| O2 ZV-Schl 1.5m NIST EN DIN | 04048675298953 | Class IIa | |
| O2 ZV-Schl 1.5m NIST EN NF | 04048675297185 | Class IIa | |
| O2 ZV-Schl 1.5m NIST EN SS | 04048675295990 | Class IIa | |
| O2 ZV-Schl 1.5m NIST EN UNI | 04048675296898 | Class IIa | |
| O2 ZV-Schl. 1,5m NIST GB DIN | 04048675447153 | Class IIa | |
| O2 ZV-Schl 1.5m NIST neut DIN | 04048675299592 | Class IIa | |
| O2 ZV-Schl 1.5m NIST neut NF | 04048675297765 | Class IIa | |
| O2 ZV-Schl 3.0m NF EN NF | 04048675297482 | Class IIa | |
| O2 ZV-Schl 3.0m NIST EN BS | 04048675296522 | Class IIa | |
| O2 ZV-Schl 3.0m NIST EN BS g | 04048675296812 | Class IIa | |
| O2 ZV-Schl 3.0m NIST EN Carba | 04048675298380 | Class IIa | |
| O2 ZV-Schl 3.0m NIST EN DIN | 04048675298960 | Class IIa | |
| O2 ZV-Schl 3.0m NIST EN NF | 04048675297192 | Class IIa | |
| O2 ZV-Schl 3.0m NIST EN SS | 04048675296201 | Class IIa | |
| O2 ZV-Schl 3.0m NIST EN UNI | 04048675297109 | Class IIa | |
| O2 ZV-Schl 3.0m NIST neut DIN | 04048675299806 | Class IIa | |
| O2 ZV-Schl 3.0m NIST neut NF | 04048675297772 | Class IIa | |
| O2 ZV-Schl 3m NIST EN Carburos | 04048675383864 | Class IIa | |
| O2 ZV-Schl. 3m NIST GB BS | 04048675394891 | Class IIa | |
| O2 ZV-Schl. 3m NIST GB DIN | 04048675394952 | Class IIa | |
| O2 ZV-Schl 5.0m NF EN NF | 04048675295648 | Class IIa | |
| O2 ZV-Schl 5.0m NIST EN BS | 04048675383826 | Class IIa | |
| O2 ZV-Schl 5.0m NIST EN BS g | 04048675295617 | Class IIa | |
| O2 ZV-Schl 5.0m NIST EN Carba | 04048675295679 | Class IIa | |
| O2 ZV-Schl 5.0m NIST EN DIN | 04048675298977 | Class IIa | |
UDI Compass