{"product_id":"hioki-dt4261-70048799","title":"Hioki DT4261 DIGITAL MULTIMETER","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003ch3\u003eHeadline\u003c\/h3\u003e\n\u003cp\u003eIndustrial Digital Multimeter for Service and Maintenance\u003c\/p\u003e\n\u003ch3\u003eShort Description\u003c\/h3\u003e\n\u003cp\u003eIndustrial digital multimeter with True RMS, 10 A AC\/DC direct input and clamp sensor support, AC and DC voltage with LoZ mode, 2000 V DC CAT III with optional P2010, resistance, capacitance, 6000 count, Bluetooth optional with Z3210.\u003c\/p\u003e\n\u003ch3\u003eBanner Specs\u003c\/h3\u003e\n\u003cp\u003e• 10 A AC\/DC direct input\u003cbr\u003e• Clamp sensor support\u003cbr\u003e• LoZ voltage mode\u003cbr\u003e• CAT III 1000 V, CAT IV 600 V, 2000 V DC CAT III with optional P2010\u003cbr\u003e• Bluetooth optional with Z3210\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003e• Troubleshooting in control cabinets and power distribution systems\u003cbr\u003e• Verification of supply voltages in industrial installations\u003cbr\u003e• Measurement on inverter-driven systems and motor drives\u003cbr\u003e• DC voltage measurement in PV strings with optional P2010\u003cbr\u003e• AC and DC current measurement with direct input or clamp sensors\u003c\/p\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DT4261 is an industrial digital multimeter for service, maintenance, and commissioning in electrical installations and industrial systems. It combines direct current measurement up to 10 A with clamp sensor support. DC voltage measurement up to CAT III 2000 V is available when used with the P2010 High Voltage Divider. Bluetooth communication is available via the optional Z3210 Wireless Adapter.\u003c\/p\u003e\n\u003cp\u003eThe instrument performs AC, DC, and combined AC+DC voltage measurements with True RMS evaluation up to 1000 V. Measurement functions include resistance, capacitance, frequency, diode test, and continuity. Additional functions such as MIN\/MAX\/AVG recording, peak measurement, relative mode, and data hold support troubleshooting tasks. It features a 6000-count display and safety ratings up to CAT III 1000 V and CAT IV 600 V.\u003c\/p\u003e\n\u003ch3\u003eLoZ Voltage Mode\u003c\/h3\u003e\n\u003cp\u003eThe DT4261 provides a dedicated LoZ voltage mode with reduced input impedance compared to the standard voltage measurement. In the standard voltage mode, the high input impedance places almost no load on the measurement point. Under certain installation conditions, such as parallel cable routing or long unterminated conductors, small capacitively coupled voltages can remain visible on a high-impedance instrument.\u003c\/p\u003e\n\u003cp\u003eIn LoZ mode, the reduced input impedance applies a defined load to the measurement point. Very weak or capacitively coupled voltages are more likely to collapse under this condition, while voltages with sufficient source capability remain stable. This supports clearer evaluation of the actual voltage condition in electrical installations.\u003c\/p\u003e\n\u003ch3\u003eCurrent Measurement\u003c\/h3\u003e\n\u003cp\u003eFor direct current measurement, the DT4261 provides a 10 A AC\/DC input. A fuse check function is automatically performed when switching from clamp measurement to direct current measurement, verifying fuse continuity before measurement.\u003c\/p\u003e\n\u003cp\u003eWhen used with one of the three compatible HIOKI multi-range current clamps, the DT4261 supports AC current measurements from 10 A up to 1000 A. The 9010-50 covers measurement ranges from 10 A up to 500 A with a frequency bandwidth up to 1 kHz. The 9132-50 extends the measurement range from 20 A up to 1000 A with a frequency bandwidth up to 1 kHz. The 9018-50 covers ranges from 10 A up to 500 A and provides an extended frequency bandwidth up to 3 kHz with higher amplitude and phase accuracy compared to the 9010-50.\u003c\/p\u003e\n\u003cp\u003eAll three current clamps provide a voltage output proportional to the measured current and are connected via the 9704 BNC Adapter. When using one of these multi-range clamps, the corresponding measurement range is selected manually on the instrument to match the clamp setting.