# Title: Hantek HDM3055 5½ Digit TrueRMS Digital Multimeter ## Description: DC Voltage Accuracy ± (% reading + % range) Range1/Frequency Test current or Load voltage Input impedance 1 year Temperature coefficient/°C 23℃± 5 °C 0 ℃-18 ℃ DC voltage 28 ℃-55 ℃ 100 mV — 10 MΩ or>10 GΩ 0.018 + 0.008 0.0020 + 0.0008 1 V — 10 MΩor>10 GΩ 0.015 + 0.005 0.0015 + 0.0008 10 V — 10 MΩ 0.015 +0.005 0.0020 + 0.0008 100 V — 10 MΩ 0.015 + 0.005 0.0020 + 0.0008 1000 V — 10 MΩ 0.015 + 0.005 0.0020 + 0.0008 Resistance2 100 Ω 1 mA — 0.050 + 0.008 0.0060 + 0.0008 1k Ω 1 mA — 0.050 + 0.008 0.0060 + 0.0005 10 kΩ 100 μA — 0.050 + 0.005 0.0060 + 0.0005 100 kΩ 10 μA — 0.050 + 0.005 0.0060 + 0.0005 1 MΩ 5 μA — 0.060 + 0.005 0.0060 + 0.0005 10 MΩ 500 nA — 0.250 + 0.005 0.0250 + 0.0005 100 MΩ 500 nA || 10 MΩ — 2.000 + 0.005 0.3000 + 0.0005 DC 100 μA <0.02 V — 0.050 + 0.015 0.007 + 0.0015 1 mA <0.2 V — 0.050 + 0.007 0.007 + 0.0010 10 mA <0.02 V — 0.050 + 0.015 0.008 + 0.0015 100 mA <0.2 V — 0.050 + 0.007 0.008 + 0.0010 1 A <0.1 V — 0.100 + 0.015 0.012 + 0.0015 3 A <0.3 V — 0.250 + 0.007 0.015 + 0.0010 10 A <0.02 V — 0.250 + 0.007 0.015 + 0.0010 Breakover3 1 kΩ 1 mA — 0.100 + 0.100 0.005 + 0.005 Diode Test4 5 V 1 mA — 0.05 + 0.03 0.005 + 0.005 AC Voltage Accuracy ± (% reading + % range) True RMS AC voltage 5,6 Test current or Load voltage Input impedance 1 year Temperature coefficient/°C 23 ℃± 5 °C 0 ℃-18 ℃ 28 ℃-55 ℃ 100 mV Range 20 Hz-45 Hz — — 1.00 + 0.10 0.02 + 0.02 45 Hz-10 kHz — — 0.20 + 0.10 0.02 + 0.02 10 kHz-30 kHz — — 1.50 + 0.30 0.05 + 0.02 30 kHz-100 kHz7 — — 3.00 + 0.30 0.10 + 0.02 Range: 1 V, 10 V, 100 V and 750 V 20 Hz-45 Hz — — 1.00+0.108 0.02+0.02 45 kHz-10 kHz — — 0.20+0.10 0.02+0.02 10 kHz-30 kHz — — 1.50+0.30 0.05+0.02 30 kHz-100 kHz3 — — 3.00+0.309 0.10+0.02 True RMS AC Current2 Range: 100 uA-10 A 20Hz-45 Hz — — 1.50 + 0.10 0.02+0.02 45Hz-1 kHz — — 0.50 + 0.10 0.02+0.02 1 kHz-10 kHz10 — — 2.00 + 0.20 0.02+0.02 Frequency Accuracy ±(% reading+3 counts) Frequency range11 : 100 mV,1 V,10 V,100 V and 750 V 20 Hz – 300 kHz12 — — 0.02+3 0.005 Frequency resolution Frequency Resolution Range13: 100 mV,1 V,10 V,100 V and 750 V 119.999 Hz 0.001 Hz 1.19999 kHz 0.00001 kHz 11.9999 kHz 0.0001 kHz 119.999 kHz 0.001 kHz 1.00000 MHz 0.00001 MHz Capacitance1 Test current or probe type Input impedance 1 year Temperature coefficient/°C 23 ℃± 5 °C 0 ℃-18 ℃ 28 ℃-55 ℃ 1.000 nF 5 μA — 1. + 0.5 0.02 + 0.001 10.00 nF 5 μA — 1 + 0.5 0.02 + 0.001 100.0 nF 10 μA — 1 + 0.5 0.02 + 0.001 1.000 μF 100 μA — 1 + 0.5 0.02 + 0.001 10.000 μF 1 mA — 1 + 0.5 0.02 + 0.001 100.00 μF 1 mA — 1 + 0.5 0.02 + 0.001 Technical indicators are valid in the following cases: preheating for 90 minutes, setting integral time to 10 or 100NPLC, enabling automatic zero. The temperature for the calibration should be within 18℃-28℃. 1. Except for 1000DCV and 3A/10ADC, all ranges have a 20% overrange. 