1. ആമുഖം
This manual provides essential instructions for the safe and effective operation, setup, and maintenance of the Fluke 123/003 Industrial ScopeMeter. The Fluke 123/003 is a handheld electrical test device combining a two-channel digital oscilloscope with a true RMS digital multimeter, designed for industrial and commercial applications.
2. ബോക്സിൽ എന്താണുള്ളത്?
താഴെ കൊടുത്തിരിക്കുന്ന എല്ലാ ഇനങ്ങളും നിങ്ങളുടെ പാക്കേജിൽ ഉണ്ടെന്ന് ഉറപ്പാക്കുക:
- Fluke ScopeMeter series 120 handheld oscilloscope/multimeter
- Set of test leads with mini clips and alligator clips
- BNC-to-banana adapter
- Rechargeable NiMH battery pack (installed)
- AC adapter/battery charger
- ഉപയോക്തൃ മാനുവൽ (ഈ പ്രമാണം)
- Optional: SCC120 kit (if purchased with kit), which includes:
- ഫ്ലൂക്ക്View സോഫ്റ്റ്വെയർ
- RS-232/USB അഡാപ്റ്റർ
- ഹാർഡ് ചുമക്കുന്ന കേസ്

Figure 1: Fluke 123/003 ScopeMeter with its standard accessories, including test leads, BNC-to-banana adapter, battery charger, and the main unit.
3. ഉൽപ്പന്നം കഴിഞ്ഞുview
The Fluke 123/003 ScopeMeter is a versatile tool for electrical testing, combining the functionalities of a digital oscilloscope and a digital multimeter. It is designed for accurate measurement and analysis of electrical signals in various industrial settings.
പ്രധാന സവിശേഷതകൾ:
- ഇരട്ട പ്രവർത്തനക്ഷമത: Combines a two-channel digital oscilloscope and a true RMS digital multimeter.
- Oscilloscope Capabilities: തത്സമയ എസ്ample rate of 25MS/s, record length of 512 points per channel, automatic and cursor measurement parameters, edge and video triggers.
- മൾട്ടിമീറ്റർ പ്രവർത്തനങ്ങൾ: എസി, ഡിസി വോള്യം അളക്കുന്നുtage (up to 1,250V), resistance (up to 50MΩ), capacitance (up to 500µF), frequency (up to 50MHz), and duty cycle (2% to 98%).
- യഥാർത്ഥ RMS: Provides accurate readings for both linear and non-linear loads.
- ഡിസ്പ്ലേ: 2.83" monochrome LCD with 240 x 240 pixels resolution and backlight for low-light conditions.
- ഡാറ്റ സംഭരണം: Internal memory for storing up to 10 setups and screenshots.
- TrendPlot: Chart recorder function for graphing minimum and maximum values over time.
- കണക്റ്റിവിറ്റി: Optically isolated RS-232 interface for data transfer to a PC or printer.
- സുരക്ഷാ മാനദണ്ഡങ്ങൾ: Meets EN 61010-1:2001, ANSI/ISA S82.02.01, CAN/CSA C22.2 61010-1-04, and UL 61010-1-04 safety standards; CAT III 600V rated; CE marking.
4. സജ്ജീകരണം
4.1. ഉപകരണം പവർ ചെയ്യുന്നു
The Fluke 123/003 operates on a rechargeable NiMH battery pack (pre-installed) or via the included AC adapter/charger.
- ബാറ്ററി പ്രവർത്തനം: Ensure the NiMH battery pack is charged. The device will automatically shut down after 30 minutes of non-use to conserve battery life. A low-battery indicator will signal when recharging is needed.
- എസി പവർ: Connect the AC adapter/charger to the device and a standard 120V, 60Hz power outlet for continuous operation and battery charging.
4.2. Connecting Test Leads and Probes
Connect the appropriate test leads or probes to the input channels of the ScopeMeter based on your measurement requirements. Use the BNC-to-banana adapter as needed for specific connections.
- Insert the test leads into the input jacks.
- Ensure connections are secure before taking any measurements.
- For external triggering, an optical port is available for attaching a Fluke ITP120 probe (sold separately).
5. പ്രവർത്തന നിർദ്ദേശങ്ങൾ
The Fluke 123/003 features an intuitive interface with drop-down menus for easy navigation. Refer to the on-screen prompts and the full user manual for detailed operational procedures.
5.1. Oscilloscope Function
- Waveform Acquisition: The oscilloscope acquires waveforms with a real-time sample rate of 25MS/s and a record length of 512 points per channel.
- ട്രിഗർ ചെയ്യുന്നത്: Utilize advanced automatic triggering, which recognizes signal patterns and optimizes triggering, timebase, and amplitude settings. Edge and video triggers are available for isolating specific signals.
- അളവുകൾ: Use automatic and cursor measurement parameters for in-depth waveform analysis.
5.2. Multimeter Function
- റേഞ്ചിംഗ് മോഡുകൾ: Select between manual ranging (user selects operating range) and auto ranging (device automatically selects appropriate range).
- ആപേക്ഷിക പ്രവർത്തനം: Set a measurement as a reference and display subsequent measurements as deviations.
- Touch-Hold Mode: Captures and holds a stable reading on the display.
- Data-Hold Function: Freezes a reading on the display for documentation.
- Continuity and Diode Check: Use these functions to verify circuit conductivity and diode functionality.
5.3. ഡാറ്റ മാനേജ്മെൻ്റ്
- ഡാറ്റ സംഭരിക്കുന്നു: Store up to 10 setups and screen shots in the internal memory.
