ZT-203 Pen-Type True-RMS Digital Multimeter – 6000 Count Auto-Range

The ZT-XR1 is a high-precision battery internal resistance tester combined with a 25,000-count True-RMS digital multimeter. It measures mΩ battery resistance, voltage, frequency, continuity, diodes and more — making it ideal for repair shops, technicians and hobbyists.

Its large display, fast auto-range function and accurate mΩ readings make it perfect for diagnosing lithium, AA/AAA, NiMH and rechargeable battery health. The ZT-XR1 ensures you can quickly identify weak or failing batteries under load.

UK stock with VAT invoice and fast delivery.

The ZT-S1 is a compact and smart auto-range digital multimeter designed for everyday electrical testing. With True-RMS accuracy, a clear backlit LCD and simple one-hand operation, it is perfect for home users, DIY enthusiasts and technicians.

It measures voltage, resistance, continuity, frequency and diodes with fast response and stable performance. The smart auto-range feature makes it especially convenient for beginners and quick onsite checks.

Supplied from UK stock with VAT invoice and fast delivery. 

The ZT-702S is a professional 2-in-1 handheld oscilloscope and True-RMS multimeter designed for field engineers, electronics repair and mobile diagnostics. With a 9999-count display, fast waveform capture and full AC/DC measurement functions, it delivers advanced testing in a compact body. 

It provides clear waveform visualisation for analysing signals, plus voltage, current, resistance, frequency, duty cycle and continuity testing. The bright colour display ensures excellent visibility for on-site work and workshop use. 

Supplied from UK stock with VAT invoice and fast delivery. 

The ZT-X is a smart and compact True-RMS digital multimeter designed for everyday electrical testing. It features auto-range selection, a bright backlit LCD and essential measurement modes for home users, DIY projects and technicians.

It quickly measures AC/DC voltage, resistance, continuity, frequency and diode status with stable and accurate performance. The user-friendly design makes it ideal for both beginners and professionals needing a portable, reliable tool.

Supplied from UK stock with VAT invoice and fast delivery.

The ZOYI ZT-701 is a 2-in-1 handheld digital oscilloscope and True RMS multimeter designed for technicians, engineers, electronics repair and on-site diagnostics. It combines waveform display with practical multimeter functions in one compact device.

With 10MHz bandwidth, clear colour display and smart auto-ranging, the ZT-701 is suitable for circuit troubleshooting, fieldwork, educational labs, automotive checks and bench testing. It measures voltage, current, resistance, continuity, frequency and more, helping users diagnose faults quickly and accurately. UK stock with VAT invoice included.

The ZOYI ZT-703S is a compact 3-in-1 diagnostic tool combining a digital oscilloscope, True RMS multimeter and signal generator in one handheld unit. Designed for technicians, engineers and electronics repair professionals, it supports fast waveform capture, accurate electrical measurements and clear viewing on a colour display.

With 10MHz bandwidth, 250MSa/s sampling rate and full multimeter functions, it is suitable for fieldwork, bench testing, circuit troubleshooting and mobile service tasks. The built-in signal generator helps inject test signals into circuits during diagnostics. UK stock with VAT invoice and accessory kit included.

The ZT-82 is a versatile digital multimeter designed for home, workshop and electronics repair. It offers accurate measurement of AC/DC voltage, resistance, continuity, diodes, frequency and capacitance — making it ideal for diagnosing circuits and testing components.

With its clear backlit LCD, auto-range selection and ergonomic design, the ZT-82 provides fast, stable and user-friendly operation for beginners and technicians alike. Capacitance and frequency features make it especially useful for power supplies and electronic boards.

UK stock with VAT invoice and fast delivery included.

The ZOYI ZT-300AB is a 6000-count True RMS digital multimeter designed for electrical testing, DIY diagnostics, electronics repair and professional field work. It measures AC/DC voltage, current, resistance, continuity, diodes, frequency and temperature. With Bluetooth connectivity, users can view readings remotely through the app, making troubleshooting and monitoring easier. The clear backlit LCD, compact design and reliable measurement functions make it suitable for electricians, engineers, technicians, automotive checks and home maintenance. UK stock with VAT invoice included.

