Model: | TM-8055 |
---|---|
Brand: | Twintex |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Instrument / Electricity Meter & Instrument |
Label: | multimeter , tester , bench meter |
Price: |
US $55
/ pc
|
Min. Order: | 1 pc |
Live Chat: | Last Online:16 Sep, 2016 |
** 4 1/2digits, bench type, large LCD of white backlight, easy to read
** With basic DCV, ACV, DCA, ACA, Ω, CAP, Hz, hFE, TEMP, Diode and Continuity measuring functions
** Voltage test range up to 1000V DC or peak-peak value AC, resolution up to 10uV
** Current test range up to 20A, auto polarity shift, data hold
** AC measuring adopts high accuracy true RMS, measuring broadband and AC+DC function, enabling accurate measuring of virtual value of AC by any waveform
Specifications
Basic function |
Range |
Accuracy |
||
TM-8155 |
TM-8055 |
|||
DCV |
80mV/800mV/8V/80V/800V/1000V |
±(0.05%+5) |
|
|
200mV/2V/20V/200V/1000V |
|
±(0.05%+1) |
||
ACV |
80mV/800mV/8V/80V/750V |
±(0.8%+50) |
|
|
200mV/2V/20V/200V/750V |
|
±(0.8%+80) |
||
DCA |
80mA/800mA/8A/20A |
±(0.2%+10) |
|
|
20mA/200mA/2A/20A |
|
±(0.35%+10) |
||
ACA |
80mA/800mA/8A/20A |
±(0.8%+20) |
|
|
200mA/2A/20A |
|
±(0.8%+80) |
||
Resistance |
800Ω/8kΩ/80kΩ/800kΩ/8MΩ/80MΩ |
±(0.3%+5) |
|
|
200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ |
|
±(0.1%+5) |
||
Frequency |
0.5Hz~8MHz |
±(0.03%+2) |
|
|
20kHz/200kHz |
|
±(1.0%+20) |
||
Capacitance |
10nF/100nF/1uF/10uF/100uF |
±(2.5%+50) |
|
|
20nF/2uF/200uF |
|
±(3.5%+20) |
||
Temperature |
-50℃~1372℃ / -58℉~2502℉ |
±(2.0%+2) |
|
|
Square wave output |
3V / 0.5Hz~5kHz / 1%~99% |
±0.02% |
|
|
Feature |
TM-8155 |
TM-8055 |
||
Diode test |
√ |
|||
hFE test |
|
√ |
||
True RMS |
√ |
|||
AC+DC measuring |
√ |
|||
Continuity alarm |
√ |
|||
Overloading protection |
√ |
|||
Input Impedance |
10MΩ |
|||
Sampling frequency |
4times/sec. Analog bar 40 times/sec. |
3times/Sec. |
||
AC frequency response |
40Hz-50kHz |
|||
Operation mode |
Auto range |
Manual range |
||
Max. display |
80000 |
19999 |
||
Computer interface |
RS-232 |
|
||
Standard accessories |
Test lead, Power cord, User manual, Software
CD, Temperature probe |
Test lead, Power cord, User manual |
||
Power source |
AC110V/220V, 50Hz/60Hz |
|||
Meter size |
245×220×98mm |
|||
Net weight |
1.5kg |