L1: Total length
L1: Effective working length
D3: Extension rod diameter
| Probe model | Screw thread | Material 1 | Material 2 | Length L1 | Diameter D1 | Diameter D2 | Diameter D3 | Contact shape |
| M2-DSP5 | M2 | Stainless steel | Stainless steel | 5 | 3.0 | 3.0 | flat | |
| M2-DSP10 | M2 | Stainless steel | Stainless steel | 10 | 3.0 | 3.0 | flat | |
| M2-DSP20 | M2 | Stainless steel | Stainless steel | 20 | 3.0 | 3.0 | flat | |
| M2-DSP30 | M2 | Stainless steel | Stainless steel | 30 | 3.0 | 3.0 | flat | |
| M2-DSP40 | M2 | Stainless steel | Stainless steel | 40 | 3.0 | 3.0 | flat | |
| M2-DPP30 | M2 | ceramics | Stainless steel | 30 | 3.0 | 3.0 | flat | |
| M2-DPP40 | M2 | ceramics | Stainless steel | 40 | 3.0 | 3.0 | flat | |
| M2-DPP50 | M2 | ceramics | Stainless steel | 50 | 3.0 | 3.0 | flat | |
| M2-DCP40 | M2 | Carbon Fiber | Stainless steel | 40 | 3.0 | 3.0 | flat | |
| M2-DCP50 | M2 | Carbon Fiber | Stainless steel | 50 | 3.0 | 3.0 | flat | |
| M2-DCP70 | M2 | Carbon Fiber | Stainless steel | 70 | 3.0 | 3.0 | flat | |
| M2-DCP90 | M2 | Carbon Fiber | Stainless steel | 90 | 3.0 | 3.0 | flat | |
| M3-DSP10 | M3 | Stainless steel | Stainless steel | 10 | 4.0 | 4.0 | flat | |
| M3-DSP20 | M3 | Stainless steel | Stainless steel | 20 | 4.0 | 4.0 | flat | |
| M3-DSP35 | M3 | Stainless steel | Stainless steel | 35 | 4.0 | 4.0 | flat | |
| M3-DCP75 | M3 | Carbon Fiber | Stainless steel | 75 | 4.5 | 4.5 | flat | |
| M3-DCP100 | M3 | Carbon Fiber | Stainless steel | 100 | 4.5 | 4.5 | flat | |
| M3-DPP50 | M3 | ceramics | Stainless steel | 50 | 4.0 | 4.0 | flat | |
| M4-DSP10 | M4 | Stainless steel | Stainless steel | 10 | 7.0 | 7.0 | flat | |
| M4-DSP15 | M4 | Stainless steel | Stainless steel | 15 | 7.0 | 7.0 | flat | |
| M4-DSP20 | M4 | Stainless steel | Stainless steel | 20 | 7.0 | 7.0 | flat | |
| M4-DSP30 | M4 | Stainless steel | Stainless steel | 30 | 7.0 | 7.0 | flat | |
| M4-DPP30 | M4 | ceramics | Stainless steel | 30 | 7.4 | 7.4 | flat | |
| M4-DPP50 | M4 | ceramics | Stainless steel | 50 | 7.4 | 7.4 | flat | |
| M4-DPP100 | M4 | ceramics | Stainless steel | 100 | 7.4 | 7.4 | flat |