Tesa Dummy probes
Brand :
TESA TECHNOLOGY
Categories :
Standards for displays
, Standards
The reference probes, also called "dummy probes", are resistance dividers. Each probe simulates a given length very accurately. Reference probes are connected to the instrument instead of standard probes for checking or calibrating electronic devices that can be connected to TESA inductive probes.
Specifications
| Dimensions | Ø 18 x 118 mm |
| Degree of protection | IP40 |
| Particular characteristic(s) | Input impedance: 970 ± 50 Ω (13 kHz) or 2150 ± 50 Ω (0 μm normal) Phase (13 kHz): 71 ± 2° Input resistance: 100 ± 5 Ω Output impedance (13 kHz): 1000 ± 2 Ω Phase (13 kHz): 0,2° Dummy probe (half-bridge), sensitivity 73.75 mV/V/mm Suitable for instruments characterized as follows: Frequency: 13 ± 0,65 kHz Voltage: 3 ± 0,015 Vrms (2 symmetrical voltages of 1,5 Vrms) Output and input impedance: ≤ 0,2 Ω and 2000 Ω, resp. |
| Weight | ≈ 45 g |
| Included in delivery | Measurement report |
| Part numbers | Designation |
|---|---|
| S41078077 | Dummy probe, ± 0 μm |
| S41078079 | Dummy probe, ± 3 μm |
| S41078231 | Dummy probe, ± 5 μm |
| S41078081 | Dummy probe, ± 10 μm |
| S41078228 | Dummy probe, ± 100 μm |
| S41078230 | Dummy probe, ± 190 μm |
| S41078087 | Dummy probe, ± 300 μm |
| S41078332 | Dummy probe, ± 500 μm |
| S41078751 | Dummy probe, ± 1000 μm |
| S41078752 | Dummy probe, ± 1900 μm |
| S41077249 | Set of 3 dummy probes, ± 0 μm, ± 100 μm, ± 1000 μm |
| S41078654 | Set of 2 dummy probes, ± 190 μm, ± 1900 μm |
| Part numbers |
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