\u003c\/p\u003e\n\u003ch3\u003eWireless and PC Communication\u003c\/h3\u003e\n\u003cp\u003eWith the optional Z3210 Wireless Adapter installed, the DT4261 enables Bluetooth communication with the free GENNECT Cross app for Android and iOS. Measured values can be transferred to a smartphone or tablet for documentation, evaluation, and harmonic analysis of voltage signals, for example in power supply systems or photovoltaic inverters.\u003c\/p\u003e\n\u003cp\u003eUsing the HID function of the Z3210, measured values can also be transferred directly into Excel templates or other applications. In HID mode, the adapter is recognized by the operating system as a Bluetooth keyboard.\u003c\/p\u003e\n\u003cp\u003eFor PC-based applications, the DT4261 supports communication via the optional DT4900-01 USB Communication Pack. The optically isolated adapter enables USB connection to a Windows PC for data transfer and remote control of the instrument. Bluetooth communication via Z3210 and PC communication via DT4900-01 cannot be used simultaneously.\u003c\/p\u003e\n\u003ch3\u003eOperational Safety and Robust Design\u003c\/h3\u003e\n\u003cp\u003eTo prevent incorrectly inserted test leads, the DT4261 incorporates terminal shutters linked to the rotary switch. Depending on the selected measurement function, unused input terminals are mechanically blocked. Excessive input conditions are indicated by a red backlight.\u003c\/p\u003e\n\u003cp\u003eThe instrument operates within an ambient temperature range of -25 °C to 65 °C and withstands drops onto concrete from a height of 1 m under specified test conditions. Automatic AC\/DC voltage detection and visual HOLD indication support measurement tasks in industrial environments.\u003c\/p\u003e\n\u003cp\u003eThe DT4261 is supplied with the L9300 Test Leads, rated for current measurements up to 10 A. The L9300 test leads feature integrated safety caps. The measurement category is adjusted by sliding the cap to change the exposed contact length. The permanent connection between cap and probe tip prevents removal or loss.\u003c\/p\u003e\n\u003cp\u003eThe instrument is powered by three LR6 AA alkaline batteries and provides an operating time of up to 130 hours. When used with the Z3210 Wireless Adapter, operating time is typically up to 70 hours. Developed and manufactured in Japan, the DT4261 reflects HIOKI’s long-standing commitment to precision, reliability, and controlled production quality.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cp\u003e• DT4261 Industrial Digital Multimeter\u003cbr\u003e• Instrument Protector\u003cbr\u003e• L9300 Test Lead Set\u003cbr\u003e• Instruction Manual\u003cbr\u003e• Operating Precautions\u003cbr\u003e• 3 × LR6 AA Alkaline Batteries\u003c\/p\u003e\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cp\u003e• DT4261-90 Industrial Digital Multimeter\u003cbr\u003e• P2010 High Voltage Divider\u003cbr\u003e• Z3210 Wireless Adapter\u003cbr\u003e• DT4900-01 USB Communication Pack\u003cbr\u003e• 9704 BNC Adapter\u003cbr\u003e• 9010-50 Multi-Range Current Clamp\u003cbr\u003e• 9018-50 Multi-Range Current Clamp\u003cbr\u003e• 9132-50 Multi-Range Current Clamp\u003cbr\u003e• C0202 Carrying Case\u003cbr\u003e• C0207 Carrying Case\u003cbr\u003e• L4930 Safety Test Leads\u003cbr\u003e• Z5020 Extra Strong Magnetic Strap\u003cbr\u003e• DT4281 High-Accuracy Digital Multimeter\u003cbr\u003e• DT4282 High-Accuracy Digital Multimeter\u003cbr\u003e• DT4256 Digital Multimeter\u003cbr\u003e• DT4255 Digital Multimeter\u003cbr\u003e• DT4253 Digital Multimeter\u003cbr\u003e• DT4252 Digital Multimeter\u003cbr\u003e• DT4224 Pocket Digital Multimeter\u003cbr\u003e• DT4223 Pocket Digital Multimeter\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hioki","offers":[{"title":"Default Title","offer_id":58412270879052,"sku":"70048799","price":249.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/DT4261_1.jpg?v=1786729404","url":"https:\/\/www.testequity.co.uk\/products\/hioki-dt4261-70048799","provider":"TestEquity UK","version":"1.0","type":"link"}