Dual-Precision Series Micro-Metering Pump
Innovative design allows precise mixing, simultaneous dosing or out-of-phase delivery.
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Review Date: 2 Apr 2022 | Diener Precision Pumps LP
The Dual-Precision Series’ innovative design allows precise mixing, simultaneous dosing, or out-of-phase delivery. Combining two metering pumps on a single motor saves space and reduces motor control requirements without sacrificing precision. Furthermore, relative dispense volumes never change because the pumps are driven by the same shaft.
Using different size pump heads and using different calibrations allow mixing ratios as high as 160:1. Rinse port options are available when pumping fluids that form precipitates.
The speed and direction are detected by an optical sensor for feedback independent of the stepper motor.
Depending on size, each pump head is capable of a displacement of 25 to 150 µL / stroke.
