Description
The Nonin Model 7500FO (Fiber Optic) Pulse Oximeter empowers clinicians with accurate oximetry information — helping them act quickly and confidently in the moments that matter. Additionally, the 7500FO is specifically designed for MR environments. With the 7500FO’s fiber optic sensor and cable design, radio frequency burns and image artifacts are eliminated. Lightweight, compact, and portable, the 7500FO is ideal for monitoring infant, pediatric, and adult patients in fixed-site or mobile MR facilities.
Specifications
Oxygen Saturation Display Range: 0 to 100% SpO2
Pulse Rate Display Range: 18 to 321 pulses per minute (BPM)
Displays:
- Pulse Quality: LED, amber
- Sensor Alarm: LED, amber
- Pulse Strength Bargraph: LED, bargraph, tri-color segments
- Alarm Indicator: LED, bi-color
- Alarm Silenced: LED, amber
- Numeric Displays: 3-digit, 7-segment LEDs, green
- Low Battery: LED, amber
SpO2 Accuracy (Arms)a: FO Sensor: 70-100% ± 2 digits
Pulse Rate Accuracy (Arms):
- No Motion: ±3 digits, 18-300 BPM
- Low Perfusion: ±3 digits, 40-240 BPM
Alarm Volume:
Informational Tone Volume:
Measurement Wavelengths and Output Power:
- Red: 660 nm @ 0.8 mW maximum average power
- Infrared: 910 nm @ 1.2 mW maximum average power
Memory: 70 hours (assuming continuous operation)
Temperature:
- Operating: 0 °C to 40 °C (32 °F to 104 °F)
- Storage/Transportation: -40 °C to 70 °C (-40 °F to 158 °F)
Humidity:
- Operating: 10 to 90% noncondensing
- Storage/Transportation: 10 to 95% noncondensing
Altitude:
- Operating: Up to 4,000 meters (13,123 feet)
- Hyperbaric Pressure: Up to 4 atmospheres
Power Requirements:
- Mains: 100-240 VAC 50-60 Hz
- DC Input: 12 VDC 1.5A AC adapter (in MR use battery operation only)
Internal Power:
- Battery: 7.2 volt NiMH battery pack
- Operating Life (fully charged battery): 30 hours minimum
- Operating Life (when using 5V, 250 mA accessory power supply [Pin 9]): 10 hours
- Storage Life: 27 days minimum
- Recharge Rate: 4 hours maximum
Dimensions: Approximately 219 mm (8.6”) W x 92 mm (3.6”) H x 142 mm (5.6”) D
Weight: Approximately 900 grams (2 lbs) with battery
Warranty: 3 years
Classification per ANSI/AAMI ES60601-1 and CAN/CSA-C22.2 No. 60601-1:
- Type of Protection: Internally powered (on battery power).
- Degree of Protection: Type BF-Applied Part
- Mode of Operation: Continuous
Enclosure Degree of Ingress Protection: IPX2
Analog Outputs:
- SpO2 Output Range: 0-1 VDC (0-100% SpO2), 1.27 VDC (no data)
- Pulse Rate Output Range: 0-1 VDC (0-300 BPM), 1.27 VDC (no data)
- Event Maker: 0 V (no event), 1 V (event occurred)
- Accuracy: ±2% (SpO2), ±5% (Pulse Rate)
- Load Current: 2 mA maximum
