{"product_id":"fnirsi-2c23t-digital-multimeter-oscilloscope-multimeterdds-3-in-1-signal-generator-9999-count-smart-professional-tester-tools","title":"FNIRSI 2C23T Digital Oscilloscope Multimeter Tool","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eFNIRSI 2C23T Digital Oscilloscope Multimeter Tool is a digital oscilloscope selected for checking waveforms, debugging signals and validating circuit behavior. It is suitable for electronics repair technicians, lab users and embedded developers who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003echecking waveforms, debugging signals and validating circuit behavior\u003c\/li\u003e\n\u003cli\u003etest leads, probes and bench electronics workflows\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for electronics repair technicians, lab users and embedded developers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003ch3 class=\"title\"\u003eHighlights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003e✦ Oscilloscope Mode:\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003eDual-channel handheld oscilloscope with 10 MHz bandwidth, 50 MSa\/s sampling rate, 32 kb record depth, automatic measurement, max voltage of 400 V, vertical sensitivity 200 mv\/div-10 v\/div, and waveform storage\/export.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e✦ Multimeter Mode:\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e4-digit 10,000 Counts. AC Voltage: 0-750 V, DC Voltage: 0-999.9 V, DC\/AC Current: 0-9.999 A, Resistance: 0-99.99 M ohm, Capacitance: 0-99.99 mF, Continuity Measurement. Multi-function meter for professionals, schools and hobbyists.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e✦ Signal Generator:\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003eThe maximum waveform output frequency can reach 2 MHz and a step of 1 Hz, and can output seven waveforms including sine, square, triangle, full, half, noise, and DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e✦ Save Function:\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003eOne-click save, screening function. You can upload the saved image by connecting to PC via Type-C. You can easily compare the waveforms by displaying the reference waveform and the measured waveform on the same screen.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e✦ Excellent Design:\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003eThe Oscilloscope adopts FPGA + MCU + ADC hardware architecture, built-in high-voltage protection module, adopts 2.8 inch LCD display, built-in 3000mAh Li-ion battery, standby time up to 6H, Type-C interface supports 5V\/1A charging.\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cp class=\"detail-desc-decorate-content\" style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eFNIRSI-2C23T is a fully functional, highly practical, three in one dual channel digital oscilloscope designed for the maintenance industry and development industry launched by FNIRSI.\u003cbr\u003eThis device is equipped with three main functions of oscilloscope, multimeter, and signal generator.\u003cbr\u003eThe Oscilloscope adopts FPGA+MCU+ADC hardware architecture, with a sampling rate of 50MS\/s, 10Mhz analog bandwidth, built-in high-voltage protection module, maximum support measurement of peak voltage of ± 400V;\u003cbr\u003eSupport for saving and viewing waveform screenshots for analysis .The multimeter has a 4-digit 10000 point true effective value and supports AC\/DC voltage and current measurement, as well as capacitance, resistance, diode, on\/off and other measurement functions.\u003cbr\u003eWhether used by professionals, factories, schools, enthusiasts, or families, it is an ideal multi-functional instrument.\u003cbr\u003eEquipped with a built-in DDS function signal generator, it can output 7 types of function signals, with a maximum output of 2MHz for all signals and a step of 1Hz; The output frequency, amplitude, and duty cycle are adjustable.\u003cbr\u003eUsing a 2.8 inch 320 * 240 resolution high-definition LCD display screen with a built-in 3000mAh rechargeable lithium battery, the standby time can reach up to 6H. Provide users with more and stronger practical functions in a compact size, while also having good portability.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cbr\u003e\u003cstrong\u003eProduct Parameters\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eOscilloscope\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eOscilloscope\u003cbr\u003eChannel:Dual channel\u003cbr\u003eSample rate:50M\u003cbr\u003eAnalog bandwidth:10M(dual channel independent 10M)\u003cbr\u003eStorage depth:32kb\u003cbr\u003eImpedance:1M ohm\u003cbr\u003eTime Base Range:50ns-10s\u003cbr\u003eVertical sensitivity:20mV\/div-10V\/div(X1)\u003cbr\u003eMaximum measured voltage:±400V\u003cbr\u003eTrigger mode:AUTO\/Normal\/Single\u003cbr\u003eTrigger type:Rising edge, Falling edge\u003cbr\u003eDisplay mode:YT\/Scroll\u003cbr\u003eCoupling method:AC\/DC\u003cbr\u003eSave waveform screenshot:Yes\u003cbr\u003eExport waveform images:Yes\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eMultimeter\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eDC Voltage:9.999V-999.9V\u003cbr\u003eAC voltage:9.999V-750.0V\u003cbr\u003eDC current:9999uA-9.999A\u003cbr\u003eAC current:9999uA-9.999A\u003cbr\u003eResistance:999.9 ohm-99.99M ohm\u003cbr\u003eCapacitance:9.999nF 99.99mF\u003cbr\u003eTemperature:(-55-1300 deg C)\/(-67-2372 deg F)\u003cbr\u003eDiode:Yes\u003cbr\u003eContinuity test:Yes\u003cbr\u003eLive line detection:Yes\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eFunction Signal Generator\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eChannel:Single channel\u003cbr\u003eFrequency:1Hz-2MHz\u003cbr\u003eAmplitude:0.1-3.3V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003eProduct Parameters\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cp class=\"detail-desc-decorate-content\" style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003e2C23T\u003c\/strong\u003e\u003cbr\u003e2C23T *1\u003cbr\u003eP6100 Probe *1\u003cbr\u003eCrocodile clip probe *1\u003cbr\u003eMultimeter Probe *1\u003cbr\u003eCharging cable *1\u003cbr\u003eUser Manual *1\u003cbr\u003ePackaging box *1\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e2C23T Option \u003c\/strong\u003e\u003cbr\u003e2C23T *1\u003cbr\u003eP6100 Probe *2\u003cbr\u003eCrocodile clip probe *1\u003cbr\u003eMultimeter Probe *1\u003cbr\u003eCharging cable *1\u003cbr\u003eUser Manual *1\u003cbr\u003ePackaging box *1\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_01.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_02.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_03.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_04.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_05.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_06.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_07.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_08.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_09.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_10.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_11.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_12.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_13.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_14.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_15.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_16.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_17.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_18.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_19.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_20.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/fnirsi_2c23t_handheld_2ch_3in1_oscilloscope_multimeter_signal_generator_21.jpg?v=1727147360\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e","brand":"FNIRSI","offers":[{"title":"2C23T standard","offer_id":45621608186114,"sku":"FNIRSI 2C23T  standard","price":88.99,"currency_code":"USD","in_stock":true},{"title":"2C23T Option","offer_id":45621608218882,"sku":"FNIRSI 2C23T  Option","price":92.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sdc5c6b0a008a4e31b46c400cd6d7a449M.webp?v=1743150005","url":"https:\/\/proengi.com\/products\/fnirsi-2c23t-digital-multimeter-oscilloscope-multimeterdds-3-in-1-signal-generator-9999-count-smart-professional-tester-tools","provider":"PROENGI","version":"1.0","type":"link"}