2. Technical indicators are suitable for 4-wire or 2-wire resistance measurement. However, if not pressing the "Null" key ahead of time to eliminate the offset, 2-wire resistance measurement will increase 0.2Ω additional error. 3. Continuous threshold value is fixed less than 10Ω and only available in the fast measurement mode. 4. Technical indicators are only suitable for the voltage measured at the input terminal and only available in the fast measurement mode. 5. Except for 750VAC and ACI 3A/10A, all ranges have a 20% overrange. 6. If the measuring range is not 750V, technical indicators are valid only if the input signal is a sinusoidal signal and the amplitude of is >5% of the current measurement range. When adopting the 750 V range, the input signal must be greater than 50Vrms. 7. When the input signal frequency is > 30 KHz and the input signal amplitude < 10% of the current measuring range, an additional error will occur. If the frequency is 30 KHz ~ 100KHz, each 1kHz will increase the additional error by 0.003%of the range. 8. Input < 200Vrms 9. Input < 300Vrms 10. The technical indicators are suitable when frequency < 5 kHz. The frequency which >= 5KHz is a typical value. 11. Frequencies up to 1 MHz can be measured when 0.5Vrms signal inputs at the 100 mV / 1 V gear. 12. Technical Indicators are suitable for all ranges when input signal > 10% of the range except for specially specified ranges. The technical indicators for the 100mV range can only be applied when the input signal is between 100 mV to 120 mV. When the input signal is between 10mV and 100mV, the indicator number should be multiplied by 10. 13. Frequency up to 1 MHz can be measured when 0.5Vrmsignal input is at the 100 mV / 1 V range. ## Product type: Digital Multimeter ## Vendor: Hantek Electronic Co Ltd ## Tags: Bench Multimeter, Digital Multimeter, Hantek, Meter, Resistance ## Price range: 340.0 - 540.0 GBP ## Link: https://thedebugstore.com/products/hantek-hdm3055-5-digit-truerms-digital-multimeter-uk ## Options - Interface: Front Panel Only, Rear Panel Only, Front & Rear Panel, LAN and Rear Panel ## Collections - [New Products](https://thedebugstore.com/a/llms/collections/new-products-debug-store) - [Hantek Electronic Co. 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Based on modern styling, it would be a proud addition to the bench of any electronic engineer. Available from Debug Store UK. - title_tag: Hantek 5½ Digit Digital Multimeter - HDM3055 - Debug Store UK - badge:
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DC Voltage Accuracy ± (% reading + % range) |
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| Range1/Frequency | Test current or Load voltage | Input impedance | 1 year | Temperature coefficient/°C |
| 23℃± 5 °C | 0 ℃-18 ℃ | |||
| DC voltage | 28 ℃-55 ℃ | |||
| 100 mV | — | 10 MΩ or>10 GΩ | 0.018 + 0.008 | 0.0020 + 0.0008 |
