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Features & Details
Diagnose complex engine problems effortlessly with the UNI-T UT105+ Automotive Multimeter. We engineered this high-reliability handheld tool specifically for professional auto repair testing.
- 🚗 Specialized Car Features: Accurately measures 1-8CYL dwell angles and 2STR engine speeds (RPM).
- ⚡ Heavy-Duty Capacity: Safely tests up to 1000V AC/DC and handles 20A high currents with a double fuse design.
- 🎯 True RMS & VFC: Filters out electrical noise to deliver flawless readings on modern variable-frequency vehicle systems.
- 🛡️ Intelligent Protection: Features a 1000V full-gear anti-burn system and a 1-meter drop-proof rubber cover.
About this item
| Basic Function / Parameter | Range | UT105+ Accuracy | UT107+ Accuracy |
|---|---|---|---|
| Brand | UNI-T® | ||
| DC Voltage (V) | 400mV/4V/40V/400V/1000V | ± (0.5%+3) | — |
| 600mV/6V/60V/600V/1000V | — | ± (0.5%+3) | |
| AC Voltage (V) | 4V/40V/400V/1000V | ± (0.8%+3) | — |
| 6V/60V/600V/1000V | — | ± (0.8%+3) | |
| AC Current (A) | 4mA/40mA/400mA/20A | ±(1.0%+8) | — |
| 6mA/60mA/600mA/20A | — | ±(1.0%+8) | |
| DC Current (A) | 4mA/40mA/400mA/20A | ±(0.8%+8) | — |
| 6mA/60mA/600mA/20A | — | ±(0.8%+8) | |
| Resistance (Ω) | 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ | ±(0.8%+3) | — |
| 600Ω/6KΩ/60KΩ/600KΩ/60MΩ | — | ±(0.8%+3) | |
| Capacitance (F) | 6nF/60nF/600nF/6μF/60μF/600μF/6mF/60mF/100mF | — | ±(3%+10) |
| Frequency (Hz) | 10Hz ~ 10MHz | ±(0.1%+5) | ±(0.1%+5) |
| Celsius Temperature (°C) | -40°C ~ 1000°C | ±(1.0%+3) | ±(1.0%+3) |
| Fahrenheit Temperature (°F) | -40°F ~ 1832°F | ±(1.0%+3) | ±(1.5%+5) |
| VFC | 1000V | ±(2.0%+10) | ±(2.0%+10) |
| Engine Speed (RPM) | 2STR Stroke | ±(3.0%+5) | ±(3.0%+5) |
| 4STR Stroke | ±(3.0%+3) | ±(3.0%+3) | |
| Dwell Angle (DWELL) | 1CYL(0~356.4°) / 2CYL(0~178.2°) / 3CYL(0~118.8°) / 4CYL(0~89.1°) / 5CYL(0~71.3°) / 6CYL(0~59.4°) / 8CYL(0~44.5°) | ±(3.0%+5) | ±(3.0%+5) |
| Pulse Width (mS PULSE) | 999.9mS | ±(1.5%+10) | ±(1.5%+10) |
| Display Counts | — | 4000 | 6000 |
| Manual Ranging | — | ✓ | |
| Continuity / Diode Test / Transistor Test | — | ✓ | |
| Continuity Buzzer | — | ✓ | |
| Duty Cycle | — | ✓ | |
| High Voltage Alarm Indication | — | ✓ | |
| High Voltage Over-Range Alarm | — | ✓ | |
| High Current Alarm | — | ✓ | |
| OL Display | — | ✓ | |
| Low Battery Indication | <2.4V | ✓ | |
| Backlight Time | Approx. 30 sec | ✓ | |
| Auto Power Off | Approx. 15 min | ✓ | |
| Data Hold (HOLD) | — | ✓ | |
| Max / Min / Relative Value Measurement | — | ✓ | |
| SEL / VFC | — | ✓ | |
| 1 Meter Drop Resistance | — | ✓ | |
| 12V Battery Test | — | ✓ | |
| Safety Rating | — | CAT II 1000V / CAT III 600V | |
| Power Supply | — | 1.5V AAA Battery × 2 | |
>
The Professional Automotive Multimeter
Mechanics face complex electrical issues in modern vehicles daily. Therefore, UNI-T introduces the UT105+ automotive multimeter. We engineered this high-reliability handheld tool specifically for auto repair testing. Consequently, you can diagnose engine problems and electrical faults safely and efficiently.
🚗
Specialized Car Diagnostics
Standard meters cannot test specific engine parameters. Conversely, this tool measures 1-8 cylinder dwell angles and engine speeds (RPM). Therefore, it serves as the perfect right-hand man for professional automotive technicians.
