Bellwether Canary

Instantly learn 3 things about your transformer:


How much are internal losses costing you?

Internal losses could cost you millions of dollars per transformer

Transformers theoretically operate at 99% efficiency, but evidence has shown that the US fleet is operating at 85% efficiency; get an estimate of how much the internal losses are costing you.

Winding issues

Don't let the lifespan shrink from 60 to 20 years

Winding issues degrade the life of a transformer. How would you be impacted by your capital assets only lasting 1/3 as long as they should?

In 30 seconds, learn the status of:

  1. Winding looseness
  2. Winding deformation

Risk of fire (partial discharge)

Are you at risk of a multimillion-dollar settlement for causing a fire?

Partial discharge is the early indicator of a short, and identifying it early can mean the difference between safely repairing a transformer and getting woken up in the middle of the night to an emergent transformer fire.

Transformer fires impact every aspect of your business — stop the problem before it becomes a problem; an ounce of protection is a pound of cure.


... using only your phone.



Use this website to:


Review your fleet of transformers
Track how transformers change over time
Analyze anomalies with our acoustic analyzer