|

|

|
Auto
Ranging Multimeter
T7012
|

This pocket sized digital
multimeter has an easy to read display with a graphic bar graph.
It has auto ranging with range hold, automatic polarity switching, and
automatic zero adjustment. It reads ACA, DCA, ACV, DCV, Diode,
and hFE measurement. Comes with instructions, test probes,
and a 9-Volt battery.
SPECIFICATIONS
|
DC
Voltage |
| Range |
200mV, 2V, 20V, 200V, 600V |
| Resolution |
0.1mV, 1mV, 10mV, 100mV, 1V |
| Accuracy |
?(0.8% + 1 digit) |
| Input
Impedance |
10 M ohm |
| Overload
Protection |
00 DCV, 350 ACV-200mV range |
| 000 DCV, 800 ACV-others |
|
AC
Voltage |
| Range |
200mV, 2V, 20V, 200V, 600V |
| Resolution |
0.1mV, 1mV, 10mV, 100mV, 1V |
| Accuracy |
?(1.2% + 3 digit)
specifications are tested under 50/60 Hz. |
| Input
Impedance |
10 M ohm |
| Overload
protection |
00 DCV, 350 ACV-200mV range |
| 000 DCV, 800 ACV-others |
|
DC
Current |
| Range |
2mA, 20mA, 200mA,2A |
| Resolution |
1uA, 10uA. 100uA, 1mA |
| Accuracy |
?(1.2% of reading + 1 digits) |
| Voltage
Drop in Full Scale |
DC 200 mV |
| Overload
Protection |
2 A fuse |
|
AC
Current |
| Range |
2mA, 20mA, 200mA, 2A |
| Resolution |
1uA, 10uA. 100uA, 1mA |
| Accuracy |
?(1.5% + 1digits) specifications are
tested under 50/60 Hz. |
| Voltage
Drop in Full Scale |
AC 200 mV |
| Overload
Protection |
2 A fuse |
|
OHMS |
| Range |
200/2k/20k/200k/2M/20M ohm |
| Resolution |
0.1/1/10/100/1k/10 k ohm |
| Accuracy |
?(1.2% of reading + 2 digits)
?(1.0% of reading + 2 digits)
?(2% of reading + 2 digits), |
|
Diode
Check |
| Resolution |
1mV |
| Range |
Approx. forward voltage (VF),
good/defect test |
|
Transistor
(PNP or NPN) hFE |
| Resolution |
1 hFE |
| Test
Current |
lb (base current - approx.
10uA) |
| Range |
|