multicomp pro MP730624 User Manual

Handheld dmm with bluetooth
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Handheld DMM with Bluetooth
MP730624
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Summary of Contents for multicomp pro MP730624

  • Page 1 Handheld DMM with Bluetooth MP730624...
  • Page 2: Table Of Contents

    Table of Contents Safety Information ......................1 Safety Considerations ......................1 Measurement Category ......................3 Safety Terms and Symbols ....................4 Quick Start ........................5 General Inspection ....................... 5 Install the Batteries ......................5 Adjusting the Tilt Stand ......................6 Power On ..........................
  • Page 3 To Connect with Mobile Device ..................17 Android App ........................18 How to Connect with Android Device ..................... 18 User Interface in Android App ........................ 19 Operations in Android App ........................20 Multimeter Offline Record (Android) ..................... 22 iOS App ..........................23 How to Connect with iOS Device ......................
  • Page 4: Safety Information

    User Manual 1. Safety Information Safety Considerations Before any operations, please read the following safety precautions to avoid any possible bodily injury and prevent damage to this product or any other products connected. To avoid any contingent danger, use this product only as specified. EC Declaration of Conformity: Meets intent of Directive 2004/108/EC for Electromagnetic Compatibility.
  • Page 5 User Manual When servicing the multimeter, use only the specified replacement parts. ◼ Use caution when working above 60 V DC, 30 V AC RMS, or 42.4 V peak. Such ◼ voltages pose a shock hazard. When using the test leads, keep your fingers behind the finger guards on the test ◼...
  • Page 6: Measurement Category

    User Manual Measurement Category The multimeter has a safety rating of 1000 V, CAT III and 600 V, CAT IV. Measurement category definition Measurement CAT I applies to measurements performed on circuits not directly connected to the AC mains. Examples are measurements on circuits not derived from the AC mains and specially protected (internal) mains- derived circuits.
  • Page 7: Safety Terms And Symbols

    User Manual Safety Terms and Symbols Safety Terms Terms in this Manual. The following terms may appear in this manual: Warning: Warning indicates the conditions or practices that could result in personal injury or death. Caution: Caution indicates the conditions or practices that could result in damage to this product or other property.
  • Page 8: Quick Start

    User Manual 2. Quick Start General Inspection After you get a new multimeter, make a check on the instrument according to the following steps: 1. Check whether there is any damage caused by transportation. If it is found that the packaging carton or the foamed plastic protection cushion has suffered serious damage, do not throw it away first till the complete device and its accessories succeed in the electrical and mechanical property tests.
  • Page 9: Adjusting The Tilt Stand

    User Manual (2) Lift the tilt stand and loosen the screws with a suitable Phillips screwdriver and remove the battery cover. (3) Observe the battery polarity indicated inside the battery compartment, Insert the batteries. (4) Place the battery cover back in its original position and tighten the screws. Caution: To avoid instruments being damage from battery leakage, always remove the batteries and store them separately if the multimeter is not going to be used for a long period.
  • Page 10: Selecting The Range

    User Manual Selecting the Range ⚫ Auto ranging is set as default when the meter is powered on, is displayed. ⚫ When auto ranging is enabled, press to enter the manual range mode. ⚫ In manual range, each additional press of sets the multimeter to the next higher range, unless it is already in the highest range, at which point the range switches to the lowest range.
  • Page 11: Rotary Switch

    User Manual Description Details ① Display screen Page 9 ② Keypad Page 9 ③ Rotary switch Page 8 ④ Input terminals Page 11 ⑤ Transistor test holes Page 15 (only for specific models) ⑥ LED indicator ⑦ Non-contact voltage detector (NCV) Page 14 ⑧...
  • Page 12: Keypad

