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The Keithley 7058 Switching Card offers precision low-level current switching with sub-picoamp offset error and up to 10-channel support. It ensures high isolation of 10¹⁵Ω between input HI terminals using advanced guarding techniques.
It supports 200V and 100mA signals, with 24mA per relay, and features removable jumpers for voltage switching configuration, and Triaxial input connectors for superior shielding and direct electrometer connections.
Testwall can supply the used Keithley 7058, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keithley 7058.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.
