Features:
The meter is a battery-powered handheld LCD digital multi-meter designed for automotive repair.
digital multi-meter. The display digits are 28mm high, allowing the user to read with ease. The meter is designed
The meter is designed with an advanced wide-range, high-capacity chip, which can be used to measure the closure angle of automotive distributor contacts, engine rpm
The meter can be used to measure the closing angle of automotive distributor contacts, engine revolutions, AC and DC voltages, DC currents, resistance, temperature, transistor amplification, and other parameters.
resistance, temperature, transistor amplification hFE, diode forward voltage drop and on/off test, as well as
Non-contact AC voltage detection (NCV) sound and light indication function, and has data retention and intelligent
The intelligent backlight can automatically sense the brightness of the external environment and turn on the backlight automatically when the external light is darker, saving the time and effort of the user.
The intelligent backlight can automatically sense the brightness of the external environment and turn on the backlight when the external light is dark, which saves the trouble of turning on the backlight manually and facilitates the measurement in dark places. With
The dial indicator function makes it convenient for users to accurately rotate the dial to the correct position even in dark places; at the same time, the rear bracket can be turned 180 degrees.
At the same time, the rear bracket can be flipped 180 degrees, can be used as a stand, can also be used to hang, and the rear cover is equipped with a magnet, can be sucked into the instrument.
The rear cover is equipped with magnet, which can be attached to the surface of iron material; in addition, the battery cover can be opened to replace the battery and fuse, which is convenient to use.
The battery cover can be opened to replace the battery and fuse, easy to use. The instrument has a compact structure, equipped with a safety sheath, easy to operate and carry.
It is easy to operate and carry, and the whole machine consumes less power, which can be used for automobile maintenance, production, testing, trial test and so on.
It can be used in automotive maintenance, production, testing and experimentation.
The meter is a battery-powered handheld LCD digital multi-meter designed for automotive repair.
digital multi-meter. The display digits are 28mm high, allowing the user to read with ease. The meter is designed
The meter is designed with an advanced wide-range, high-capacity chip, which can be used to measure the closure angle of automotive distributor contacts, engine rpm
The meter can be used to measure the closing angle of automotive distributor contacts, engine revolutions, AC and DC voltages, DC currents, resistance, temperature, transistor amplification, and other parameters.
resistance, temperature, transistor amplification hFE, diode forward voltage drop and on/off test, as well as
Non-contact AC voltage detection (NCV) sound and light indication function, and has data retention and intelligent
The intelligent backlight can automatically sense the brightness of the external environment and turn on the backlight automatically when the external light is darker, saving the time and effort of the user.
The intelligent backlight can automatically sense the brightness of the external environment and turn on the backlight when the external light is dark, which saves the trouble of turning on the backlight manually and facilitates the measurement in dark places. With
The dial indicator function makes it convenient for users to accurately rotate the dial to the correct position even in dark places; at the same time, the rear bracket can be turned 180 degrees.
At the same time, the rear bracket can be flipped 180 degrees, can be used as a stand, can also be used to hang, and the rear cover is equipped with a magnet, can be sucked into the instrument.
The rear cover is equipped with magnet, which can be attached to the surface of iron material; in addition, the battery cover can be opened to replace the battery and fuse, which is convenient to use.
The battery cover can be opened to replace the battery and fuse, easy to use. The instrument has a compact structure, equipped with a safety sheath, easy to operate and carry.
It is easy to operate and carry, and the whole machine consumes less power, which can be used for automobile maintenance, production, testing, trial test and so on.
It can be used in automotive maintenance, production, testing and experimentation.
Product Function:
Manual Range
DC/AC Voltage Test
DC Current Test
Resistance Test
Test Diode/ hFE Test
Continuity Buzzer
Function Switch Indicator Lamp
Back Light
Auto Turn OFF
Data Hold
NCV
Manual Range
DC/AC Voltage Test
DC Current Test
Resistance Test
Test Diode/ hFE Test
Continuity Buzzer
Function Switch Indicator Lamp
Back Light
Auto Turn OFF
Data Hold
NCV
Package Includes:
HoldPeak HP-770J Digital Multimeter x1
English Manual x 1
Test Leads x1
Carrying Case x 1
English Manual x 1
Test Leads x1
Carrying Case x 1
Precautions for Safe Use:
Please read the operating instructions carefully before using the instrument
The black pen should be connected to the circuit under test first,When the meter pen is separated from the circuit under test, the red pen should be disconnected first.
| 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 |
