Chauvin Arnoux F203 Clamp Meter
£302.00
The Chauvin Arnoux F203 is a TRMS AC/DC clamp meter built for self-employed electricians and SME contractors who need accurate results on real-world signals. A fast 12-bit TRMS acquisition system delivers stable readings whatever the signal type or waveform, so you can trust the values on drives, supplies, and non-linear loads. It measures up to 600A AC, 900A DC, and 1000V AC/DC, with CAT IV 600V safety for field use.
Chauvin Arnoux F203
Simple to use and robust in hand, the F203 offers two-pole voltage, resistance, continuity, frequency, temperature with a K probe, plus useful functions such as MIN/MAX, REL/Δ, TrueInrush, Auto AC/DC, and an Adapter mode for external sensors. A 34mm jaw handles typical distribution conductors, and the compact, rubber-armoured body is designed for day-to-day site conditions.
Typical applications
• Panel and distribution troubleshooting
• Motor, drive, and UPS checks on non-linear loads
• Commissioning and maintenance for building services and light industry
Why this model
• 12-bit TRMS acquisition for accuracy on complex waveforms
• 600A AC / 900A DC, 1000V AC/DC ranges for broad coverage
• CAT IV 600V safety rating for field environments
• TrueInrush, MIN/MAX, REL/Δ, Auto AC/DC to speed diagnostics
• 34mm jaw with ergonomic body for everyday use
Spec summary
• Current: 600A AC, 900A DC
• Voltage: 1000V AC/DC
• Resistance, continuity, frequency 5–20kHz, temperature with K probe
• Jaw size: 34mm
• Functions: TrueRMS, TrueInrush, MIN/MAX, REL/Δ, Adapter, Auto AC/DC
• Safety: CAT IV 600V, IEC 61010 compliant
Chauvin Arnoux F203 FAQs
Is the F203 suitable for non-linear loads like VFDs and UPS outputs?
Yes. The 12-bit TRMS acquisition provides accurate readings regardless of waveform, so measurements remain dependable on distorted signals.
What conductor size can the jaw accept?
Up to 34mm diameter.
Does it measure temperature?
Yes. The meter supports temperature when used with a K-type probe.
What are the main safety ratings?
CAT IV 600V for distribution-level work, with IEC 61010 compliance.
What convenience functions are included?
TrueInrush, MIN/MAX, REL/Δ, Auto AC/DC, and Adapter mode for external sensors.
Helpful links
See all Electrical Test Meters
Need a calibration certificate
5 in stock
