Maintenance of control signal and voltage / temp. measurement
![AP0291_l](http://stg-en.graphtec-ss.jp/wp-content/uploads/AP0291_l.webp)
Measures signals that control various parts of the water heater under high sampling.
[Industry] Electronic / Gas / Energy [Section] Research / Development [Model] GL2000
Measures signals that control various parts of the water heater under high sampling.
[Industry] Electronic / Gas / Energy [Section] Research / Development [Model] GL2000