Description
The TES-3012A Digital Clamp Meter offers precise and reliable AC/DC current and voltage measurements with fast sampling and peak hold capability. Its compact design makes it ideal for crowded switch boxes or cable areas. The meter includes resistance, frequency, diode, and continuity measurement functions, making it a complete tool for both industrial and field applications.
Equipped with CAT II 1000V and CAT III 600V safety ratings, the TES-3012A protects users during high-voltage measurements. It also features data hold, low battery indication, and overload protection to ensure accurate readings every time. Its ergonomic design and clear LCD display simplify measurements in any environment.
Specifications
General Specifications:
| Parameter |
Specification |
| Operating Temperature & Humidity |
0°C to 40°C, 0–80% RH (non-condensing) |
| Sampling Rate |
2.5 times per second |
| Peak Value Response Time |
Approximately 100 ms |
| Power Source |
006P DC 9V battery × 1 pc |
| Dimensions (L × W × H) |
208 × 65 × 31 mm |
| Weight |
308 g (including battery) |
| Included Accessories |
• Test probe × 1 pair
• Instruction Manual × 1
• Carrying Case × 1
• 9V battery × 1 |
ELECTRICAL SPECIFICATION:
AC Current
| Range |
Resolution |
Accuracy (50Hz/60Hz) |
Overload Protection |
| 20A |
10mA |
±(2%rdg + 5dgts) |
1000A
(Within 30 seconds) |
| 200A |
100mA |
| 1000A |
1A |
DC Voltage
| Range |
Resolution |
Accuracy |
Input Impedance |
Overload Protection |
| 600V |
1V |
±(0.8%rdg + 2dgt) |
10MΩ |
600V |
AC Voltage
| Range |
Resolution |
Accuracy (40Hz-400Hz) |
Input Impedance |
Overload Protection |
| 200V |
100mV |
±(1.2%rdg + 3dgts) |
10MΩ |
600V |
| 600V |
1V |
Resistance (Ω)
| Range |
Resolution |
Accuracy |
Max. Open Circuit Voltage |
Overload Protection |
| 200Ω |
100mΩ |
±(1%rdg + 2dgts) |
3.5V |
600V |
| 20KΩ |
10Ω |
0.3V |
Frequency (Hz) (10Hz-2KHz)
| Range |
Resolution |
Accuracy |
Max. Input Sensitivity |
Max. Allowable Applied Voltage |
| 2KHz |
1Hz |
±(1%rdg + 2dgts) |
100mVrms |
600V |
Diode ( )
| Range |
Resolution |
Max. Test Current |
Max. Open Circuit Voltage |
Over Voltage Protection |
|
1mV |
1.5mA |
3.5V |
600V |
Continuity ()
| Range |
Resolution |
Operation Resistance |
Max. Open Circuit Voltage |
Over Protection |
|
0.1Ω |
Below 100Ω |
3.5V |
600V |
Peak Hold Measurement (23℃±5℃Below 80% RH)
AC Current
| Range |
Resolution |
Accuracy (50Hz 60Hz) |
Overload Protection |
| 20A |
10mA |
±(2%rdg + 10dgts) |
1000A
(Within 30 seconds) |
| 200A |
100mA |
| 1000A |
1A |
AC Voltage
| Range |
Resolution |
Accuracy (50Hz 60Hz) |
Input Impedance |
Overload Protection |
| 200V |
100mV |
±(1.5%rdg + 8dgts) |
10MΩ |
600V |
| 600V |
1V |
