GHL Doser 2.1 Stand Alone, 4 pumps dosing pumps

The GHL Doser 2.1 Stand Alone works independently and is therefore NOT a GHL profilux control unit. Can be expanded with SLAVE pumps

The 24 V stepper motors enable accurate dosing, even at the smallest flow rates (0.1 ml). The connection can be made via WiFi, LAN or USB.

The system is expandable to a total of 16 pumps.
* Stand Alone + 3 Slave Doser
* ProfiLux Controller + 4 Slave Doser
The ProfiLux Aquatic Bus offers reliable and trouble-free data transfer, even over long distances up to 100 m (300 ft).

Technical specifications:

The color black
Dimensions: 220 x 150 x 75 mm (without pumps)
Variants: 4 pumps

Scope of supply:
Dosing pump unit Stand Alone (white), power supply unit

Milliliter precision and automated dosing of liquids such as
* Fertilizers
* Track elements
* Balling salts
* Lime water
* Liquid supply
* Integrated evaporated water filling (Auto Top-Off)
* Water exchange of small water volumes

* Stainless steel motor shafts (also suitable for dosing iodine)
* Chemical resistant tubes (Norprene)
* Manual operation of each individual pump is possible
* Pumps can be installed afterwards
* Individual parts can be replaced (pipes, pump head, motor)
* 24V stepper motors allow micro doses of 0.1 ml

* Up to 150 doses per day
* Choose dosing times easily via software (GHL Control Center).
* Automatic: up to 150 individual doses per day that are automatically distributed
* Individual: a maximum of 8 doses per day set individually
* Each pump can be set individually

Convention capacity and dosage:
8-45 ml / minute (accurately adjustable to 0.1 ml)

Dose 2.1 pumps are largely maintenance-free. For optimum performance, we recommend cleaning and removing dust and other impurities on the inside of the pumps from time to time. The pumps must not be lubricated in any way!

Tubes, pumps and motors are wearing parts, the service life depends on the frequency of use, power quantity and environmental conditions. In the event of defects (eg Insufficient flow, loss of filling power, leakage, increased operating noise) or mechanical damage, the wear parts must be replaced. Due to the maintenance-friendly design, all wear parts can easily be replaced, all wear parts are available as accessories.