PicoBNC+™ Resistance Lead & Temperature Probe
PicoBNC+™ Resistance Lead
This is a new Lead and offers dynamic measurement of resistance which is a feature we are using within our EV guided tests. The PICO-TA432 offers a diode test function in addition to resistance measurements. The Lead has a total 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.
| PicoBNC+™ Resistance Lead | |||
|---|---|---|---|
| Attribute | Published Specification | ||
| Model | PicoBNC+™ Resistance Test Lead | ||
| Phsyical | |||
| Combined length of lead and probe | 2m | ||
| Electrical | |||
| Maximum voltage and CAT ratings | +/-30V ref PC Ground, not CAT rated | ||
| Hardware resolution | Range 200Ω with resolution of 0.1Ω | ||
| Range 2kΩ with resolution of 1Ω | |||
| Range 20kΩ with resolution of 10Ω | |||
| Range 200kΩ with resolution of 100Ω | |||
| Range 2MΩ with resolution of 1kΩ (PicoScope 7 only) |
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| Hardware accuracy | Range 200Ω with accuracy of 2Ω | ||
| Range 2kΩ with accuracy of 20Ω | |||
| Range 20kΩ with accuracy of 200Ω | |||
| Range 200kΩ with accuracy of 5kΩ | |||
| Range 2MΩ with accuracy of 50kΩ (PicoScope 7 only) |
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| Diode test | Sub 2V 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 |
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| Calibration / zero offset requirements | On start up | ||
PicoBNC+™ Wide-range Linear Temperature Probe
The PICO-TA395 is a linear temperature lead measuring in the range -40°C to 125°C to cover all common automotive and off-highway applications. The temperature sensor is enclosed in a 5mm stainless steel housing to provide contact and airflow measurement.
Typical Applications
- Engine temperature ~ typically +20°C to +120°C
- Heated seat temperatures ~ typically -10°C to +40°C
- Car heater temperatures ~ typically 0°C to +50°C
| PicoBNC+™ Temperature Probe | |||
|---|---|---|---|
| Attribute | Published Specification | ||
| Model | PicoBNC+™ Linear Temperature Probe | ||
| Phsyical | |||
| Combined length of lead and probe | 2.85m | ||
| Electrical | |||
| Maximum voltage and CAT ratings | +/-30V ref PC Ground, not CAT rated | ||
| Hardware resolution | 0.5°C | ||
| Measuring units | °C and °F | ||
| IP rating | Sensor plus 1st meter of cable sealed to the equivalent of IP67 |
||
| Operating temperature range | -50°C to +150°C | ||
| Scaling factor and ranges | -40°C to +125°C | ||
| Calibration / zero offset requirements | On start up | ||
Watch - Graphing Resistance
The Electric Vehicle Kit
The Resistance Lead and Temperature Probe are both included in the recently released Electric Vehicle Kit.
Watch - An introduction to the EV Kit
