The pre-owned Fluke 5720A elevates multifunction calibration by pairing 7-ppm DC accuracy with 1100 V, 2.2 A and 1 MHz AC capability—plus a 30 MHz wide-band option for RF voltmeters. Direct sourcing of volts, amps and ohms lets one box certify handhelds, 6½-digit bench meters, clamp meters (with the 5725A booster) and oscilloscopes, preserving a ≥ 4:1 test-uncertainty ratio without external standards. Built-in MET/CAL® procedures, colour touchscreen and USB/LAN/GPIB interfaces accelerate automated workflows, while internal diagnostics and self-cal routines reduce downtime. Delivered fully tested, freshly calibrated and firmware-current, each unit ships from stock—offering immediate, audit-ready precision at a fraction of new-instrument cost, all backed by Fluke’s long-term serviceability.
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Interested in a Fluke 5720A or a similar model?
Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.
Frequently Asked Questions (FAQ)
1/ Performance Assurance
Every unit is calibrated at an ISO/IEC 17025 accredited laboratory. The original calibration certificate, marked TESTRO Certified, is linked to the unit’s serial number and included in the shipment.
2/ Integrity of Internal Components
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A set of high-resolution teardown photographs showing seals, fasteners, and all critical modules.
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A live video session in which an engineer demonstrates gain-linearity, noise-floor, and spurious-response tests in real time.
All recordings remain in our cloud archive for the life of the product.
3/ Warranty & Technical Support
- One-year transferable warranty.
- Our in-house engineering team is available on business days to provide remote software troubleshooting or hardware-assembly guidance.
4/ International Shipping Protection
- Custom flight case built from aviation-grade plywood with triple-layer anti-vibration foam.
- Shock- and tilt-indicator labels on every crate.
- Preferred carrier: DHL, delivery in 3–5 days to major destinations.
5/ Payment Terms
We accept T/T, wire transfer, credit card.
6/ On-Site Inspection
Customers are welcome to visit our Shenzhen warehouse and refurbishment line to inspect calibration benches, burn-in racks, and inventory.
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5720A Fluke Multifunction Calibrator With Colour Touchscreen Images
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