The Tektronix DMM4040 is a 6½-digit, dual-display multimeter engineered for precise bench-top, field, and system applications. It features a wide-viewing-angle display, dual parameter readout, and high-resolution true RMS AC measurements. It supports 2- and 4-wire resistance, frequency to 1 MHz, 10 A current, decibels, and extended resistance ranges. Remote operation is possible via IEEE 488, RS-232, and Ethernet. Front and rear input terminals, USB port, and closed-case calibration enhance functionality and ease of use.
Its half-rack width and carrying handle make it highly portable, while features like trigger in, measurement-complete out, and dual displays suit complex measurement environments and automated systems.
Testwall can supply the used Tektronix DMM4040, 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 Tektronix DMM4040.
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.