Renaissance II (PB700) Spirometer
Dimensions: 5.752" H x 7.5" W x 2.25" D
Weight: 18 oz
Accuracy: Validated to comply with American Thoracic Society Standards for Spirometry, 1994 update.
Volume: ±3% of reading or 50 ml, whichever is greater. FEV1 measured by back extrapolation method
Flow: ±5% of reading or 200 ml/sec, whichever is greater for FEF 25-75 and ±10% or 400ml/sec, whichever is greater for PEF
MVV: ±5% of reading
Range
Volume Range: 0-12 liters BTPS
Flow Range: -12 to +16 L/sec
Resistance: Less than 1.5 cm H2O/L/sec
Test Time: FVC/FVL - 30 seconds; MVV - 15 seconds
Sensor Type: FSII Flow Sensor, disposable, single-patient use
Display: VGA, 320 x 240, backlit with real time graphics
Parameters Measured: Diagnostic mode - FVC, FEV1, %FEV1, FEV3, FEV6, PEF, FEF25-75, FEF25, FEF50, FEF75, FET, FIVC, PIF, FEF50/FIF50, MVV, RR
Predicted Normals
Adult: Morris; Knudson 1976 and 1983; Crapo, NHANESIII
Pediatric: Polgar, Hsu, Dockery, NHANESIII
Battery: Custom rechargeable NiCad battery pack or AA alkaline batteries