Accredited calibration/NIST traceable calibration certificate for REED ST-3347 True RMS Clamp On Meter (discontinued) might be available on request (for an extra charge). Please contact us for more info.
This hand held ST-3347 AC/DC True RMS Clamp Meter manufactured by Reed measures DC Amperes (0.01A to 1000A), AC Amperes (0.01A to 1000A), DC Voltage (0.1mV to 600V), AC Voltage (0.1mV to 600V), Resistance (0.1Ω to 40MΩ), Capacitance (0.001 nF to 40mF), Frequency (0.001 kHz to 4kHz) and Temperature: (-40°C to 1000°C). Reed ST-3347 offers top class measurement with great accuracy and has been designed and complies With IEC 61010-1 and EN 61010-1 Safety Requirements for Electronic Measuring Apparatus.
DC Current Measurement with REED ST-335
Using the Function switch, choose the desired range from 1000A or 400A or 40A range position. The REED ST-3347 automatically defaults to DC Current. Before you clamp around the single conductor under test be shure the Range is zero by pressing the DC ZERO button once. Now you have to read the display.
AC True RMS Current Measurement
Set the function switch to 1000A~ or 400A~ or 40A~ range position and make sure that the current under test does not exceed the upper limit of the measuring range you have selected. Press the MODE button to select the AC Current range. The meter automatically defaults to DC current. Press the trigger to open up the transformer jaws and clamp around the single conductor under test. Read the display.
DC Voltage Measurement with REED ST-3347 Clamp on meter
One of the greatest feature of ST-3347 is, after you have set the function switch to the range position, the meter will automatically defaults to DC Volts. Look for the “V Ω TEMP HZ” input terminal and insert the red test lead and the black lead to the “COM” terminal. Now your instrument is connected and you can read measurements on the display.
AC True RMS Voltage Measurement
Start measurements with selecting the AC Volt range. Connect the leads to the circuit under test and take the reading on the display. Please note that the meter is set to default to “Auto Range” mode.
The other functions such as Resistance Capacitance, Frequency or Temperature Measurements may be easily carried out as the other described above.
As a canadian distributor of REED Instruments products we stock most of these Clamp On Meters for same day shipping. To enquire on the REED ST-3347 True RMS Clamp On Meter (discontinued) availability and current list price please contact us.