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+44 (0) 1799 551199
+44 (0) 1799 551199
Item code: 1000CA01
The Select-Control is designed to maintain a level of active in recirculated water.
The dosed products could be H2O2, acid, chlorine, ORP, turbidity etc. All of which have some relevance in the horticultural industry.
Remote access can either be by ethernet or GSM modem.
If the GSM modem option is chosen, you will need to purchase a data SIM card locally.
There are several reasons. With the dosed product kept inside the pump tube, even strongly corrosive liquids don't harm the pump, and there are no product residues in the pump to contaminate the dosed product. A win win.
Servicing of both diaphragm pumps and the Dosatron type doser can be fiddly and time consuming. Changing a pump tube in the Select doser takes around 23 seconds. This effectively services the doser.
The Select doser does not suffer from air locks. a huge advantage when dosing products that can generate gas bubbles.
It all depends on four things - the water line pressure that you are dosing into, the product being dosed, the condition of the rollers and the number of times the rotor squeezes the tube.
Choosing the correct ratio to dose the original concentrated product will save the tube being worn by pumping excess water from a stock solution. And - change the pump tube regularly to avoid it splitting. Leaked product can damage the rollers.
