Graham-Field OxyRead Finger Pulse Oximeter

Graham-Field OxyRead Finger Pulse Oximeter



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This product is on backorder and will be available to purchase once it is back in stock.

Graham-Field OxyRead Finger Pulse Oximeter provides simple, fast, and accurate oxygen saturation (SpO2) and pulse rate measurements. It is a simple way to spot-check users by combining the sensor and monitor into one integrated, compact, easy to use device. The Oximeter measures pulse oxygen saturation value, pulse rate value, and pulse strength. The SpO2 value automatically displays when finger is inserted into the sensors rubber cushion.


  • Graham-Field John Bunn OxyRead Finger Pulse Oximeter features large LED digital display that is easy to read
  • Pulse bar graph displays the users pulse beat, and the bar graphs height shows pulse strength
  • Lightweight and compact design makes it an ideal solution for home, clinical and EMS settings
  • Simple one button operation
  • Automatic power off function to conserve batteries
  • Accommodates widest range of finger sizes from pediatric to adult
  • Powered by two AAA batteries
  • Low-battery indicator and powers off automatically in eight seconds when not in use
  • Display: Oxygen saturation (SpO2), Pulse rate
  • Display Range:
    - SpO2: 0% to 100%
    - Pulse Rate: 30 to 235 bpm
  • Accuracy (% SpO2):
    - 80% - 99%: ‚±2%
    - 70% - 80%: ‚±3%
  • Pulse Rate Accuracy:
    - 30-99bpm,‚±2bpm
    - 100-235bpm, ‚±2%
  • Alarms:
    - Low Battery indicator

More Information

  • Contraindications
    - If you do not understand any part of these instructions, contact a healthcare professional for direction in the use of this product
    - This device is not intended for continuous monitoring
    - Do not use this device in an explosive atmosphere
    - Do not use this device in an MRI or CT environment
  • Inaccurate measurements may be caused by the following
    - Autoclaving, ethylene oxide sterilizing, or immersing the device in liquid
    - Significant levels of dysfunctional hemoglobins (such as carbonxy- hemoglobin or methemoglobin)
    - Intravascular dyes such as indocyanine green or methylene blue
    - High ambient light shield the sensor area (with a surgical towel, or direct sunlight, for example) if necessary
    - Excessive user movement
    - High-frequency electrosurgical interference
    - Venous pulsations
    - Placement of a sensor on an extremity with a blood pressure cuff, arterial catheter, or intravascular line
    - User hypotension, severe vasoconstriction, severe anemia, or hypothermia
    - User cardiac arrest or shock
    - Improper finger placement, e.g. fingernail not facing upward
    - Fingernail polish or false fingernails
  • Operation instructions
    - Open battery compartment cover
    - Install two AAA batteries in battery compartment, ensuring polarities are correct
    - Close battery compartment cover: Push cover horizontally along the arrow as shown at right
  • Operation instructions
    - Use isopropyl alcohol to clean the test finger and the rubber inside the oximeter that touches the finger
    - Place clamp over fingernail as shown at right; insert finger, fingernail up
    - Press button on front panel once. Users finger and body must remain still during measurement
    - See display: the SpO2 value automatically displays, the pulse bar graph displays the pulse rate, and the bar graphs height shows the pulse strength
Warning WARNING: Cancer and Reproductive Harm -


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Power Supply RequirementTwo (2) 1.5V AAA alkaline batteries
Operating Temperature Range41 F – 104F (5C – 40C)
Operating Relative Humidity15% to 80% RH
Operating Atmospheric Pressure10.15 psi to 15.37 psi (70kPa to 106kPa)
Storage Temperature Range-4°F to 131°F (-20ºC - 55ºC)
Storage Relative Humidity< 85%
Weight50g (including batteries)


Measurement range70-99%
Accuracy80%-99%: ±2%
70%-79%: ±3%
=69% : no definition
Pulse Rate
Measurement range30-235 BPM
Accuracy30~99 BPM: ±2 BPM
100~235 BPM: ±2%
Pulse IntensityBargraph Indicator
Power RequirementTwo AAA alkaline Batteries
Power Consumption<40 mA
Battery Life~ 30 hours of continuous operation

Environmental Requirements

Temperature Operation41°F ~ 104°F (5°C ~ 40°C)
Temperature Storage68°F ~ 131°F (20°C ~ 55°C)
Humidity Operation=80% RH
Humidity Storage=93% RH


GF Health Products, Inc. (GF) warrants to the original purchaser (Customer) only, that it will replace or repair components, at GFs sole discretion, that are defective in material or workmanship under normal use for a period of 1 year after the purchase date unless there is an expiration date on the component in which case the warranty shall expire on the earlier of the warranty period or the expiration date. The warranty does not extend to non-durable parts and does not include labor or costs of shipping. This limited warranty is not transferable. All warranties are conditioned upon the proper use of the product strictly in accordance with good commercial practice and applicable GF instructions and manuals, including proper use and maintenance. The warranty is void if the defect is caused by any other reason not related to defects in materials or workmanship.

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my o2 stats are not reading right.
Dawn hardin - 4/9/2020 10:49:03 AM
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Dear customer, in order to assist you better could you please provide us the order number and the email that you used to place the order?
Customer Care - 4/14/2020 3:36:57 AM