PSD/4 High Lift Force
Found in PSD/4 Pumps, PSD/4 Precision Syringe Pump.
Specifications
Accuracy | ±1% @ 100% of stroke |
---|---|
Precision | 0.05% @ > 100% stroke |
Fluid Path | Borosilicate glass, PTFE, PFA, CTFE, ETFE, UHMW-PE, or ceramic |
Weight | 2.6 lbs (1.2 kg) |
Power Requirements | 24 VDC, 1.5A max |
Syringe Drive Mechanism | Stepper motor driven lead screw and optical encoder |
Syringe Speed | 2.3 second to 114 minute stroke |
Syringe Stroke Length | 30 mm |
Syringe Resolution | 109,714 steps |
Syringe Drive Linear Force Capability | 40 lbf. (18.1 kgf.) |
Valve Drive Type | Direct Drive DC stepper motor with 15 degree resolution and optical encoder. |
Valve Drive Speed | 250 ms per 120 degree rotation |
Valve Drive Torque | 25 (in oz) |
Valve Fittings | ¼-28 |
Communication Interface | RS-232, RS-485, CAN |
Communication Protocol | Terminal and Standard |
Baud Rate | 9600 or 38400 (RS-232, RS-485) and 100,000 or 125,000 (CAN) |
Data Bits | 8 |
Parity | None |
Stop Bit | 1, Half duplex |
Daisy Chain Length | Up to 16 syringe pumps or valve positioners |
Operating Temp High | 40 °C (105 °F) |
Operating Temp Low | 15 °C (60 °F) |
Operating Humidity | 20% to 95%, non-condensing |
Storage Temp High | 65 °C (150 °F) |
Storage Temp Low | -20 °C (-4 °F) |
Storage Humidity | 20% to 95%, non-condensing |
RoHS Compliant | Yes |
Resources
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Specification Sheet
PSD/4 High Lift Force -
PSD/4 Specification Sheet
Get detailed specifications on the PSD/4 including dimensions, performance, power requirement, and more. -
Catalog - Liquid Handling Components
A quick guide to all Hamilton liquid handling components. Learn about air displacement vs liquid filled systems and the correct application of each.

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