Tester Index 2

Fluke Index 2: The Ultimate Solution for Pulse Oximeter Simulation

The Fluke Index 2 stands out as the most versatile optical simulation tool for pulse oximeters on the market. Designed to meet the needs of biomedical technicians, this portable device combines advanced features with exceptional ease of use. The Index 2 includes preloaded R-curves from various manufacturers, ensuring extensive compatibility with most pulse oximeters available. Additionally, users can define custom R-curves for other manufacturers, providing enhanced flexibility.

One of the most notable features of the Index 2 is its ability to simultaneously simulate motion and arterial oxygen levels. This capability is crucial for testing pulse oximeters under realistic conditions, enabling accurate performance evaluation. The device also features an arterial wave-amplitude scale, calibrated in perfusion units, allowing detailed signal analysis.

The "player" mode and transmission level control (TLC) of the Index 2 further enhance its testing capabilities. These features allow users to create customized test scenarios and precisely control signal levels. Moreover, the device can be configured to include an optional electrical simulation feature with probe testing, enabling technicians to quickly isolate problems and identify defective probes through quantitative test results.

The Index 2 is equipped with an RS-232 port for computer control, facilitating integration into automated testing systems. The device's "physiological finger" enables complete SpO₂ tests, ensuring reliable and accurate results. With its optical and electrical simulations, the Index 2 offers a comprehensive solution for pulse oximeter testing and calibration, meeting the demands of modern medical environments.

The Fluke Index 2 is an essential tool for biomedical professionals, offering a comprehensive solution for pulse oximeter testing and calibration. With its advanced features and extensive compatibility, it meets the demands of modern medical environments, ensuring reliable and accurate results.

• SpO₂ Range: 35% to 100%
• SpO₂ Resolution: 1%
• SpO₂ Accuracy:
  • 100% to 75%: ±1% ± accuracy of the pulse oximeter under test
  • 74% to 50%: ±3% ± accuracy of the pulse oximeter under test
  • <50%: unspecified
• Repeatability: ±1 standard deviation
• Heart Rate Range: 30 BPM to 250 BPM
• Heart Rate Resolution: 1 BPM
• Heart Rate Accuracy: 1% ± 1 BPM
• Pulse Amplitude Range: 0% to 100% of nominal pleth amplitude
• Pulse Amplitude Resolution: 1%
• Probe Test:
  • Continuity/resistance test matrix: Measures all combinations of possible interconnections in an XX point matrix
  • Range: 2500 to 150 kΩ
  • Accuracy: ±5% of reading
• LED/Detector Voltage Test:
  • Test format: Measures voltage drop across Red LED, infrared LED, and photo detector when the internally generated test signal is applied
  • Test signal: Constant current source @ 1 mA
  • Open circuit: 2.5 V max
  • Measurement/display range: 0 V to 4 V
  • Accuracy: ±5% of reading, 0.4 V to 4 V
• Dynamic Test:
  • Test format: Photodetector/diode response to both red and infrared light generated by the probe when pulsed by an internal test signal
  • Test signal: Pulsed between the two LEDs; constant current level @ 1 mA
  • Test results: Nominal range of 0 to 2000
• Battery Charger: Lead acid battery charger only
• Input: 100 V to 250 V, 50 Hz to 60 Hz, 0.3 A
• Output: +12 V dc, 0.5 A
• Display: 2-line x 24-character super twist LCD
• Battery Life: At least 4 hours of continuous use
• Operating Temperature: 15°C to 35°C (59°F to 95°F)
• Storage Temperature: 0°C to 50°C (32°F to 122°F)
• Humidity: 10% to 90% non-condensing
• Dimensions (WxDxH): 25.4 cm x 25.4 cm x 10.2 cm (10 in x 10 in x 4 in)
• Weight: 4.5 kg (10 lb)