TESTRO ELECTRONICS LLC
TESTRO ELECTRONICS LLC
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The pre-owned R&S ESPI3 combines a CISPR 16-1-1-compliant EMI receiver with a spectrum-analyzer front end, delivering full-standard emissions measurements from 9 kHz to 3 GHz without external harmonic mixers.
Wide 10 Hz–10 MHz RBWs, integral preselection and selectable peak, quasi-peak and average detectors let engineers verify commercial limits and track down spurious emitters in a single sweep. A typical –155 dBm noise floor (with the optional 20 dB pre-amp) and ≤ 1.5 dB total uncertainty secure confident margin analysis, while USB/LAN—plus optional GPIB—support automated limit-line scans and remote logging.
Shipped fully tested, freshly calibrated and firmware-current, each unit offers immediate, cost-effective pre-compliance capability without sacrificing Rohde & Schwarz precision or long-term serviceability.
Interested in Rohde & Schwarz R&S ESPI3 or a similar model?
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Discuss shipping, duties, warranty, and any other specifics you need.
Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.
Laboratory-Verified Performance
Every unit ships with an ISO/IEC 17025 calibration certificate bearing the TESTRO Certified seal, so you know the specifications are not just claimed—they’re proven.
Total Transparency
High-resolution teardown photos and a live video test session let you inspect seals, modules, and real-time performance metrics before you pay.
Real Warranty, Real People
One-year machine warranty, with our engineering team standing by on business days to provide remote assistance for any software or hardware issues.
Global Delivery, Built-In Protection
DHL lanes—arriving at most destinations in just 3–5 days.
Flexible, Modern Payments
Choose traditional T/T or wire transfer, credit card.
Open-Door Assurance
Visit our Shenzhen facility, walk the refurbishment line, and see your equipment on the bench before it leaves our dock.