    User Manual Keypad Description Details Select DC or AC Select Resistance/Continuity /Diode Auto/Manual range Page 7 Backlight & Flashlight Page 6 Data Hold Page 16 Select frequency/duty cycle Page 14 Measuring frequency in AC voltage/current mode Page 16 Relative Measurements Bluetooth Page 17 Display screen...
  • Page 13 User Manual Data hold enabled Page 16...
  • Page 14 User Manual Diode test selected Page 13 Continuity test selected Page 13 Bluetooth enabled Page 17 Page 12 and Page 14 Measurement display ("OL" is short for overload, indicates the reading exceeds the display range) Battery is low Page 5 True RMS Measuring units Page 10...
  • Page 15: Input Terminals

    User Manual Input terminals The terminal connections for the different measurement functions of the multimeter are described in the table below. Warning: Before starting any measurement, observe the rotary switch position of the multimeter, and then connect the test leads to the correct terminals.
  • Page 16: Making Measurements

    User Manual 3. Making Measurements Measuring AC or DC Voltage Warning: Do not measure any voltage of over 1000 Vdc or 750 Vac rms to avoid instrument damage or electric shock. Do not apply more than 1000 Vdc or 750 Vac rms between the common terminal and the earth ground to avoid instrument damage or electric shock.
  • Page 17: Testing For Continuity

    User Manual Testing for Continuity Caution: To avoid possible damage to your multimeter or to the equipment under test, disconnect the circuit power and discharge all high-voltage capacitors before testing for continuity. (1) Rotate the rotary switch to . Press once to enter continuity testing mode, will be displayed.
  • Page 18: Measuring Frequency

    User Manual (3) Probe the test points and read the display. Measuring Frequency (1) Rotate the rotary switch to (2) Connect the black test lead to the terminal and the red test lead to the terminal. (3) Probe the test points and read the display. (4) Press to switch between the frequency and duty cycle measurements.
  • Page 19: Measuring Dc Or Ac Current

    User Manual Measuring Transistor — Only for specific models (1) Rotate the rotary switch to (2) Verify the type of the transistor is NPN or PNP, and locate the Emitter, Base and Collector leads. Insert leads of the transistor into the corresponding test holes on the panel.
  • Page 20: Multimeter Features

    User Manual 4. Multimeter Features Data Hold Mode (1) Press to freeze the display during measurement, will be shown on the display. (2) Press again to exit this mode. Making Relative Measurements When making relative measurements, reading is the difference between a stored reference value and the input signal.
  • Page 21: To Connect With Mobile Device

    User Manual To Connect with Mobile Device MP730624E supports communications with Android or iOS based smart device through Bluetooth. You can use the free application software on the smart devices to monitor the measurements, perform remote control, view trending graphs, etc. The recorded data can be saved as CSV file.
  • Page 22: Android App

    User Manual For iPhone You can search "OWON" in the APP Store, select the APP with the icon, and then install it. Note: The help content below may be not completely consistent with the application software, only for reference. Visit to get the latest version of this https://uk.farnell.com/ user manual.
  • Page 23: User Interface In Android App

    User Manual (6) Click "BDM" in the device list to pair. User Interface in Android App Double View Click to disconnect Press&hold to edit name Click to enter Single View Next Single Graph Exit/About page view &Table...
  • Page 24: Operations In Android App

    User Manual Single View Offline Record Click to disconnect Voice out Press&hold to edit Range Same keys of Function (Details follow) the multimeter Data Hold Previous Next Double Graph Exit/About page page view &Table Function Description Table Display Function Display Function Direct Current Measuring Capacitance...
  • Page 25 User Manual the corresponding keys of multimeter. ⚫ Voice out function Provide an audible out of the readings through the text-to-speech (TTS) engine on your Android device. Click the icon on the top right of the screen to turn on voice out.
  • Page 26: Multimeter Offline Record (Android)

    User Manual Multimeter Offline Record (Android) When measuring with MP730624E, you can use Android device APP to send a command, the multimeter will start recording the measurements. After receiving the command, the connection will be disconnected automatically. The multimeter will record the measuring data in its own memory.
  • Page 27: Ios App

