The integral self-test activates the sensor in the tip of the tester at 50Hz as well as checking the battery and LED. This proves that the unit is fully functional and avoids the need for a separate proving unit.
In addition, this unit incorporates all the capability of the TEK100 voltage indicator detailed above, producing a versatile instrument in a slim and ergonomic ABS housing.
- Voltage Range: 100 to 600V AC
- Frequency Range: 50Hz to 50kHz
Distances are from the tip of the unit to a flat PVC twin core and earth cable suspended in free space.
Indication
- Visual: Red LED
- Audible: 2kHz Tone
Magnetic Field Range
Magnetic Pole
- North Pole: Red LED
- South Pole: Green LED
General Specifications
- Integrated self-test proving unit
- Operating Temperature: 0°C to 50°C
- Overvoltage: CAT III 1000V, CAT IV 600V
- Supply: 9V battery alkaline battery, MN1604 / PP3 or equivalent
- Housing: Flame retardant ABS
- Dimensions: 202 x 32 x 22mm
- Weight: 150g approx. (excl. battery)
