Pico Insulation Tester (TA467)
The TA467 Insulation Tester is specially designed for vehicles with on-board high voltages and conforms to EN61010 CAT III (1000 volts) and CAT IV (600 volts). The insulation test function tests the insulation of the high voltage wires found on high-voltage vehicles. It can be used as a stand-alone device or linked wirelessly to a PC or laptop with the supplied USB interface so the results can be graphed, saved or printed.
In addition to the insulation test, the tool it can be used to test diodes and to measure AC/DC voltage, AC/DC current, resistance, capacitance, frequency (electrical and electronic), duty cycle, continuity and thermocouple temperature. It can store and recall data and features a waterproof, rugged design for heavy-duty use.
Features
- Insulation test voltages 125V, 250V, 500V, 1000V
- Insulation test: 0.001MΩ to 4000MΩ
- Auto discharge of capacitive voltage
- Insulation test smoothing reading
- Min/Max function
- K-type thermocouple
- Rugged, utility hard case
- Auto power off to save battery power
- True-RMS
- Large LCD display with backlight
- CAT III 1000V, CAT IV 600V measurement category
- IP67 Waterproof and Auto Power Off
Contents
- TA467 Insulation Meter
- Pin tip probe test leads
- Ground lead with clamp
- K-Type thermocouple and adapter
- USB Bluetooth Adapter
- CD for Windows-based software
- Manual via download
- 1-year warranty
Windows Software
The Pico Insulation Tester includes Windows-compatible software to display live data as a graph or list, Also supports data export to Excel.

| Function | Max Range | Resolution | Basic Accuracy |
|---|---|---|---|
| DC Voltage | 1000V | 0.1V | ±(0.06% reading + 4digits) |
| AC Voltage | 1000V | 0.1V | ±(1.0% reading + 30 digits) |
| DC Current | 10A | 0.001A | ±(1.0% reading + 3 digits) |
| AC Current | 10A | 0.001A | ±(1.5% reading + 30digits) |
| Resistance | 40MΩ | 0.0001MΩ | ±(0.3% reading + 4 digits) |
| Frequency | 40MHz | 0.01MHz | ±(0.1% reading + 1 digits) |
| Duty Cycle | 0.1 to 99.90% | 0.01% | ±(1.2% reading + 2 digits) |
| Temperature | -50 to 1200°C/ -58 to 2192°F | 0.1°C / 0.1°F | ±(1.0% reading + 2.5°C/4.5°F) |
| 4-20mA% | -25 to 125% | 0.01% | ±50 digits |
| Terminal Voltage | Range | Resolution | Accuract | Test Current | Short circuit current |
|---|---|---|---|---|---|
| 125V (0% ~10%) |
0.125~4.000MΩ 4.001~40.00MΩ 40.01~400.0MΩ 400.1~4000MΩ |
0.001MΩ 0.01MΩ 0.1MΩ 1MΩ |
±(2%+10) ±(2%+10) ±(4%+5) ±(5%+5) |
1mA @load125kΩ | ≤1mA |
| 250V (0% ~10%) |
0.250~4.000MΩ 4.001~40.00MΩ 40.01~400.0MΩ 400.1~4000MΩ |
0.001MΩ 0.01MΩ 0.1MΩ 1MΩ |
±(2%+10) ±(2%+10) ±(3%+5) ±(4%+5) |
1mA @load250kΩ | ≤1mA |
| 500V (0% ~10%) |
0.500~4.000MΩ 4.001~40.00MΩ 40.01~400.0MΩ 400.1~4000MΩ |
0.001MΩ 0.01MΩ 0.1MΩ 1MΩ |
±(2%+10) ±(2%+10) ±(2%+5) ±(4%+5) |
1mA @load1500kΩ | ≤1mA |
| 1000V (0% ~0%) |
1.000~4.000MΩ 4.001~40.00MΩ 40.01~400.0MΩ 400.1~4000MΩ |
0.001MΩ 0.01MΩ 0.1MΩ 1MΩ |
±(3%+10) ±(2%+10) ±(2%+5) ±(4%+5) |
1mA @load1MΩ | ≤1mA |
