ZOYI ZT-219 Automotive True RMS Multimeter with Temperature
A feature-rich digital multimeter for automotive electrical diagnostics, repair workshops and general troubleshooting. Combines True RMS accuracy, automatic ranging and temperature measurement in a durable handheld instrument.
Built for Automotive Fault-Finding
The ZOYI ZT-219 is designed for automotive technicians, mechanics and advanced DIY users who need dependable electrical measurements during vehicle servicing and fault diagnosis.
It can support checks on sensors, wiring harnesses, fuses, alternator circuits, lighting systems, switches and other vehicle electrical components while also providing essential functions for workshop and household testing.
True RMS Measurement Provides dependable readings on conventional, fluctuating and distorted electrical signals.
Temperature Testing Use the included temperature probe for automotive, appliance and general diagnostic checks.
Smart Auto-Ranging Automatically selects a suitable range for quicker workshop testing and troubleshooting.
Large Backlit LCD Clearly view readings under dashboards, in engine bays and in dim working environments.
Why True RMS is useful: Vehicle electrical systems can contain switching and fluctuating signals from alternators, sensors, control modules and electronic accessories. True RMS technology helps provide more dependable readings when the waveform is not a perfect sine wave.
Main Measurement Functions
- ✓ AC and DC voltage measurement
- ✓ AC and DC current measurement
- ✓ Resistance measurement
- ✓ Audible continuity testing
- ✓ Diode testing
- ✓ Frequency measurement
- ✓ Temperature measurement with included probe
Automotive Temperature Checks
The temperature function provides an additional diagnostic capability for checking the surface temperature of automotive and electrical components.
Typical uses include comparing component temperatures, checking battery-surface temperature, investigating heating or cooling performance and monitoring suitable HVAC-related components with the supplied probe.
Ideal Applications
Automotive technicians and mechanics
Car electrical fault diagnosis
Sensors, fuses and wiring harnesses
Repair workshops and mobile service
Electronics learning and DIY projects
General electrical troubleshooting
Durable Workshop Design
The robust casing is suitable for regular workshop handling, while the ergonomic layout and automatic-ranging system support efficient daily diagnostics. Its backlit display remains easy to read when working under dashboards, around vehicles or in poorly lit service areas.
Automotive Safety Keep test leads and the temperature probe away from moving belts, fans and hot exhaust components. Do not work on electric or hybrid high-voltage systems unless appropriately trained and equipped. Follow the vehicle manufacturer’s diagnostic and safety procedures.
Available from ZOYI UK
Supplied from UK stock with fast delivery options and a full VAT invoice included. The ZOYI ZT-219 offers excellent value and versatility for users who need a dependable True RMS multimeter with automotive and temperature-testing functions.