- TrendPlot: Use the TrendPlot chart recorder to graph minimum and maximum values from both oscilloscope and multimeter functions over time. The recorder can be programmed for various time scales.
- PC/Printer Connection: Use the optically isolated RS-232 interface to connect to a compatible printer for direct data printing or to a PC for data storage and analysis (requires FlukeView software and RS-232/USB adapter, typically part of the SCC120 kit).
6. പരിപാലനം
6.1. ബാറ്ററി പരിചരണം
To ensure optimal performance and longevity of the NiMH battery pack:
- Recharge the battery when the low-battery indicator appears.
- Use only the provided AC adapter/battery charger.
- The device features an automatic shutdown after 30 minutes of inactivity to preserve battery life.
6.2. വൃത്തിയാക്കൽ
ഉപകരണത്തിന്റെ പുറംഭാഗം മൃദുവായ, ഡി-ക്ലിപ്പർ ഉപയോഗിച്ച് വൃത്തിയാക്കുക.amp തുണി. ഉരച്ചിലുകളുള്ള ക്ലീനറുകളോ ലായകങ്ങളോ ഉപയോഗിക്കരുത്.
6.3. കാലിബ്രേഷൻ
Regular calibration ensures the accuracy of your ScopeMeter. Refer to the full user manual for recommended calibration intervals and procedures. An example of a calibration certificate is shown below.

ചിത്രം 2: ഉദാample of a Certificate of Calibration, demonstrating the importance of regular calibration for measurement accuracy.
7. പ്രശ്നപരിഹാരം
For common operational issues, consult the comprehensive troubleshooting section in the full user manual. If you encounter problems not covered in the manual or require further assistance, please contact Fluke customer support.
പൊതുവായ പ്രശ്നപരിഹാര നുറുങ്ങുകൾ:
- ശക്തിയില്ല: Ensure the battery is charged or the AC adapter is properly connected.
- തെറ്റായ വായനകൾ: Verify test lead connections, ensure correct measurement mode is selected, and check for proper calibration.
- ഡിസ്പ്ലേ പ്രശ്നങ്ങൾ: Check backlight settings. If the display remains blank or faulty, contact support.
8 സ്പെസിഫിക്കേഷനുകൾ
The following table outlines the key technical specifications for the Fluke 123/003 Industrial ScopeMeter:
| സ്പെസിഫിക്കേഷൻ | മൂല്യം |
|---|---|
| പ്രദർശിപ്പിക്കുക | 2.83" monochrome LCD (240 x 240 pixels) |
| ബാൻഡ്വിഡ്ത്ത് | 20MHz |
| ഇൻപുട്ട് ചാനലുകൾ | രണ്ട് |
| തത്സമയ എസ്ample നിരക്ക് | 25MS/സെ |
| റെക്കോർഡ് ദൈർഘ്യം | 512 points per channel |
| പരമാവധി DC വോളിയംtagഇ അളന്നു | 1,250V |
| Maximum Resistance Measured | 50MΩ |
| Maximum Capacitance Measured | 500µF |
| Maximum Frequency Measured | 50MHz |
| ഇൻസ്റ്റലേഷൻ റേറ്റിംഗ് | CAT III, 600V |
| സുരക്ഷാ മാനദണ്ഡങ്ങൾ പാലിച്ചു | EN 61010-1:2001, ANSI/ISA S82.02.01, CAN/CSA C22.2 61010-1-04, UL 61010-1-04; CE marking |
| പവർ ഉറവിടം | Rechargeable NiMH battery pack or 120V, 60Hz AC adapter/charger |
| ഇനത്തിൻ്റെ ഭാരം | 3 പൗണ്ട് |
Note: H is height, W is width, D is depth. These dimensions are not explicitly provided for the 123/003 model in the source data.
9 സുരക്ഷാ വിവരങ്ങൾ
Always adhere to safety precautions when operating electrical test equipment. The Fluke 123/003 ScopeMeter is designed and tested to meet stringent safety standards.
- പാലിക്കൽ: The unit meets European Standard (EN) 61010-1:2001, American National Standards Institute and International Society of Automation (ANSI/ISA) S82.02.01, CAN/CSA (Canadian Standards Association) C22.2 61010-1-04, and UL (Underwriters Laboratories) 61010-1-04 safety standards. It also carries CE (European Conformity) marking.
- ഇൻസ്റ്റലേഷൻ വിഭാഗം: Rated for CAT III installations to 600V. This covers equipment in fixed installations, such as switches in the fixed installation and some industrial equipment that is permanently connected to the fixed installation.
- പൊതു സുരക്ഷ:
- Do not use the device if it appears damaged or is operating abnormally.
- Ensure all test leads and probes are in good condition and properly connected.
- എല്ലാ പ്രാദേശിക, ദേശീയ സുരക്ഷാ കോഡുകളും പാലിക്കുക.
- Refer to the complete safety instructions in the full user manual before operation.
10. വാറൻ്റിയും പിന്തുണയും
Fluke Corporation manufactures electrical testing tools and software for industrial and commercial applications. For detailed warranty information, including terms and conditions, please refer to the warranty card included with your product or visit the official Fluke webസൈറ്റ്.
For technical support, service, or to order replacement parts, contact Fluke customer service. Contact information can typically be found in the full user manual or on the Fluke Corporation webസൈറ്റ്.
നിർമ്മാതാവ്: Fluke Corporation, headquartered in Everett, WA, USA.





