Digital Multimeter HP-770J Automotive Multimeter Engine Analyser Manual Ranging NCV Multi Tester Voltmeter Measure Voltage+Current+Resistance+Temp+RPM+Dwell Angle with Data Hold+Backlight+Auto Off+℃/℉
💙【Multi-function Multimeter】Data Hold,NCV function,Auto Backlight,Auto Power Off,Diode Test,hFE test,Continuity Buzzer,Temperature Measuring,Auto Backlight makes it convenient for troubleshoot car engine battery and electric problems in dim place.
💙【NCV Sensitive Detection】Press the button of NCV of the voltage meter and close to the lead being measured,buzzer will alarm,in order to make sure circuits were alive in the house.Safely and Accurately to check household electrical problems.
💙【Measure Safety】Confirm to the security requirements of 600V CAT IV 1000V CAT III , another protective rubber sleeve around the Ohmmeter,and the fuses can protect the multimeter effectively too, which gives you double protection and provide you the HIGHEST SECURITY during the working.
💙【What You Will Get？】1* HP-770J Automotive Multimeter，2*Test Leads,1* Thermocouple ,1*English Manual,1*Small Screwdriver,1*Carry bag
🔧 Product Applications：
✅ Automotive Repair & Maintenance: Perfect for diagnosing engine RPM, ignition system dwell angle, battery voltage, and circuit continuity. Supports gasoline/diesel engines (3/4/5/6/8 cylinders).
✅ Household Electrical Checks: Use the sensitive NCV (Non-Contact Voltage) function to safely detect live wires in walls, outlets, and switches without direct contact.
✅ Industrial & Electronic Troubleshooting: Measure temperature, test diodes and transistors (hFE), ideal for appliance repair, HVAC systems, and general electronics work.
✅ A Must-Have for DIY Enthusiasts: The perfect comprehensive tool for car enthusiasts and hobbyists for all electrical projects at home or in the garage.
Specification:
| DC Voltage | Range | Accuracy | Resolution |
| 200mV | ±(0.5% of rdg + 8digits) | 100μV | |
| 2V | 1mV | ||
| 20V | 10mV | ||
| 200V | 100mV | ||
| 1000V | ±(1.5% of rdg + 8 digits) | 1V | |
| AC Voltage | Range | Accuracy | Resolution |
| 200mV | ±(2.0% of rdg + 10 digits) | 100μV | |
| 2V | ±(1.5% of rdg + 10 digits) | 1mV | |
| 20V | 10mV | ||
| 200V | 100mV | ||
| 750V | ±(2.5% of rdg + 10 digits) | 1V | |
| Resistance | Range | Accuracy | Resolution |
| 200Ω | ±(1.2% of rdg +15 digits) | 100mΩ | |
| 20kΩ | ±(0.8% of rdg +8 digits) | 10Ω | |
| 200kΩ | 100Ω | ||
| 20MΩ | ±(2.5% of rdg + 15 digits) | 10kΩ | |
| 200MΩ | ±【5.0% of （rdg-10）+30 digits】 | 1 kΩ | |
| DC Current | Range | Accuracy | Resolution |
| 20A | ±(2.0% of rdg + 10 digits) | 10mA | |
| Temperature (K type) | Range | Accuracy | Resolution |
| (-20～1000)℃ | ±(3%of rdg +2 digits)＜400℃ | 1℃ | |
| ±(3.5%of rdg +5 digits)≥400℃ | |||
| (-4～1800)℉ | ±(3%of rdg+2 digits)＜750℉ | ℉ | |
| ±(3.5%of rdg +5 digits)≥750℉ | |||
| Tachometer | 500-10000RPM | ±(1.5%of rdg＋8 digits) | - |
| Dwell : | 0 - 120.0° | ±(1.5%of rdg＋8 digits) | 3 CYL |
| 0 - 90.0° | 4 CYL | ||
| 0 - 72.0° | 5 CYL | ||
| 0 - 60.0° | 6 CYL | ||
| 0 - 45.0° | 8 CYL |
More Functions:
√NCV
√Data Hold
√Diode Test
√Auto Shut Down
√Auto Backlit Display
√Continuity W/ Buzzer
√LED Dial Indicator Light
√Manual Range Switchable
√Degrees Celsius / Fahrenheit Switchable
Why choose our Automotive Multimeter?
Professional-Grade Automotive Diagnostics: Precisely measures critical engine parameters including RPM (500-10000 ±1.5%), Dwell Angle, and Pulse Width (0.1ms-10.0ms) for 3/4/5/6/8 cylinder vehicles.
Extreme Measurement Range & Versatility: Handles demanding tasks with high DC Amperage (20A), high AC/DC Voltage (up to 1000V DC / 750V AC), wide Resistance (200Ω - 200MΩ), and Temperature (-4°F to 1800°F / -20°C to 1000°C with probe).
Enhanced Safety Certification: Meets rigorous CAT IV 600V / CAT III 1000V safety standards, featuring double protection with a protective rubber sleeve and internal fuses.
Convenient Multi-Function Features: Includes essential tools like Data Hold, Auto Backlight (for dim areas), Auto Power Off, Diode Test, Continuity Buzzer, hFE (Transistor) Test, and Temperature measurement.
Non-Contact Voltage (NCV) Detection: Safely identifies live wires for household electrical checks without direct contact, with audible alarm.
Complete Ready-to-Use Kit: Comes with everything needed: Multimeter, Test Leads, Thermocouple, English Manual, and Small Screwdriver.
1 x Test Leads
1 x Temperature Probe
1 x Carrying Case
1 x Manual
【Accurate Speed Tester】This tachometer compares the pulse sequence with the measured pulse frequency, and calculates the relationship between ripple balance and speed to keeps track of the true engine RPM for all types of gasoline engines.
【Wide Measuring Range】The 600RPM~12000RPM general detecting range of this RPM signal pickup clamp allows you to detect the RPM of the spark plug ignition gasoline engine with ease.
【Hassle-free Installation】Simply connect the leads to the input terminals of the automotive multimeter for accurate automotive engine adjustment and diagnosis.
【After Sale Service】The different ignition systems might lead to various testing results, please feel free to contact us for technical support, any questions you are welcome to turn to us.
The signal pickup lead is professionally designed for adjustment and diagnosis of automotive engine, and it can be used with oscillograph or multitester to measure frequency or tach rpm.
HP-705A pickup kit needs to work with digital multimeter features with signal input and capable of measuring parameters of vehicle engine systems.
Adapting standard banana plug of 3/4 inch, inductive clamp is compatible with most multimeters with signal input functions.
1* Instrument
1*705A RPM Inductive Signal Pickup Meter
Special Notice:
The standard package does not include batteries. Because, the international air shipping does not allow to ship batteries. All packages with batteries can not pass the security inspection.we can not put them in the package box. Hope you can understand it and buy them in your local store or supermarket.Thanks for your support!
