Micronta 22 167 English Manual

Posted By admin On 10.12.20

The Micronta line of electronic multimeters, sold for decades through Radio Shack stores, offered a wide range of entry and intermediate-level models. The model 22-167 was a typical example of an intermediate-level Micronta digital multimeter, providing measurement of current, voltage and resistance with 3 3/4 digits of precision.

Micronta 22-214 Multitester (multimeter) User Manual / schematic A Public Service by your's truly. I have a copy of the user manual for the 1988-1994 Radio Shack Micronta model 22-214 43 Range, Range Doubler Multitester, Radio Shack's term for what the rest of the world calls a multimeter. Save micronta 22 167 multimeter to get e-mail alerts and updates on your. LCD Digital Auto-Manual Ranging Pocket Multimeter Micronta 22-169. Apr 24, 2017  Analog multimeters may be more difficult to read than their digital counterparts, but the continuous movement of the needle allows a more precise monitoring of changes in current and resistance than a digital readout. An analog multimeter generally consists of a screen with a pointer and multiple scales, a range. Electricity is due to the flow of electrons through metallic wires. Electrical appliances commonly go wrong and when this occurs it is useful to have means to fault test. A Micronta 22-167 multimeter is a portable device that has the capability of measuring AC voltage, DC voltage, resistance and electrical continuity. Search a manual Download: Operating instructions, user manual, owner's manual, installation manual, workshop manual, repair manual, service manual, illustrated parts list, schematics. MICRONTA 22 161A: Download processing.

Analog and Digital

The many models of Micronta multimeters generally fall under two main types: analog and digital. An analog multimeter uses a mechanical needle movement on a dial to display voltage, current and resistance measurements; digital models use a modern liquid crystal display; some offer additional measurement modes such as continuity, diode check and capacitance. Most digital models automatically find the correct measurement range and polarity.

Setup and Power-On

Micronta 22 167 English Manual Download

  • Press the power button on the meter.
  • Insert the red meter probe into the jack marked VΩ. Insert the black probe into the COM jack.

Tip

The meter has an automatic battery check function. The meter displays -[+ / -] when the battery is marginal. Replace the meter’s internal battery if the display does not turn on or you see the -[+ / -] symbol.

DC Volts

/java-tutorials-ebooks-for-free.html. Turn the meter’s selector knob so it points to the --V function, used for measuring the voltage of direct current.

Micronta Multimeter 22 167

Touch the metal tip of the red probe to the battery’s positive terminal. Touch the tip of the black probe to the negative terminal.

Micronta 22 167 English Manual

Read the meter display. You should see a measurement of about 9 volts; the exact figure depends on the condition of the battery.

Press the Data-H button to hold the data in the meter. Disconnect the probes from the battery. Observe that the display retains the voltage reading even though the probes no longer touch the battery. Press the Data-H button again and observe that the display returns to reading of zero volts.

Disconnect the probes from the battery.

Resistance

Turn the function selector switch so it points to the Ω function, indicating resistance measurement in ohms.

Touch one probe tip to one lead of the resistor. Touch the other probe tip to the resistor’s unconnected lead.

Read the meter display. You should see a measurement of about 1,000 ohms, depending on the resistor’s actual value. For example, you may see a reading of 900 ohms for a 1K resistor whose tolerance is 10 percent.

Disconnect the probes from the resistor.

Micronta 22 211 Multimeter Manual

DC Current

Turn the function selector so it points to the 32/320 mA setting. This setting measures DC current in the milliamp range.

Micronta 22 167 English Manual

Connect one of the resistor leads to the positive terminal on the battery.

Micronta 22 167 English Manual Download

Touch the metal tip of the red probe to the resistor’s free lead. Touch the tip of the black probe to the battery’s negative terminal.

Micronta 22 167 English Manual Online

Read the meter display. You should see a measurement of about 9 milliamps, depending on the actual battery voltage and resistor value.

Disconnect the probes from the resistor and battery. Disconnect the resistor from the battery.

Warning

Micronta Digital Multimeter Auto Range

Do not measure DC currents for voltages greater than 750V with this meter.