⚡
True RMS & VFC Filter
Modern cars utilize complex computer systems and variable frequency drives. Consequently, we built a VFC low-pass filter into this device. It works alongside True RMS technology to provide flawlessly accurate voltage readings on distorted signals.
🔋
1000V & 20A Heavy-Duty Capacity
You need equipment that handles high power safely. We designed this meter to measure up to 1000V AC/DC effortlessly. Furthermore, the double fuse design allows for safe 20A high current measurements during rigorous testing.
🛡️
Intelligent Anti-Burn Protection
Garage environments subject tools to severe physical abuse. As a result, we wrapped this device in a 2mm soft rubber cover. It withstands a 1-meter drop easily. Additionally, the 1000V full-gear intelligent anti-burn system prevents accidental damage.
💡
Tech Insight: The Importance of Dwell Angle
Older vehicles and specific ignition systems require precise engine timing to function correctly. The dwell angle represents the exact time the ignition coil charges before sparking.
Measuring this angle accurately ensures optimal engine performance and prevents misfires. To learn more about professional automotive certification and strict diagnostic standards, we highly recommend visiting the National Institute for Automotive Service Excellence (ASE).
Equip Your Auto Repair Shop Today
The UT105+ features a large-screen digital display and a bright backlight. Therefore, you can work comfortably in dark engine bays. It also captures maximum, minimum, and relative values instantly.
Do you need more specialized car diagnostic tools?
Browse our complete automotive testing collection |
Contact sales for bulk orders
Related products:
Hantek HT301 ignition coil test cable |
HT20COP coil-on-plug ignition signal probe |
HT25 10000:1 secondary ignition probe |
UT675A 12/24 V car battery tester with printer
FAQs
Q1: Can I use this automotive multimeter for basic household electrical wiring?
A: Yes, absolutely. While we designed it primarily for cars, it performs all standard electrical tests perfectly. You can measure residential AC/DC voltage, resistance, capacitance, and continuity effortlessly.
Q2: What does the VFC function actually do when testing a vehicle?
A: VFC stands for Variable Frequency Control. When activated, it engages a built-in low-pass filter to block high-frequency electrical noise. Consequently, it gives you stable and true voltage readings on modern, complex motor drives.
Q3: How does the 1000V intelligent anti-burn protection feature work?
A: Mistakes happen during busy repair jobs. If you accidentally select the wrong gear while testing high voltage, the internal circuitry protects the meter automatically. Therefore, it completely prevents the device from short-circuiting or catching fire.
Q4: Does the package include a probe for temperature measurement?
A: Yes, it does. The UT105+ package includes a dedicated temperature contact probe alongside the standard test leads. As a result, you can measure engine coolant or HVAC vent temperatures instantly during your diagnostics.
UNI-T UT105+ Automotive Multimeter, True RMS 4000 Counts Car Diagnostic Tool with Dwell Angle & RPM
Price range: $43.99 through $47.99
6–12 Month Warranty
Repair & Refund support available for most products.
Free Worldwide Shipping
Ships within 3 business days.
Taxes & Duties
Buyer responsible for local import fees.
24/7 After-Sales Support
Technical assistance & video guidance within 24h.
UNI-T UT105+ Automotive Multimeter, True RMS 4000 Counts Car Diagnostic Tool with Dwell Angle & RPM
Sale!
Price range: $43.99 through $47.99
Features & Details
Diagnose complex engine problems effortlessly with the UNI-T UT105+ Automotive Multimeter. We engineered this high-reliability handheld tool specifically for professional auto repair testing.
- 🚗 Specialized Car Features: Accurately measures 1-8CYL dwell angles and 2STR engine speeds (RPM).
- ⚡ Heavy-Duty Capacity: Safely tests up to 1000V AC/DC and handles 20A high currents with a double fuse design.
- 🎯 True RMS & VFC: Filters out electrical noise to deliver flawless readings on modern variable-frequency vehicle systems.
- 🛡️ Intelligent Protection: Features a 1000V full-gear anti-burn system and a 1-meter drop-proof rubber cover.
