| ADInstruments | Human Respiratory Kit | Hand-Held attached to base unit then to PC via USB | Student | Pneumotach |
| AME - Advanced Medical Engineering | AME Spirometer | Hand-held, attached to PC via USB | Portable, Office | Pneumotach |
| Benson Medical Instruments | CCS-200 | Hand-held, attached to PC via USB | Office | Ultrasonic |
| BTL | BTL-08 Spiro Pro | Handheld, attached to controller/display unit | Portable, Office | Pneumotach |
| BTL | BTL CardioPoint-Spiro | Hand-held, attached to PC via USB | Office | Pneumotach |
| Burdick Direct | Sensaire | Hand-held, attaches to base unit and then to PC via USB | Portable | Not Specified, Pre-Calibrated |
| Cosmed | Pony FX | Handheld, attached to controller/display unit | Portable, Office | Turbine |
| Cosmed | Micro Quark | Hand-held, attached to PC via USB | Office | Turbine |
| Cosmed | Spiropalm 6MWT | Hand-held, downloads to PC | Lab, Office | Turbine |
| Custo-Med | Custo Spiro Mobile | Hand-held, attached to PC via USB | Office | Pneumotach |
| Custo-Med | custo vit m r | Hand-held, attached to PC via USB | Lab, Office | Not specified |
| EMA Engineering | Spirocomp Exhalation Analyzer | Table-top | Portable, Office | Pneumotach |
| ERT | AM3 | Hand-held, downloads to PC via RS232, USB. Bluetooth optional. | Personal | Turbine |
| ERT | Masterscope CT | Hand-held, attached to PC via USB | Portable, Office | Pneumotach |
| FIM Medical | Spirolyser SPL10 USB | Hand-held, attached to PC via USB | Portable, Office | Pneumotach |
| Fukuda Sangyo Inc. | SpiroAnalyzer ST-170 | Handheld, attached to controller/display unit | Office | Pneumotach or Ultrasonic |
| Fukuda Sangyo Inc. | SpiroAnalyzer ST-150 | Handheld, attached to controller/display unit | Office | Heated Pneumotach |
| Fukuda Sangyo Inc. | SpiroAnalyzer ST-45 | Hand-held, attached to PC via USB | Office | Pneumotach or Ultrasonic |
| Fukuda Sangyo Inc. | SpiroAnalyzer ST-75 | Handheld, attached to controller/display unit | Portable, Office | Pneumotach |
| Futuremed | Discovery-2 Diagnostic Spirometer | Handheld, attached to controller/display unit
| Portable, Office | Turbine |
| Futuremed | Spiropalm | Handheld, attached to controller/display unit
| Portable, Office | Turbine |
| Futuremed | SpiroVision 3+ | Hand-held, attached to PC via USB
| Portable, Office | Turbine |
| Ganshorn Medizin Electronic | SpiroScout | Tabletop | Office, Lab | Ultrasonic |
| Geratherm | Spirostik | Hand-held, attached to PC via USB
| Office | Pneumotach |
| Geratherm | Spirostik Complete | Handheld, attached to controller/display unit
| Office | Pneumotach |
| GIMA | GIMASpir-120 | Handheld, attached to controller/display unit | Portable, Office | Turbine or Pneumotach |
| GlobalMed | SpiroPerfect | Hand-held, attached to PC via USB | Office | Not specified |
| Harvard Apparatus | Recording Spirometer | Benchtop or cart | Student | Volume Displacement |
| Harvard Apparatus | Student Spirometer | Benchtop | Student | Volume Displacement |
| Jones | Satellite 3 Plus Spirometer | Hand-held, downloads to PC via USB | Portable | Not specified, disposable sensors |
| Jones | Satellite 3 Spirometer | Hand-held, downloads to PC via Base unit | Portable | Not specified, disposable sensors |
| Kalamed | KSP-1000 | Hand-held, attached to PC via USB or Bluetooth | Office | Ultrasonic |
| Maestros | DT Spiro | Hand-held, attached to controller/display unit | Portable, Office | Pneumotach |
