Accurate Controls are approved suppliers, installers and commissioners of Ashridge Engineering Limited transformer electronic monitoring equipment.
PFM Watchdog
Standard Features
- Monitors pumps & fans during normal operation and in exercise mode.
- Indicates individual pump and fan failure.
- 18 monitored inputs in 3 configurations for fan only, single stage or dual stage cooling systems
- (18 Fan inputs or 2 Pump & 16 Fan inputs)
- LED indication of channel status & alarm output and unit ON/OFF.
- Optional programmable cooler exercising unit available .
- Can be retrofitted to existing installations.
- On-site fitting service available
- 5 year warranty available when supplied & installed by Accurate Controls
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