| 1 V | — | 10 MΩor>10 GΩ | 0.015 + 0.005 | 0.0015 + 0.0008 |
| 10 V | — | 10 MΩ | 0.015 +0.005 | 0.0020 + 0.0008 |
| 100 V | — | 10 MΩ | 0.015 + 0.005 | 0.0020 + 0.0008 |
| 1000 V | — | 10 MΩ | 0.015 + 0.005 | 0.0020 + 0.0008 |
Resistance2 |
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| 100 Ω | 1 mA | — | 0.050 + 0.008 | 0.0060 + 0.0008 |
| 1k Ω | 1 mA | — | 0.050 + 0.008 | 0.0060 + 0.0005 |
| 10 kΩ | 100 μA | — | 0.050 + 0.005 | 0.0060 + 0.0005 |
| 100 kΩ | 10 μA | — | 0.050 + 0.005 | 0.0060 + 0.0005 |
| 1 MΩ | 5 μA | — | 0.060 + 0.005 | 0.0060 + 0.0005 |
| 10 MΩ | 500 nA | — | 0.250 + 0.005 | 0.0250 + 0.0005 |
| 100 MΩ | 500 nA || 10 MΩ | — | 2.000 + 0.005 | 0.3000 + 0.0005 |
| DC | ||||
| 100 μA | <0.02 V | — | 0.050 + 0.015 | 0.007 + 0.0015 |
| 1 mA | <0.2 V | — | 0.050 + 0.007 | 0.007 + 0.0010 |
| 10 mA | <0.02 V | — | 0.050 + 0.015 | 0.008 + 0.0015 |
| 100 mA | <0.2 V | — | 0.050 + 0.007 | 0.008 + 0.0010 |
| 1 A | <0.1 V | — | 0.100 + 0.015 | 0.012 + 0.0015 |
| 3 A | <0.3 V | — | 0.250 + 0.007 | 0.015 + 0.0010 |
| 10 A | <0.02 V | — | 0.250 + 0.007 | 0.015 + 0.0010 |
Breakover3 |
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| 1 kΩ | 1 mA | — | 0.100 + 0.100 | 0.005 + 0.005 |
Diode Test4 |
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| 5 V | 1 mA | — | 0.05 + 0.03 | 0.005 + 0.005 |
AC Voltage Accuracy ± (% reading + % range) |
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| True RMS AC voltage 5,6 | Test current or Load voltage | Input impedance | 1 year | Temperature coefficient/°C |
| 23 ℃± 5 °C | 0 ℃-18 ℃ | |||
| 28 ℃-55 ℃ | ||||
| 100 mV Range | ||||
| 20 Hz-45 Hz | — | — | 1.00 + 0.10 | 0.02 + 0.02 |
| 45 Hz-10 kHz | — | — | 0.20 + 0.10 | 0.02 + 0.02 |
| 10 kHz-30 kHz | — | — | 1.50 + 0.30 | 0.05 + 0.02 |
| 30 kHz-100 kHz7 | — | — | 3.00 + 0.30 | 0.10 + 0.02 |
| Range: 1 V, 10 V, 100 V and 750 V | ||||
| 20 Hz-45 Hz | — | — | 1.00+0.108 | 0.02+0.02 |
| 45 kHz-10 kHz | — | — | 0.20+0.10 | 0.02+0.02 |
| 10 kHz-30 kHz | — | — | 1.50+0.30 | 0.05+0.02 |
| 30 kHz-100 kHz3 | — | — | 3.00+0.309 | 0.10+0.02 |
True RMS AC Current2 |
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| Range: 100 uA-10 A | ||||
| 20Hz-45 Hz | — | — | 1.50 + 0.10 | 0.02+0.02 |
| 45Hz-1 kHz | — | — | 0.50 + 0.10 | 0.02+0.02 |
| 1 kHz-10 kHz10 | — | — | 2.00 + 0.20 | 0.02+0.02 |
Frequency Accuracy ±(% reading+3 counts) |
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| Frequency range11 : 100 mV,1 V,10 V,100 V and 750 V | ||||
| 20 Hz – 300 kHz12 | — | — | 0.02+3 | 0.005 |
| Frequency resolution | Frequency | Resolution | ||
| Range13: 100 mV,1 V,10 V,100 V and 750 V | 119.999 Hz | 0.001 Hz | ||
| 1.19999 kHz | 0.00001 kHz | |||
| 11.9999 kHz | 0.0001 kHz | |||
| 119.999 kHz | 0.001 kHz | |||
| 1.00000 MHz | 0.00001 MHz | |||
Capacitance1 |
Test current or probe type | Input impedance | 1 year | Temperature coefficient/°C |
| 23 ℃± 5 °C | 0 ℃-18 ℃ | |||