The ZT-Y is a high-resolution 9999-count True-RMS digital multimeter designed for precise electrical diagnostics. With V.F.C mode for variable frequency circuits and NCV detection, it offers professional accuracy for home users, electricians and technicians.

It measures AC/DC voltage, current, resistance, frequency, continuity and diodes with stability and fast response. The large backlit display ensures clear visibility in workshops, distribution boards and low-light areas.

UK stock with VAT invoice and fast delivery included.

2-in-1 handheld thermal imaging camera and True-RMS digital multimeter. Measures temperature from –20 °C to 550 °C and standard electrical parameters — ideal for HVAC, auto repair, industrial maintenance and home inspections.

The ZOYI ZT-R01 is a thermal imaging digital multimeter that combines True RMS electrical measurement with a built-in infrared thermal camera for fast fault detection. It helps technicians, electricians and repair professionals identify hotspots, overloaded components, poor connections and thermal faults while also measuring voltage, current, resistance and continuity.

Designed for electronics repair, electrical maintenance, PCB diagnostics, automotive checks and building inspections, the ZT-R01 provides both visual thermal information and standard multimeter functions in one compact tool. UK stock with fast delivery and VAT invoice included.

The ZT-102A is a reliable 6000-count True-RMS digital multimeter designed for technicians, electricians and DIY users. It measures AC/DC voltage, current, resistance, continuity, diodes and includes a thermocouple probe for accurate temperature testing.

With its clear backlit LCD and smart auto-range functionality, the ZT-102A is ideal for home repairs, workshop projects, appliance troubleshooting and general diagnostics.

UK stock with VAT invoice and fast delivery included. 🇬🇧

ZOYI ZT-XT1 2-in-1 Transistor Tester and True RMS Digital Multimeter

A professional electronics diagnostic tool combining automatic component identification with accurate AC/DC electrical measurement. The ZT-XT1 supports compatible BJT transistors, MOSFETs, IGBTs, diodes, Zener diodes, resistors, capacitors and inductors, displaying component type, pin layout and available parameters on its clear 2.4-inch colour IPS screen.

• True RMS AC/DC voltage and current measurement
• Smart component and pin-layout identification
• Capacitance, ESR, resistance and inductance testing
• DS18B20 and DHT11 sensor support
• USB firmware-upgrade capability

Ideal for electronics repair, PCB diagnostics, workshops, laboratories, students and advanced DIY projects.

The VC921 is a slim, foldable pocket-size True-RMS digital multimeter designed for technicians, engineers and on-the-go diagnostics. It offers voltage, resistance, continuity, diode and frequency measurement with fast auto-range performance.

Its compact folding design protects the probes and fits easily into pockets, tool bags or glove compartments. Perfect for field service, home repairs, appliance testing and portable electronics work.

UK stock with VAT invoice and fast delivery included.

The ZOYI ZT-1000R is a professional insulation tester and True RMS digital multimeter designed for electricians, maintenance engineers and electrical safety inspections. It supports insulation resistance testing up to 1000V and includes multimeter functions such as AC/DC voltage, current, resistance, continuity and diode testing.

With a clear backlit display, reliable insulation measurement ranges and accurate True RMS performance, it is suitable for testing motors, cables, wiring installations, appliances and electrical equipment in domestic, commercial and industrial environments. UK stock with VAT invoice included.

The ZT-225 is a professional 25,000-count True-RMS digital multimeter designed for high-accuracy electrical and electronics testing. Its large display, auto-range function and robust build make it ideal for workshops, engineering labs, electricians and advanced DIY users.

It measures AC/DC voltage, current, resistance, frequency, capacitance and includes continuity and diode testing. With a spacious, easy-to-read LCD, it provides excellent visibility for bench work and detailed diagnostics.

UK stock with VAT invoice and fast delivery included.