Sell ricoh gen3 e3 @Indonesia

* Piston pusher with SST diaphragm plate.
* Cable not included.

Crosstalk: up to 15%.
the piezoelectric element type: D33 staked PZT.
Materials: SST, Pd & Epoxy adhesive (epoxy glue).
Built-in control board.
The minimum service life - 100 billion drops per nozzle.