WK4
WK4
Aerial Length: 23 ft
Aerial Number: 4
Minimum aerial turns: 15 Turns
Frequency range: 1 - 10 kHz
Peak to peak output voltage: 82 V
Power supply required: USB
Input current: 300 mA
Power consumption: 1.5 W
Power cable length: 7 ft
Dimensions: 11" x 8" x 5"
Weight: 6.6lb
Ambient temperature: 160°F
Humidity non-condensing: 80 %
Self-diagnostic guard chip: Yes
BMS output: Yes
The WK4 has a comprehensive fault monitoring system that detects if aerials are not correctly plugged in or have been grounded to a pipe in error. They have automatic data logging which records whether the power supply has been interrupted or disconnected. All faults set off alarm to the BMS connection.
- For any pipe up to 4"
- Once installed, the WK4 requires no maintenance
- Running costs are less than $30.00 per annum. The design life is in excess of 25 years with a 20-year manufacturer's warranty.
Self-Diagnostic "Guard Chip"
Aqua-Rex units are equipped with an additional "Guard Chip" program which monitors the performance of the main program and resets the system automatically if it detects a variation or system failure. There is no need for manual resetting after power outage.