GHL Doser 3 SA
$529.90Stand Alone dosing pump unit with integrated controller, 4 peristaltic pumps with planetary gear and stepper motor, WiFi, LAN, USB, with power supply, USB cable
The GHL Doser 3 sets a new standard in precision dosing. Featuring high-quality peristaltic pump heads, 24V stepper motors, and planetary gears, it delivers accurate and reliable dosing from 0.1 to 80 mL/min. With multiple connectivity options—Wi-Fi, LAN, and USB—you have full control and redundancy. Seamlessly integrates with GHL devices like KH Director and ION Director, and supports automation tasks such as ATO and water changes. Built in Germany for durability and long-term performance.
GHL Doser 3 EXT
$479.90Extension dosing pump unit, 4 peristaltic pumps with planetary gear and stepper motors, with power supply, and tube adapters.
Not a standalone product; requires GHL Doser Stand Alone or ProfiLux (from model 4) to operate this device.
Doser 3 EXT IL (8HU)
$503.90Doser 3 EXT IL slide-in unit (8HU) – the GHL Doser 3 Extension in an aluminum Industrial Line housing. 4 peristaltic pumps with PrecisionDrive technology (planetary gears), up to ~80 ml/min, 0.1 mL resolution, 250 micro doses per day. Connects via PAB to a Doser SA IL, Doser Maxi SA IL, or ProfiLux controller. Power supply not included.
Doser 3 SA IL (8HU)
$556.90Doser 3 SA IL slide-in unit (8HU) – the GHL Doser 3 Stand Alone in an aluminum Industrial Line housing. 4 peristaltic pumps with PrecisionDrive technology (planetary gears), WiFi, LAN, USB, OTA firmware updates, PAB connectivity. Up to 250 micro doses per day, 0.1 mL resolution. Expandable with Doser EXT IL units. Power supply not included.