Overview

The ZOYI ZT-XT1 is a handheld test instrument that combines a digital multimeter with a component tester. It is designed for electronics professionals, repair technicians, and advanced hobbyists who need to measure circuits and identify components without carrying separate devices. The ZT-XT1 is part of ZOYI's growing lineup of test equipment, which includes oscilloscopes, LCR meters, and thermal multimeters.

 

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What It Offers

The ZT-XT1 integrates two main functions:

Multimeter

  • True RMS measurement for accurate AC readings on non-linear signals.
  • 25,000-count resolution for precise measurements.
  • Voltage: up to 1000V DC / 750V AC.
  • Current: up to 10A AC/DC.
  • Resistance: up to 250MΩ.
  • Capacitance: up to 99.99mF.
  • Frequency: up to 1MHz.
  • Temperature: supports external DS18B20 and DHT11 sensors.
  • Additional features: data hold, REL, auto-ranging, MAX/MIN/AVG recording, diode test, and continuity buzzer.

Component Tester

  • Automatic identification of NPN/PNP transistors, MOSFETs, JFETs, IGBTs, diodes, Zener diodes, resistors, capacitors, and inductors.
  • Parameter measurement: hFE, Vbe, Vf, Vz, ESR, Rds, capacitance, inductance, and resistance.
  • Ranges: resistance 0.01Ω–30MΩ, capacitance 1pF–100mF, inductance 10µH–1000mH, Zener voltage up to 32V.
  • Dual test sockets for both SMD and through-hole components.
  • Infrared decoding for NEC protocol remote controls.

System and Design

  • 2.4-inch TFT color display with a real-time measurement interface.
  • Rechargeable 2000mAh lithium battery with USB Type-C charging.
  • Firmware upgradeable via USB.
  • Compact size: 149 × 76 × 33.5 mm, 191g.
  • Adjustable screen brightness and buzzer volume, auto power-off, and factory reset.

Pricing

The ZT-XT1 is priced around $39–$40 in China and can be found for under $40 internationally. In Western markets, it may retail for $65–$70. This places it in the mid-range for combined test instruments, but some users feel it is expensive compared to buying a separate multimeter and component tester.

User Experiences

Feedback from electronics forums and reviews highlights several points:

  • Performance: Both the multimeter and component tester functions work adequately, though some users note the lack of low current ranges (250μA and 2.5mA) limits its use for low-power electronics as a primary meter.
  • Usability: The rubber button interface is considered less ergonomic than a rotary dial by some users. The auto-ranging and automatic component identification are convenient.
  • Build quality: The device feels solid, with an ABS and TPE housing that is impact-resistant and anti-slip.
  • Value: Opinions are mixed. Some appreciate the 2-in-1 convenience and the IPS display, while others prefer dedicated instruments like the ZT-225 multimeter and a separate TC1 component tester for similar or lower cost.
  • Firmware: The firmware is upgradeable, and the internal design uses an Artery AT32F403A Cortex-M4 MCU for the multimeter and a Nation N32G031 Cortex-M0 for the component tester, which may interest tinkerers.

 

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Pros and Cons

Pros

  • 2-in-1 functionality saves bench space and cost.
  • True RMS and 25,000-count resolution for accurate measurements.
  • Wide component testing capabilities with automatic identification.
  • Color display with clear readouts.
  • Rechargeable battery and USB-C charging.
  • Firmware upgradeable.

Cons

  • Missing low current ranges (250μA, 2.5mA) for low-power work.
  • Button interface may be less ergonomic than a rotary dial.
  • Price considered high by some compared to separate devices.
  • No 25mV range (unlike some other ZOYI models).
  • Frequency measurement limited to 1MHz.

Summary

The ZOYI ZT-XT1 is a versatile tool that combines a capable True RMS multimeter with a smart component tester. It is well-suited for electronics repair, education, and DIY projects where both functions are needed. However, its lack of low current ranges and button-based interface may deter some users. If you primarily need a multimeter, a dedicated model like the ZT-225 might be more cost-effective. But if you want the convenience of component testing alongside standard measurements, the ZT-XT1 is a solid choice, especially if found under $40.