PicoBNC+ resistance test lead – TA432
$92.00
Description
This lead offers dynamic measurement of resistance which is a feature we are using within our guided tests. The TA432 can be used to test diodes, in addition to resistance measurements. This accessory is only available for PicoBNC+ and will not work with older PicoScope models.
The TA432 has a total lead length of 2m in a Y configuration, with the non-PicoBNC+ ends being 1m in length and terminated in a 4mm non-shrouded connection. The lead contains an active current source and is intended to be used only on unpowered components and wires.
TA432 specifications:
| Attribute | Published specification |
|---|---|
| Model | PicoBNC+ resistance test lead |
| Physical | |
| Combined length of lead and probe | 2 m |
| Electrical | |
| Maximum voltage and CAT ratings | +-30 V ref PC Ground, not CAT rated |
| Hardware Resolution | Range 200 Ω with resolution of 0.1 Ω |
| Range 2 kΩ with resolution of 1 Ω | |
| Range 20 k Ω with resolution of 10 Ω | |
| Range 200 kΩ with resolution of 100 Ω | |
| Range 2 MΩ with resolution of 1 kΩ (PicoScope 7 only) | |
| Hardware Accuracy | Range 200 Ω with accuracy of 2 Ω |
| Range 2 kΩ with accuracy of 20 Ω | |
| Range 20 kΩ with accuracy of 200 Ω | |
| Range 200 kΩ with accuracy of 5 kΩ | |
| Range 2 MΩ with accuracy of 50 kΩ (PicoScope 7 only) | |
| Diode test | Sub 2 V Voltage range for diode measurement |
| Scaling factor and ranges | Auto ranging for resistance starting HIGH Diode test is a single fixed range Default choice is resistance Auto range does not include the diode range |
| Calibration / zero offset requirements | On start-up |
