Description This PCB Etching Tank System is easy to use and easy to assembly. Etching can occur in 4 minutes. The tank features graduated markings to assist in setting appropriate etchant depth. Normal usage requires a minimum of 2000cc (2 litre) to a maximum of 2300cc's (2.3 litre) of etching solution Also included are some handy wire clips used to hang your PCB(s) in the tank. This feature makes it easy to lift the board out for easy quick check of the boards progress.Or, since the tank is translucent, board progress can be viewed by shining a light into the tank during the etching process. molded plastic tank construction, high impact plastic plug in heater to heat ferric chloride or etching chemical 120 v agitating air pump wire board holders that hold board during etching & ease board handling graduated markings on molded tank to assist with pouring the etching solution typical 4 minute time to remove copper LOW COST ETCHING SYSTEM w AGITATOR & HEATER (ET20) ET20 1+ $54.95ea.

Circuit Specialists Inc 220 South Country Club Drive #2 Mesa, AZ 85210 800-528-1417