultrasonic Oxygen Analyzer Handheld self-calibrates in typical conditions of use and has a permanent ultrasonic sensing chamber. If you require a calibration document, please discuss it with us before ordering so we can confirm what is available.
How long do the batteries last in the Ultrasonic Oxygen Analyzer Handheld?
The Ultrasonic Oxygen Analyzer Handheld runs on 2 AA alkaline replaceable batteries, lasting more than 250 hours of continuous use, and it switches itself off automatically when not in use to save power.
How quickly does the Ultrasonic Oxygen Analyzer Handheld give a reading?
The Ultrasonic Oxygen Analyzer Handheld warms up in under 15 seconds and responds in under 30 seconds, so a spot check of a concentrator or flowmeter outlet takes under a minute.
Who supplies the Ultrasonic Oxygen Analyzer Handheld?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, supplies the Ultrasonic Oxygen Analyzer Handheld to hospitals, biomedical teams and oxygen programmes in India and international markets, with adapters matched to the buyer's equipment.
Request a Quote
For a quotation on the Ultrasonic Oxygen Analyzer Handheld, tell us the quantity and the equipment you want to test through the contact page, or add it to the enquiry cart.
Last updated: 24 September 2026