| 28 ℃-55 ℃ | ||||
| 1.000 nF | 5 μA | — | 1. + 0.5 | 0.02 + 0.001 |
| 10.00 nF | 5 μA | — | 1 + 0.5 | 0.02 + 0.001 |
| 100.0 nF | 10 μA | — | 1 + 0.5 | 0.02 + 0.001 |
| 1.000 μF | 100 μA | — | 1 + 0.5 | 0.02 + 0.001 |
| 10.000 μF | 1 mA | — | 1 + 0.5 | 0.02 + 0.001 |
| 100.00 μF | 1 mA | — | 1 + 0.5 | 0.02 + 0.001 |
Technical indicators are valid in the following cases: preheating for 90 minutes, setting integral time to 10 or 100NPLC, enabling automatic zero. The temperature for the calibration should be within 18℃-28℃.
1. Except for 1000DCV and 3A/10ADC, all ranges have a 20% overrange.
2. Technical indicators are suitable for 4-wire or 2-wire resistance measurement. However, if not pressing the "Null" key ahead of time to eliminate the offset, 2-wire resistance measurement will increase 0.2Ω additional error.
3. Continuous threshold value is fixed less than 10Ω and only available in the fast measurement mode.
4. Technical indicators are only suitable for the voltage measured at the input terminal and only available in the fast measurement mode.
5. Except for 750VAC and ACI 3A/10A, all ranges have a 20% overrange.
6. If the measuring range is not 750V, technical indicators are valid only if the input signal is a sinusoidal signal and the amplitude of is >5% of the current measurement range.
When adopting the 750 V range, the input signal must be greater than 50Vrms.
7. When the input signal frequency is > 30 KHz and the input signal amplitude < 10% of the current measuring range, an additional error will occur. If the frequency is 30 KHz ~ 100KHz, each 1kHz will increase the additional error by 0.003%of the range.
8. Input < 200Vrms
9. Input < 300Vrms
10. The technical indicators are suitable when frequency < 5 kHz. The frequency which >= 5KHz is a typical value.
11. Frequencies up to 1 MHz can be measured when 0.5Vrms signal inputs at the 100 mV / 1 V gear.
12. Technical Indicators are suitable for all ranges when input signal > 10% of the range except for specially specified ranges. The technical indicators for the 100mV range can only be applied when the input signal is between 100 mV to 120 mV. When the input signal is between 10mV and 100mV, the indicator number should be multiplied by 10.
13. Frequency up to 1 MHz can be measured when 0.5Vrmsignal input is at the 100 mV / 1 V range.
The Hantek HDM3055 series 5½ digit bench multimeter is a brand-new addition to the Hantek family. Based on modern styling, it would be a proud addition to the bench of any electronic engineer. It offers excellent value.
The enhanced resolution and its superb reading rate make this multimeter ideal for capturing transient signals with accuracy.
The multimeter is based on a 4.3", 64K colour LCD display with a dual-display of measured signals in two different formats.
The HDM3055 can also be controlled from a host PC with the supplied PC software.