PQ087 (442) Differential Probe

Specs:

• Bandwidth: (–3 dB) 10 MHz
• DC accuracy: ±2% plus scope accuracy
• Attenuation: 25:1
• Input resistance: 16.7 Megohms ± 1% each input to scope ground
• Input capacitance: 9.3 pF ± 1 pF each input to scope ground
• Common mode ranges: 125 V (2.5 V to 12.5 V ranges) / 1000 V (25 V to 1000 V ranges)
• Measurement category: 1000 V CAT III
• Connector: D9(m) with screw locks. Only for connection to PicoScope 4444 differential oscilloscope.

Accessories:

• Input leads 0.5 m, 1 x black TA308 and 1 x red TA309, with 1000 V CAT III shrouded 4 mm connectors at both ends
• Sprung hook probes 1 x black TA089, 1 x red TA090, 1000 V CAT III

The PicoConnect 442 probe enables the PicoScope 4444 differential oscilloscope to measure large-amplitude voltages or voltages with a large common-mode offset. Such voltages are found in electrical power converters, inverters, motor speed controls, switch mode power supplies and many other devices.

The probe is rated for use up to Measurement Category III (CAT III) as defined by EN 61010-1:2010.