Digital multimeter Protester tester with display backlight (PM830L)

PROTESTER PM830L multimeter is a multifunctional device for measuring various parameters of electric circuits. According to its characteristics, the PM830L multimeter is completely identical to the PM830 model. The only difference is that the PM830L has a separate button to turn on the screen backlight. Other characteristics of the PM830L are completely identical:

AC and DC voltage measurement Resistance measurement Transistor testing DC current measurement Circuit inspection and testing Diode test

The multimeter is made in a rectangular case. A protective rubberized cover is placed on top of the case. A large LCD screen with a bright backlight is located on the front surface. The display resolution is 2000 counts. Below the display is a button to hold the measurement result and a button to turn on the screen backlight. Below is a large round switch for selecting the main modes and measurement ranges. It is easily switched and securely fixed. All inscriptions and markings are high-quality and easy to read.

Below are 4 inputs for connecting probes:

Socket "VΩmA"Uses to connect the red probe during voltage, resistance and current measurements up to 200 mA·hSocket "COM"Uses to connect the black probe.Socket "10A"Uses to measure current up to 10 A

Near the sockets for connecting the probes there is a socket for testing transistors. On the back of the case there is a folding leg, which allows the multimeter PM830 to be conveniently placed on the work table. Under the leg there is a battery compartment for 1 crown-type battery. The probes in the multimeter are removable. There are protective caps on the sharp ends of the probes.

Also, in the back of the multimeter there are two grooves in which the test probes can be fixed for convenience. Thanks to its convenience and rich functionality, the PM830 portable multimeter can be used both in the field and in radio workshops and will satisfy the needs of even the most demanding radio amateur.