Независимый · из открытых источников · Обновлено 2026-08-01
Best Pulse Oximeters (2026)
12 Продукты сравниваются по важным техническим характеристикам и цене в США — в рейтинге они расположены в порядке убывания цены. Каждая техническая характеристика и цена сопровождаются ссылкой на источник и датой, когда мы получили эту информацию.
Лучшее по цифрам
Объективные победители — каждый из них лидирует по одному из оцениваемых параметров, с указанием конкретного показателя. Субъективный рейтинг отсутствует.
- Самая низкая цена: Contec CMS50D ($8.99)
- Highest battery life hr: Wellue Checkme O2 Max (72 battery life hr)
Сравнение
| # | Pulse Oximeters | Цена | spo2 range | spo2 accuracy percent | pulse rate range bpm | тип дисплея | perfusion index | continuous monitoring | Источник |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Contec CMS50D | $8.99 | 0-100% | ±2% (70-100%); ±4% under weak/low-perfusion signal conditions | 30-250 bpm | LED display | false | false | contecmedsystems.com |
| 2 | Zacurate Pro Series 500DL | $19.99 | 0-100% | ±2% (70-99%) | 25-250 bpm | LED numeric display | false | false | zacurate.com |
| 3 | Santamedical Generation 2 SM-165 | $24.95 | — | — | — | OLED display, readable from four directions | false | false | santamedical.com |
| 4 | Beurer PO60 | $29.99 | 0-100% | ±2% (70-100%) | 30-250 bpm | Color OLED display with 4 selectable views | — | false | shop-beurer.com |
| 5 | Innovo Deluxe iP900AP | $34.99 | — | — | — | OLED display with six multi-directional viewing orientations | true | false | innovo-medical.com |
| 6 | iHealth Air PO3M | $69.99 | 70-99% | ±2% (70-99%) | 30-250 bpm | Bright LED numeric display | — | false | support.ihealthlabs.com |
| 7 | Nonin GO2 (Model 9570) | $99 | 0-100% | 70-100% Arms ±2 digits (no motion and low perfusion) | 18-321 bpm display; declared accuracy 20-250 bpm ±3 digits (40-240 bpm ±3 digits low perfusion) | Backlit numeric LCD display | false | false | nonin.com |
| 8 | Wellue O2Ring | $152.9 | 70-100% | ±2% (80-100%), ±3% (70-79%) | 30-250 bpm | On-ring digital display with app-adjustable brightness | — | true | getwellue.com |
| 9 | Wellue Checkme O2 Max | $183.99 | 70-100% | ±2% (80-100%), ±3% (70-79%) | 30-250 bpm | — | true | true | getwellue.com |
| 10 | Nonin Onyx Vantage 9590 | $199 | 0-100% | 70-100% Arms ±2 digits (finger/thumb, no motion); toe accuracy ±2 (70-90%) / ±3 (90-100%) | 18-321 bpm display; declared accuracy 20-250 bpm ±3 digits (40-240 bpm ±3 digits low perfusion) | Numeric LED display with tricolor pulse-quality indicator | false | false | nonin.com |
| 11 | Masimo MightySat Rx (Bluetooth LE) | $549 | 0-100% | 70-100% Arms: ±2% no motion, ±3% motion, ±2% low perfusion | 25-240 bpm | Rotating, adjustable 3.3 cm color display with pleth waveform and Signal IQ indicator | true | false | cardiacdirect.com |
| 12 | Wellue FS20F | — | 70-100% | — | 25-250 bpm | OLED display with pulse waveform and bar-graph pulse intensity | true | false | getwellue.com |
Технические характеристики приведены в соответствии с данными производителя; цены указаны по рекомендованной розничной цене (MSRP) на момент запуска в США.
Как мы подготовили этот материал
Roster covers 12 pulse oximeters spanning three tiers a 2026 buyer actually compares: clinical-grade Rx fingertip (Masimo MightySat Rx), professional spot-check fingertips (Nonin Onyx Vantage 9590, Nonin GO2 9570), consumer/aviation/sports fingertips (Zacurate Pro Series 500DL, Contec CMS50D, Innovo Deluxe iP900AP, Santamedical Generation 2 SM-165), connected/app fingertips (iHealth Air PO3M, Beurer PO60, Wellue FS20F), and continuous overnight-wear designs (Wellue O2Ring, Wellue Checkme O2 Max). Primary sources were official manufacturer spec sheets and Instructions-for-Use PDFs (masimo.com/nonin.com official brochures, Nonin Onyx Vantage 9590 and GO2 9570 IFU/spec-sheet PDFs), official brand storefronts (getwellue.com, shop-beurer.com, zacurate.com, innovo-medical.com, santamedical.com), and manufacturer/OEM pages (contecmedsystems.com, ihealthlabs.com/ihealthlabs.eu), cross-checked against authorized resellers (CardiacDirect, TurnerMedical, Win-Health, Hart Medical, MedicalMega) where the manufacturer page itself did not publish a spot price. Several official storefronts (getwellue.com, shop-beurer.com, zacurate.com, innovo-medical.com, santamedical.com) actively rate-limited automated fetches; those pages were retrieved via a read-only text-rendering proxy (r.jina.ai) mirroring the same live HTML, not through any authentication bypass. priceUsd is each product's current US starting price on its own official store where fetched (Beurer PO60 $29.99 and Zacurate 500DL $19.99 confirmed directly on the brand's own US site; several early aggregator snippets quoted stale/incorrect PO60 figures around $97-100 that the live shop-beurer.com page contradicts and which were discarded); where no official US storefront price could be retrieved, an authorized reseller's listed price is used and flagged in priceNote. continuous_monitoring is scored true only for designs the manufacturer explicitly markets for unattended overnight/extended wear (O2Ring, Checkme O2 Max); ordinary fingertip clips are spot-check devices even when Bluetooth-connected to a trend app, and Innovo's own product page and Wellue's own FS20F manual explicitly warn against extended/overnight use on one finger. Nonin GO2 9570 is confirmed discontinued (superseded by the Onyx Vantage 9590) but retained because it remains commonly stocked/compared secondhand and its spec sheet is Nonin's own PDF. Wellue FS20F is confirmed no longer listed for direct sale on Wellue's current US site (redirects/404s on old product URLs; the brand's own page states the model 'is currently only sold in the EU') even though US Amazon/Walmart third-party listings persist — priceUsd is left null rather than guessed from stale reseller caches. Adversarial corrections made this pass: Contec CMS50D SpO2 accuracy is officially ±2% over 70-100% (an initial aggregator snippet mis-stated ±4%, which is actually the device's separate low-signal/weak-perfusion figure); Beurer PO60 pulse-rate range corrected to the officially documented 30-250 bpm (a generic aggregator snippet had quoted 20-250 bpm); several SpO2/pulse-rate range and accuracy fields for Innovo iP900AP, Wellue FS20F (accuracy), and Santamedical Gen2 (range/accuracy) could not be verified on any fetched manufacturer or reseller page and are left null rather than assumed from comparable sibling models. accessedAt 2026-08-01 for all products.