ZOYI ZT-QS9 True-RMS Clamp Meter with Inrush & Peak Hold – 6000 Counts

The ZOYI ZT-QS9 is a professional True-RMS clamp meter for electricians, HVAC engineers and technicians. It offers a 6000-count display with inrush current capture, peak hold and NCV detection for everyday electrical diagnostics.

Measure AC current by clamping around a conductor without breaking the circuit. The meter also covers AC/DC voltage, resistance, continuity, diode and frequency, with a clear backlit display for dim work areas.

Key features

• 6000-count True-RMS readings on conventional and noisy loads
• AC current clamp — non-intrusive checks in consumer units, plant rooms and cabinets
• AC/DC voltage, resistance, continuity, diode and frequency
• Inrush start-up surge capture for motors, pumps, compressors and HVAC
• Peak hold / data hold plus NCV non-contact voltage detection
• CAT III 600V rated for typical installation work

Specifications

• Model: ZT-QS9
• Brand: ZOYI
• Display: 6000 counts, backlight
• True RMS: Yes
• Safety: CAT III 600V
• Functions: AC current (clamp), AC/DC V, Ω, continuity, diode, Hz, Inrush, Peak/Data hold, NCV

Clamp tip: Clamp around one insulated conductor only. Do not use NCV alone to prove a circuit dead. Live testing only by a competent person.

Free UK delivery. Dispatched in 1–2 working days, delivered in 5–7 working days. Price incl. VAT, VAT invoices available.

FAQ

Is the ZT-QS9 True-RMS?

Yes. The ZT-QS9 is a True-RMS clamp meter for accurate readings on both linear and non-linear loads.

Does it measure inrush current?

Yes. Inrush mode captures motor and compressor start-up surges.

What safety category is it?

CAT III 600V for typical installation and distribution work.

Is UK delivery free?

Free UK delivery. Dispatched in 1–2 working days, delivered in 5–7 working days. Price incl. VAT, VAT invoices available.