| M&B Electronic Instruments | MSA 99 | Handheld, attached to controller/display unit | Portable, Office | Pneumotach |
| MDSpiro | PulmoLife | Hand-held, self contained | Personal | Turbine |
| MDSpiro | SpiroCheck Home Monitor | Hand-held, self contained | Personal | Turbine |
| MDSpiro | SpiroCheck | Hand-held, self contained | Personal | Turbine |
| MDSpiro | Alpha | Handheld, attached to controller/display unit | Portable, Office | Pneumotach
|
| MDSpiro | Alpha Touch | Handheld, attached to controller/display unit | Portable, Office | Pneumotach |
| MEC | Pocket Spiro | Hand-held, attached to PC via USB | Office | Variable Orifice |
| MedChip | SpiroConnect | Hand-held, downloads to PC via Bluetooth | Portable, Office | Turbine |
| Medikro | Medikro Primo | Data module attached to PC via USB
| Office
| Disposable Pneumotach |
| Medikro | Medikro Pro | Data module attached to PC via USB | Office | Disposable Pneumotach |
| Medikro | Medikro Nano | Data module attached to PC via USB | Office | Disposable pneumotach |
| Medisoft | Micro 6000 | Hand-held, downloads to PC via Bluetooth
| Office | Pneumotach |
| Medisoft | Micro 5000 | Hand-held, attached to PC via USB
| PFT Lab | Pneumotach
|
| Meditech | SpirOx Pro | Hand-held, attached to controller/display unit | Portable, Office | Pneumotach |
| Meditech | SpirOx | Hand-held, downloads to PC | Personal | Turbine |
| Medset Medizintechnik GMBH | PADSY-Spiro | Hand-held, attached to PC via USB
| Office, Lab | Ultrasonic |
| MEE | Smart PFT Touch | Handheld, attached to controller/display unit | Office | Pneumotach
|
| MEE | Smart PFT USB | Hand-held, attached to PC via USB | Office | Pneumotach |
| MES | Lungtest Mobile | Handheld, attached to controller/display unit | Portable, Office | Pneumotach |
| MES | Lungtest 1000 | Hand-held, attached to PC via USB | Office | Pneumotach
|
| MES | Lungtest 250 Compact | Handheld, attached to controller/display unit | Portable, Office | Pneumotach |
| MES | Lungtest 250 | Handheld, attached to controller/display unit | Portable | Pneumotach |
| MES | Lungtest 500 | Handheld, attached to controller/display unit | Portable, Office | Pneumotach |
| MES | Lungtest Handy | Hand-held, attached to PC via USB | Office | Pneumotach |
| MGC Diag | CPFS/D USB | Hand-held, attached to PC via USB | PFT Lab | Pitot tube |
| Midmark | IQspiro | Hand-held, attached to PC via USB | Office | Pneumotach |
| MIR | Spirobank | Hand-held, downloads to PC via Bluetooth | Portable, Office | Turbine |
| MIR | Spirodoc | Hand-held, downloads to PC via USB and Bluetooth | Personal, Clinical Trials | Turbine |
| MIR | Spirolab III | Handheld, attached to controller/display unit | Office | Turbine |
| MIR | Spirotel | Hand-held, downloads to PC via USB | Personal, Clinical Trials | Turbine |
| MIR | Minispir Light | Hand-held, attached to PC via USA | Office | Turbine |
| MIR | Minispir New | Hand-held, attached to PC via USA | Office | Turbine |
| MIR | SmartOne | Hand-held, connects to smartphone or tablet via bluetooth | Personal | Turbine |
| MIR | Spirolab | Hand-held, attached to control unit | Portable, Office | Turbine |
| NDD | EasyOne Plus Diagnostic | Hand-held, downloads to PC via cradle | Portable, Office | Ultrasonic |
| NDD | Easy-On PC | Hand-held, attached to PC via USB | Portable, Office | Ultrasonic |
