Product Description
The T3519-AC counts pulses either via wired volt-free contacts or using a T7311 LED light sensor to count flashing LED lights on electricity or similar meters.
It supports the dual channel pulse counting of pulses with a duration of > 100ms and a gap between pulses of > 20ms.
KEY FEATURES:
- Battery based (2x C-size batteries)
- Low battery alert
- Grey wall mounted enclosure
