| Temperature -50 ... 150 °C | Sort of probe Immersion/insertion probe | Cable length 1.2m | IP code IP 67 | For testo 110 / 440 / 440 dP | Cat. No. 4.684 643 |
| Temperature -50 ... 150 °C | Sort of probe Immersion/insertion probe | Cable length 1.2m | IP code IP 54 | For testo 112 / 175 T2 / 176 H1 | Cat. No. 9.851 716 |
| Temperature -40 ... 125 °C | Sort of probe Insertion probe | Cable length 2m | IP code IP 54 | For testo Saveris 2-T2 / 175 T2 / 176 H1 / 162 T2 | Cat. No. 6.258 061 |
| Temperature -35 ... 80 °C | Sort of probe Immersion/insertion probe | Cable length 1.5m | IP code IP 67 | For testo 175 T2 / 176 H1 | Cat. No. 9.718 320 |
| Temperature -35 ... 80 °C | Sort of probe Immersion/insertion probe | Cable length 6m | IP code IP 67 | For testo Saveris 2-T2 / 175 T2 / 176 H1 / 162 T2 | Cat. No. 9.718 321 |
| Temperature -30 ... 90 °C | Sort of probe Immersion/insertion probe | Cable length 2.4m | IP code IP 65 | For testo Saveris 2-T2 / 175 T2 / 176 H1 / 162 T2 | Cat. No. 6.204 055 |
| Temperature -50 ... 80 °C | Sort of probe Surface probe | Cable length 2m | IP code | For testo Saveris 2-T2 / 175 T2 / 176 H1 / 162 T2 | Cat. No. 6.206 782 |
| Temperature -50 ... 150 °C | Sort of probe Surface probe | Cable length 1.2m | IP code | For testo 112 / 175 T2 | Cat. No. 9.851 720 |
| Temperature -50 ... 125 °C | Sort of probe Air probe | Cable length 1.2m | IP code | For testo 112 / 175 T2 | Cat. No. 9.851 723 |
| Temperature -50 ... 80 °C | Sort of probe Surface probe | Cable length 2.8m | IP code | For testo 175 T2 / 176 H1 | Cat. No. 6.802 263 |