| NDD | EasyOne Plus Frontline | Hand-held, downloads to PC via cradle | Personal | Ultrasonic |
| Neulog | Spirometer Logger Sensor NUL-216 | Hand-held, attached to controller | Student | Pneumotach |
| Nickel-Electro Ltd. | SM-1 | Table Top | Student | Volume Displacement |
| Nspire | KoKo Legend II | Handheld, attached to controller/display unit | Office | Pneumotach |
| Nspire | KoKo Sx | Hand-held, attached to PC via USB | Office | Pneumotach |
| OMI | 1022 | Table-top | Portable, Office | Dry rolling-seal, volume-displacement |
| PASCO | Pasport Spirometer | Hand-held, attached to base unit, then PC via USB | Student | Pneumotach |
| PHYWE Systeme GMBH | Cobra4 Sensor-Unit Spirometry | Hand-held, attached to controller or PC via USB | Student | Turbine |
| Piston Medical | PDD-301/sh | Hand-held, attached to PC via USB | Office | Pitot tube |
| QRS | Orbit | Hand-held, attached to PC via USB | Portable, Office | Not Specified, Pre-Calibrated |
| RMS | Helios 401 | Hand-held, attached to PC via USB | Office | Turbine |
| RMS | Helios 702 | Handheld, attached to controller/display unit | Portable, Office | Turbine |
| Schiller | Spirovit SP-1 | Handheld, attached to controller/display unit | Portable, Office | Pneumotach |
| SDI | Astra100 | Hand-held, self-contained | Portable | Turbine |
| SDI | Astra300 | Hand-held, self-contained | Portable | Turbine |
| SDI | AstraTouch | Handheld, attached to controller/display unit | Portable, Office | Turbine |
| Sibel | Datospir Micro | Hand-held, downloads to PC via USB | Portable | Turbine |
| Sibel | Datospir Touch | Handheld, attached to controller/display unit | Portable, Office | Turbine or Pneumotach |
| SpiroPD | Spiro PD | Hand-held, self contained | Personal, Clinical Trials | Turbine |
| Thor | Otthon 2.0 | Hand-held, downloads to PC via USB | Portable | Ultrasonic |
| Thor | Spirodesk | Handheld, attached to controller/display unit | Office | Ultrasonic
|
| Thor | Spirotube Mobile | Hand-held, downloads to PC via Bluetooth | Portable | Ultrasonic
|
| Thor | Spirotube | Hand-held, attached to PC via USB | Office | Ultrasonic |
| Uni_Em | P.C. Based Spirometer | Hand-held, attached to PC via RS232 | Office | Turbine |
| Vacumed | Teaching Spirometer | Mechanical, no electronics | Student | Volume Displacement |
| Vernier | Spirometer SPR-BTA | Hand-Held, attached to data logger PC via USB | Student | Pneumotach |
| Vitalograph | Alpha | Handheld, attached to controller/display unit | Office | Pneumotach |
| Vitalograph | Alpha Touch | Handheld, attached to controller/display unit | Office | Pneumotach |
| Vitalograph | In2itive | Hand-held, downloads to PC via cradle | Portable | Pneumotach |
| Vitalograph | Micro | Hand-held, self-contained | Personal, Clinical Trials | Pneumotach |
| Vitalograph | PEF/FEV e-Diary | Hand-held, self-contained | Clinical Trials | Pneumotach
|
| Vitalograph | Pneumotrac | Hand-held, attached to PC via USB | Office | Pneumotach |
| Vyaire | Micro Diary | Hand-held, self contained | Personal | Turbine |
| Vyaire | Pulmolife | Hand-held, self contained | Personal | Turbine |
| Vyaire | Vmax 20C | Handheld, attached to controller/display unit | PFT Lab | Mass Flow |
| Vyaire | Vmax Vyntus Spiro | Handheld, attached to controller/display unit | Office | Pneumotach |
| Welch Allyn | SpiroPerfect | Hand-held, attached to PC via USB | Portable, Office | Not Specified, Pre-Calibrated |