REED ST-922 (R5008) AC/DC Autoranging Digital Multimeter with Temperature Function

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Reed ST-922/R5008 Features

  • Auto ranging AC/DC digital multimeter with temperature function
  • 0.5% basic DC accuracy
  • 4,000-count resolution
  • Diode check and continuity test
  • Data hold function
  • Double molded plastic housing
  • UL approved
  • EN61010-1 Cat. III 600V

PDF   REED R5008/ST-922 Instruction Manual

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CE logo    CAT III 600V

1 Year Warranty

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SKU: REED ST-922/R5008 Category: Tags: ,

How to use Reed ST-922 (R5008) Data Holder Multimeter

MODE Button
Press the MODE button to switch between Diode/Continuity, DC/AC and Hz/%Duty and select the desired function.

RANGE Button
When you will turn on this Reed Autoranging Multimeter for the first time, it will automatically goes into AutoRanging function that automatically selects the best range for the measurements being made. If you need to set-up the range manually, press the ST-922’s RANGE button. The “AUTO” display indicator will turn off. Press the RANGE button to step through the available ranges until you select the range you want. Press and hold the RANGE button for 2 seconds to exit the Manual Ranging mode and return to AutoRanging.

When you need to freeze the readings on the display, press the DATA HOLD button to pause the reading on the indicator. HOLD will appear on the display to indicate the function. Press the DATA HOLD button to return to normal operation.

Relative Button
This Reed Data Holder Multimeter comes with relative measurement feature that allows you to make voltage, current, etc; measurements relative to a stored reference value that can be stored and measurements can be made in comparison to that value. The displayed value is the difference between the reference value and the measured value. During performing any type of measurements, press the RELATIVE button to store the reading that is on the screen. The “REL” indicator will appear on the display. The display will now indicate the difference between the stored value and the measured value. Press the RELATIVE button to return to normal operation.


REED ST-922 Specifications.
AC/DC Voltage Range: 600V
Accuracy: AC: ±1.2%; DC: 0.5%
AC/DC Current Range: 10A
Accuracy: AC: 3.0%; DC: 2.5%
Resistance Range: 40MΩ
Accuracy: .8%
Frequency Range: 10MHz
Accuracy: 1.5%
Capacitance Range: 2000υF
Accuracy: 3.0%
Duty Cycle Range: 99.9%
Accuracy: 1.2%
Temperature Range: 760ºC (1400ºF)
Accuracy: 3.0%
Dimensions: 150 x 70 x 48mm
Weight: 255g

Weight 1 kg


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