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ZLCP — High-Frequency AC/DC Current Probe
Featuring closed-loop Hall sensing technology, the ZLCP series supports synchronized measurement of DC, pulse, and high-frequency AC currents. Equipped with a standard BNC output interface, it is compatible with oscilloscopes from major brands and is well suited for R&D and production testing in new energy, switching power supplies, motor drives, and power electronics.
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ZLIP — Isolated Probe
Utilizing proprietary isolation technology to achieve electrical isolation between input and output. Ultra-high common-mode rejection ratio (up to 140dB), ideal for high-speed power devices such as SiC and GaN. Supports ±10kVpk common-mode voltage, available in 200MHz and 500MHz models.
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FCP1008 — 1.0mm Ultra-Fine Wire Diameter Rogowski Coil
Designed for current measurement in compact devices and space-constrained layouts, featuring a 1.0mm ultra-fine wire diameter for easier access around TO220, TO247, and similar component leads. The lightweight flexible coil is easy to position and introduces less disturbance to the measured circuit, making it well suited for high-frequency switching current, transient current, and dynamic power device testing. It brings greater flexibility to difficult measurement points while providing more dependable test results.
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FCP120M — Rogowski Coil
Designed for ultra-wide bandwidth current measurement up to 120 MHz. Covers applications from milliamp-level signals to kiloamp currents. Flexible structure with minimal insertion effect.
FCP16X — Fork-Type Rogowski Coil
Optimized for busbars, power modules, and compact layouts. Fork structure enables stable positioning and easy installation in high-current and space-constrained environments.
HFCP — High-Frequency Flexible Current Probe
Engineered for high-speed switching and resonant applications. Wide bandwidth, low phase shift, and minimal insertion impact. Multiple models available for various current ranges.
ZLHV — High-Voltage Differential Probe
Designed for power electronics and high-voltage validation. Emphasizes bandwidth, accuracy, and safety protection. Multi-level isolation ensures reliability and measurement integrity.
Precision in Measurement. Innovation in Design.
Focused on current measurement, signal acquisition, and observation. Our portfolio includes flexible Rogowski coils, differential and high-voltage probes, and high-speed acquisition systems for research, education, and industrial testing.
ZLProbe Full Product Catalog
Explore our complete portfolio including Rogowski coils, high-voltage differential probes, and measurement solutions. Includes model overview, key specifications, and applications.
Download Catalog (PDF)Individual datasheets are available on each product page.