| Calibrated Reference Load 15cmH2O.s/L | 07540261010590 | Class IIa | |
| Calibrated Reference Load 15 cmH2O.s/L (2 Year Clinical Trial Use) | 07540261020698 | Class IIa | |
| Calibrated Reference Load 2cmH2O.s/L | 07540261009860 | Class IIa | |
| clearflo F-100 - 100 Airwave Oscillometry Filters | 07540261016356 | Class IIa | |
| tremoflo C-100 Airwave Oscillometry System & Accessories - ERT US Edition | 07540261025853 | Class IIa | |
| tremoflo C100 Airwave Oscillometry System & Accessories - UK Edition | 07540261020025 | Class IIa | |
| tremoflo C100 Airwave Oscillometry System - ClearFlo F100 PFT Filter | 07540261014215 | Class IIa | |
| tremoflo C100 Airwave Oscillometry System - Nose Clip | 07540261014222 | Class IIa | |
| tremoflo C100 Airwave Oscillometry System Unit - ClearFlo PFT filter compatible | 07540261013362 | Class IIa | |
| tremoflo C100 Airwave Oscillometry System Unit - Lemon PFT filter compatible | 07540261015960 | Class IIa | |
| tremoflo C100 Airwave Oscillometry System Unit - Suregard PFT filter compatible | 07540261014901 | Class IIa | |
| tremoflo C-100 Kit - Ganshorn - EU Edition | 07540261021107 | Class IIa | |
| tremoflo C-100 Kit - Ganshorn - SpiroDef Mouthpiece Variant Filter Compatible | 07540261020797 | Class IIa | |
| tremoflo C-100 Kit - Lemon UK Edition | 07540261021893 | Class IIa | |
| tremoflo C-100 Kit Vitalograph - Clinical Trial Edition | 07540261017612 | Class IIa | |
| tremoflo C-100 Kit Vitalograph - Healthcare Edition | 07540261017629 | Class IIa | |
| tremoflo C100 Support Arm | 07540261019234 | Class IIa | |
| tremoflo C2 Airwave Oscillometry System & Accessories | 07540261020360 | Class IIa | |
| tremoflo C2 Sensor Module - ClearFlo Compatible | 07540261016646 | Class IIa | |
| tremoflo C2 Sensor Module - ClearFlo Compatible | 07540261022326 | Class IIa | |
| tremoflo C2 Sensor Module - ClearFlo Compatible | 07540261022333 | Class IIa | |
| tremoflo C2 Support Arm | 07540261016882 | Class IIa | |
| tremoflo Molded Test Load 15R - Characterized | 07540261019470 | Class IIa | |