| Number in figure | Common name | Pcs in system |
|---|---|---|
| 1a | Finger screw M5×25 for logger enclosure | 2 |
| 1b | O‑ring ∅ 110 mm (2 pcs). For older logger enclosure models. | 2 |
| 2a | Protective cover for telescopic mast assembly | 1 |
| 2b | O‑ring ∅ 109.5 mm (1 pcs). For new logger enclosure models. | 1 |
| 3a | Washer ∅ 8 mm for tripod legs (type 1) | 3 |
| 3b | Thumb screw M5×15 for tripod legs | 3 |
| 3c | U‑spring for tripod legs (type 2) | 3 |
| 3d | U‑spring for tripod legs (type 1) | 3 |
