Hioki · DT4256
Ready to buy
The retained reference is $258 current U.S. authorized price. Confirm the current regional suffix, L9207-10 or replacement lead configuration, DT4900-01 compatibility, calibration and exact stock status. Verify the exact package and category markings, inspect every input, prove operation on known sources and document calibration status before field use.
Current market
Each line carries its own check date because price, software, specifications, and product cycle do not age at the same speed.
Confirm the current regional suffix, L9207-10 or replacement lead configuration, DT4900-01 compatibility, calibration and exact stock status. Confirm current checkout or quoted price, seller authorization, calibration option and return rights before paying.
DT4256 is the defended value branch for buyers wanting Hioki input protection, 10 A, low-pass filtering and optional isolated USB without paying for wireless or 60,000 counts.
Other paths
These are not generic competitors. Each one represents a different way to buy into the same market.
Hioki
Fluke
What changed
Older observations stay in the ledger when the current view changes. That lets a buyer tell the difference between an old complaint, an active issue, and a problem that was corrected.
DT4256 was checked against current manufacturer identity and support, a U.S. price path, calibration or service, product-specific independent coverage and bounded owner evidence.
Each amount stays tied to its source and capture date. Conflicting prices remain visible until the seller resolves them.
Current reference priceA structured timeline will begin with the next source capture
Owner experience
Owner discussion is retained as a checklist for lack of loz, continuity response, auto ac/dc, filter behavior, optical kit, lead revisions, fuse access and calibration, not as a safety, accuracy, reliability or failure rate.
These self-selected reports span different serials, ages, circuits, signals, environments, leads, fuses, calibration states, software and operator skill. They cannot prove that another meter is accurate, suitable or safe.Owners report both successful use and friction involving lack of loz, continuity response, auto ac/dc, filter behavior, optical kit, lead revisions, fuse access and calibration.
Compare DT4256 with DT4261 on the actual ghost-voltage, continuity and recordkeeping needs rather than assuming a newer model only adds convenience.
1 evidence recordSources
The page separates what a source states directly from what we conclude across sources.
Hioki identifies model DT4256 as a 6,000-count True RMS field handheld with direct 10 A input, auto AC/DC detection, low-pass filter, dual display and optional isolated USB communications. CAT III 1000 V and CAT IV 600 V apply with the correct lead tip guard, terminals and specified fuses; this model does not have the DT4261 terminal shutters
$258 current U.S. authorized price is retained for the exact model under the stated package and seller qualifications. Confirm the current regional suffix, L9207-10 or replacement lead configuration, DT4900-01 compatibility, calibration and exact stock status
True RMS AC voltage and current use 40 Hz to 1 kHz characteristics, best accuracy to 500 Hz and crest factor 3; the low-pass filter is intended to isolate an inverter fundamental under its manual limits Four AA batteries have a published long-runtime condition and the current paths use specified fuse parts; remove all leads and follow the exact case procedure for service The included lead revision and batteries vary by suffix; communications package, clamp, thermocouple, case and magnetic strap are separate and carry independent limits
Hioki publishes detailed manuals, software and regional calibration with a three-year warranty; the needed certificate and interval must be named in procurement
Electrical work around exposed energized parts requires hazard assessment, qualified-person boundaries, de-energization where feasible and appropriate work practices and protective equipment. A meter does not authorize or make live work safe.
Professional meter use requires the correct category-rated instrument and leads, inspected equipment, the right terminals and functions, intact fuses and a known-live verification process. These controls apply across brands without endorsing one model.
Product-specific coverage examines DT4256 controls, functions, response, display, input protection or teardown and value under the reviewer's stated bench or field conditions. It cannot certify another sample or high-energy use.
Self-selected owners discuss lack of loz, continuity response, auto ac/dc, filter behavior, optical kit, lead revisions, fuse access and calibration. Reports span different samples, ages, calibration states, circuits, leads, fuses and skill levels and cannot establish safety, accuracy or failure rates.
DT4261 represents the connected industrial field maintenance branch at About $450 current U.S. DT4261-90 reference.
179 True RMS Multimeter represents the general industrial and field-service measurement branch at $494.99 current U.S. street reference.
Manufacturer identity and specifications, model-level manual or support, a current U.S. price path, calibration or service access, product-specific independent review and bounded owner discussion were checked on August 17, 2026. This desk covers current or currently supported complete handheld and bench-portable digital multimeters for professional electrical, electronics, HVAC, automotive, industrial and serious lab or field use. Clamp meters as the primary instrument, basic consumer testers, standalone oscilloscopes, process calibrators, cosmetic bundles, used-only and unsupported models are excluded. CAT ratings apply only at the marked category and voltage with correct inputs, leads, probes, tip guards, fuses, procedures and environment. True RMS, bandwidth, crest factor, counts, accuracy, range, resolution, LoZ, low-pass, temperature, continuity, logging, software and battery claims remain conditional. No record authorizes hazardous live work, selects PPE, replaces a qualified person, diagnoses equipment or guarantees safety or outcome.
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