    User Manual Select , the multimeter will continue recording, the connection will be aborted. (4) After completion of the record, to read the measuring data, reconnect the Android device and the multimeter. (5) In APP single view, tap on the icon on the top right, select from the pop-up menu.
  • Page 28 User Manual (3) Turn on the multimeter, press and hold until appear on the display. (4) Tap on the center to launch device connection. (5) Select the desired multimeter in the device list. (6) The measurements will be shown if the connection is successful. You can tap on the softkey on the right to add another multimeter.
  • Page 29: User Interface In Ios App

    User Manual User Interface in iOS App Single Device View Press&hold Delete the to edit name device Add device Single device view Voice out Multi-device view Offline record Graph&Table view Edit name/setting Slide to show About other device Combined view Same keys of the multimeter...
  • Page 30 User Manual Multi-device View Function (Details follow) Range AUTO/MANUAL Slide up/down to show other device Slide left to show the Delete softkey Function Description Table Display Function Display Function Direct Current Measuring Capacitance Alternating Current Measuring Frequency Measuring Resistance Measuring Duty Cycle Testing Diodes Measuring Temperature TEMP...
  • Page 31: Operations In Ios App

    User Manual Selecting File Interface Be selected File operations Setting Interface Record interval in the Upper/lower limit Alert on/off application software Operations in iOS App ⚫ Customize the meter name The device name of the meter can be customized. Press and hold the device name (in single device view), or click softkey (in single or multi-device view) and select "Change Device Name", a dialog box below will pop up.
  • Page 32: Multimeter Offline Record (Ios)

    User Manual ⚫ Add meter : In single or multi-device view, click softkey. ⚫ Select meter : In single device view, slide left or right to switch the meter view. In multi-device view, click a device item to select it, the background is turned to blue. ⚫...
  • Page 33 User Manual (3) Set "Record interval" and "Records counts" (maximum records count is 10,000). Tap on "start offline record". The memory in the multimeter can only store the recording data of one time. When start to record, the earlier offline record stored in the multimeter will be overwritten.
  • Page 34 User Manual (7) Tap on "Display data", the data will be displayed in Data Graph and Table interface.
  • Page 35: Technical Specifications

    User Manual 6. Technical Specifications All these specifications apply to the multimeter unless otherwise explanation. Standard conditions: The environment temperature is 18℃ to 28℃, the relative humidity is less than 80%. Note: When measuring AC voltage/current or capacitance, accuracy guarantee range is 5% to 100% of the range.
  • Page 36 User Manual 10Ω 200.00kΩ 100Ω 2.0000MΩ 1kΩ 20.000MΩ ±(0.5%+1dig) 200.00MΩ 10kΩ ±(5.0%+10dig) 2.0000nF 0.1pF 20.000nF 10pF 200.00nF 2.0000μF 100pF Capacitance (F) ±(3.0%+10dig) 20.000μF 200.00μF 10nF 100nF 2.0000mF 1μF 20.000mF 200.00Hz 0.01Hz 2.0000kHz 0.1Hz 20.000kHz Frequency (Hz) ±(0.1%+4dig) 200.00kHz 10Hz 0.1kHz 2.0000MHz 20.000MHz 1kHz...
  • Page 37 User Manual When measuring capacitance, for the 60.00mF range, the measuring duration should be over 30 seconds. When measuring frequency, the typical waveform is Square or Sine. The signal meets the following conditions. Frequency Amplitude ( r m s ) 1 Hz –...
  • Page 38: Appendix

    User Manual 7. Appendix Appendix A: Enclosure Standard Accessories: K-type Bolt driver Multimeter Leads Quick guide 9V battery (6F22) thermocouple Alligator Clips Appendix B: General Care and Cleaning Warning: To avoid electrical shock or damage to the multimeter, ensure that the insides of the casing stay dry at all times.
  • Page 39 User Manual 1. Turn the multimeter off and remove the test leads. 2. Turn the multimeter over and shake out the dirt in the terminals. 3. Wipe the contacts in each terminal with a clean swab dipped in alcohol. Interval Period of Adjustment: One year is recommended for the calibration interval period.

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