Grotech Dosing pumps
The Grotech TEC 4 NG dosing pumps are microprocessor controlled 4-channel dosing pumps for the daily automatic dosing of trace elements. Basic unit for 4 trace element solutions from 0 to 1999 ml / day. Through menu-driven programming, the dosage, timing and frequency can be individually adjusted per channel. Dosage frequency up to 24 times a day.