The facts that change the ownership choice
Each line carries its own check date because price, software, specifications, and product cycle do not age at the same speed.
Current price
$494.99 current U.S. street referenceConfirm standard, CAL or accessory kit, included 80BK probe and exact seller because low prices frequently refer to imported, used or incomplete packages. Confirm current checkout or quoted price, seller authorization, calibration option and return rights before paying.
Refresh due after 7 daysDirect source1 evidence itemMarket branch
General industrial and field-service measurement
Checked 7 days agoOur synthesis2 evidence itemsPurchase boundary
The 179 trades away the 87V low-pass drive mode, high-resolution display and fast peak capture, so its lower price is coherent only when the real waveform and fault duration fit its specified response
Checked 7 days agoOur synthesis4 evidence itemsCategory, inputs and protection
Marked CAT III 1000 V and CAT IV 600 V only with the correct jack, supplied-class leads, intact high-energy fuses and within manual voltage/current limits
Checked 7 days agoOur synthesis4 evidence itemsDisplay, accuracy and conditions
The backlit 6,000-count display and ±0.09% basic DC voltage claim are bounded by specified range, temperature and accuracy interval; the analog bar graph serves change visibility rather than higher accuracy
Checked 7 days agoDirect source3 evidence itemsTrue RMS, bandwidth and filters
True RMS AC readings use specified frequency and crest-factor conditions and lack the 87V's drive low-pass filter; distorted variable-speed-drive output may need a different instrument or method
Checked 7 days agoOur synthesis2 evidence itemsRanges and measurement functions
Measures AC/DC voltage to 1000 V, direct current to 10 A with a time-limited 20 A allowance, resistance, capacitance, frequency, diode and K-type temperature
Checked 7 days agoDirect source2 evidence itemsContinuity, LoZ and test energy
Continuity, Min/Max/Average, display hold and relative mode support field work; no dedicated LoZ means high-impedance ghost voltage must be resolved with an approved separate test
Checked 7 days agoOur synthesis3 evidence itemsLogging and connectivity
There is no standalone logger, timestamp, app or computer interface; Min/Max is a local session aid and not a retained trend record
Checked 7 days agoOur synthesis3 evidence itemsBattery, fuses and replacement
A 9 V battery and exact high-energy current-input fuses are replaceable only after leads are removed and the manual's case and verification procedure is followed
Checked 7 days agoOur synthesis3 evidence itemsCalibration and service
Fluke provides calibration documentation, CAL ordering and authorized service; a limited lifetime warranty does not preserve accuracy without a risk-based calibration program
Checked 7 days agoOur synthesis3 evidence itemsLeads, probes and package
The ESFP package includes TL76 leads, 80BK temperature probe, holster and battery; other regional packages and kits differ and every probe has its own category and temperature limits
Checked 7 days agoOur synthesis3 evidence itemsQualified-work and outcome boundary
Use around exposed energized equipment belongs to qualified persons applying the site's de-energization, proving, PPE and approach rules; a plausible reading is not a diagnosis or clearance
Checked 7 days agoOur synthesis4 evidence itemsNo safety or diagnosis guarantee
No CAT mark, specification, calibration record, review, app or owner report guarantees safe work, correct PPE, compatibility, accuracy on a different signal, equipment diagnosis, repair outcome or absence of voltage. Follow the exact manual and the employer's qualified-person electrical-safety program.
Checked 7 days agoOur synthesis5 evidence itemsCurrent verdict
The balanced industrial generalist179 is the defended straightforward industrial choice for temperature and broad field service when logging, LoZ and motor-drive filtering are not required.
Checked 7 days agoOur synthesis9 evidence items