| Model: | TM-8155 |
|---|---|
| Brand: | Twintex |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Electricity Meter & Instrument |
| Label: | multimeter , tester , bench meter |
| Price: |
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| Min. Order: | 1 pc |
| Live Chat: | Last Online:16 Sep, 2016 |
** 50 measuring functions, with basic DCV, ACV, DCA, ACA, Ω, CAP, Hz, TEMP, diode and Continuity measuring function, etc.
** 18 types of frequency, frequency up to 80MHz, 1800 waveform outputs, 1%~99% duty cycle
** Simultaneous measure (AC+DC), (AC+Hz), (DC+dBm), (dBm+Hz), (Hz+Duty), (℃+℉)
** Auto data update and refresh, auto data hold, auto peak hold.
** 36-hour dynamic record: MAG, MIN, AVG, MAX-MIN (RELΔ), (REL%), setting upper & lower limit, timing measurement
** AC measuring adopts highly accurate true RMS measurement, with testing frequency bandwidth and AC+DC measuring, capable of accurate true RMS measuring of any waveforms in AC range
** RS-232 interface
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Basic function |
Range |
Accuracy |
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TM-8155 |
TM-8055 |
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DCV |
80mV/800mV/8V/80V/800V/1000V |
±(0.05%+5) |
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200mV/2V/20V/200V/1000V |
|
±(0.05%+1) |
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ACV |
80mV/800mV/8V/80V/750V |
±(0.8%+50) |
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200mV/2V/20V/200V/750V |
|
±(0.8%+80) |
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DCA |
80mA/800mA/8A/20A |
±(0.2%+10) |
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20mA/200mA/2A/20A |
|
±(0.35%+10) |
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ACA |
80mA/800mA/8A/20A |
±(0.8%+20) |
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200mA/2A/20A |
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±(0.8%+80) |
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Resistance |
800Ω/8kΩ/80kΩ/800kΩ/8MΩ/80MΩ |
±(0.3%+5) |
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200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ |
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±(0.1%+5) |
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Frequency |
0.5Hz~8MHz |
±(0.03%+2) |
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20kHz/200kHz |
|
±(1.0%+20) |
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Capacitance |
10nF/100nF/1uF/10uF/100uF |
±(2.5%+50) |
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20nF/2uF/200uF |
|
±(3.5%+20) |
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Temperature |
-50℃~1372℃ / -58℉~2502℉ |
±(2.0%+2) |
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Square wave output |
3V / 0.5Hz~5kHz / 1%~99% |
±0.02% |
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Feature |
TM-8155 |
TM-8055 |
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Diode test |
√ |
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hFE test |
|
√ |
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True RMS |
√ |
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AC+DC measuring |
√ |
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Continuity alarm |
√ |
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Overloading protection |
√ |
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Input Impedance |
10MΩ |
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Sampling frequency |
4times/sec. Analog bar 40 times/sec. |
3times/Sec. |
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AC frequency response |
40Hz-50kHz |
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Operation mode |
Auto range |
Manual range |
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Max. display |
80000 |
19999 |
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Computer interface |
RS-232 |
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Standard accessories |
Test lead, Power cord, User manual, Software
CD, Temperature probe |
Test lead, Power cord, User manual |
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Power source |
AC110V/220V, 50Hz/60Hz |
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Meter size |
245×220×98mm |
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Net weight |
1.5kg |
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