| Basic Function / Parameter | Range | UT105+ Accuracy | UT107+ Accuracy |
|---|---|---|---|
| Brand | UNI-T® | ||
| DC Voltage (V) | 400mV/4V/40V/400V/1000V | ± (0.5%+3) | — |
| 600mV/6V/60V/600V/1000V | — | ± (0.5%+3) | |
| AC Voltage (V) | 4V/40V/400V/1000V | ± (0.8%+3) | — |
| 6V/60V/600V/1000V | — | ± (0.8%+3) | |
| AC Current (A) | 4mA/40mA/400mA/20A | ±(1.0%+8) | — |
| 6mA/60mA/600mA/20A | — | ±(1.0%+8) | |
| DC Current (A) | 4mA/40mA/400mA/20A | ±(0.8%+8) | — |
| 6mA/60mA/600mA/20A | — | ±(0.8%+8) | |
| Resistance (Ω) | 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ | ±(0.8%+3) | — |
| 600Ω/6KΩ/60KΩ/600KΩ/60MΩ | — | ±(0.8%+3) | |
| Capacitance (F) | 6nF/60nF/600nF/6μF/60μF/600μF/6mF/60mF/100mF | — | ±(3%+10) |
| Frequency (Hz) | 10Hz ~ 10MHz | ±(0.1%+5) | ±(0.1%+5) |
| Celsius Temperature (°C) | -40°C ~ 1000°C | ±(1.0%+3) | ±(1.0%+3) |
| Fahrenheit Temperature (°F) | -40°F ~ 1832°F | ±(1.0%+3) | ±(1.5%+5) |
| VFC | 1000V | ±(2.0%+10) | ±(2.0%+10) |
| Engine Speed (RPM) | 2STR Stroke | ±(3.0%+5) | ±(3.0%+5) |
| 4STR Stroke | ±(3.0%+3) | ±(3.0%+3) | |
| Dwell Angle (DWELL) | 1CYL(0~356.4°) / 2CYL(0~178.2°) / 3CYL(0~118.8°) / 4CYL(0~89.1°) / 5CYL(0~71.3°) / 6CYL(0~59.4°) / 8CYL(0~44.5°) | ±(3.0%+5) | ±(3.0%+5) |
| Pulse Width (mS PULSE) | 999.9mS | ±(1.5%+10) | ±(1.5%+10) |
| Display Counts | — | 4000 | 6000 |
| Manual Ranging | — | ✓ | |
| Continuity / Diode Test / Transistor Test | — | ✓ | |
| Continuity Buzzer | — | ✓ | |
| Duty Cycle | — | ✓ | |
| High Voltage Alarm Indication | — | ✓ | |
| High Voltage Over-Range Alarm | — | ✓ | |
| High Current Alarm | — | ✓ | |
| OL Display | — | ✓ | |
| Low Battery Indication | <2.4V | ✓ | |
| Backlight Time | Approx. 30 sec | ✓ | |
| Auto Power Off | Approx. 15 min | ✓ | |
| Data Hold (HOLD) | — | ✓ | |
| Max / Min / Relative Value Measurement | — | ✓ | |
| SEL / VFC | — | ✓ | |
| 1 Meter Drop Resistance | — | ✓ | |
| 12V Battery Test | — | ✓ | |
| Safety Rating | — | CAT II 1000V / CAT III 600V | |
| Power Supply | — | 1.5V AAA Battery × 2 | |
>
The Professional Automotive Multimeter
Mechanics face complex electrical issues in modern vehicles daily. Therefore, UNI-T introduces the UT105+ automotive multimeter. We engineered this high-reliability handheld tool specifically for auto repair testing. Consequently, you can diagnose engine problems and electrical faults safely and efficiently.
🚗
Specialized Car Diagnostics
Standard meters cannot test specific engine parameters. Conversely, this tool measures 1-8 cylinder dwell angles and engine speeds (RPM). Therefore, it serves as the perfect right-hand man for professional automotive technicians.
⚡
True RMS & VFC Filter
Modern cars utilize complex computer systems and variable frequency drives. Consequently, we built a VFC low-pass filter into this device. It works alongside True RMS technology to provide flawlessly accurate voltage readings on distorted signals.
🔋
1000V & 20A Heavy-Duty Capacity
You need equipment that handles high power safely. We designed this meter to measure up to 1000V AC/DC effortlessly. Furthermore, the double fuse design allows for safe 20A high current measurements during rigorous testing.
🛡️
Intelligent Anti-Burn Protection
Garage environments subject tools to severe physical abuse. As a result, we wrapped this device in a 2mm soft rubber cover. It withstands a 1-meter drop easily. Additionally, the 1000V full-gear intelligent anti-burn system prevents accidental damage.
💡
Tech Insight: The Importance of Dwell Angle
Older vehicles and specific ignition systems require precise engine timing to function correctly. The dwell angle represents the exact time the ignition coil charges before sparking.
Measuring this angle accurately ensures optimal engine performance and prevents misfires. To learn more about professional automotive certification and strict diagnostic standards, we highly recommend visiting the National Institute for Automotive Service Excellence (ASE).
Equip Your Auto Repair Shop Today
The UT105+ features a large-screen digital display and a bright backlight. Therefore, you can work comfortably in dark engine bays. It also captures maximum, minimum, and relative values instantly.
Do you need more specialized car diagnostic tools?
Browse our complete automotive testing collection |
Contact sales for bulk orders
Related products:
Hantek HT301 ignition coil test cable |
HT20COP coil-on-plug ignition signal probe |
HT25 10000:1 secondary ignition probe |
UT675A 12/24 V car battery tester with printer
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