Accuracy:≤1.0 % (syringe ≥1 mL)
Precision:CV≤0.05% at full stroke (with syringe ≥ 1mL )
Wetted material:Borosilicate glass,PTFE,PFA,CTFE,ETFE,UHMW-PE
Power supply:DC 24V,1.5A (peak)
Syringe and Drive
Syringe fitting:1/4″-28 thread
Syringe:50uL, 100uL, 250uL, 500uL, 1mL, 2.5mL, 5mL
Syringe material:Borosilicate glass,stainless steel plunger with PTFE coating, PTFE or UHMW-PE plunger tip
Resolution (standard mode):3000 steps with 0.01mm in 1 step
Travel:30mm
Time for full stroke:1.26s-1200s
Drive system:Ball screw drive
Valve & Valve Drive
Turn Time:≤250ms between adjacent ports
Valve options:Standard: 3-port valve, optional: 3-port distribution valve, 4-port valve…
Max pressure:0.68MPA
Fitting:1/4″-28 thread
Communication
Interface:RS485, RS232, external control input and output
Protocol:Data terminal,OEM protocol (serial)
Baud rate:9600bps or 38400bps
Format:Data bit: 8; parity: none; stop bit: 1; half duplex (RS232/485)
Firmware
Topology group:Up to 15 pumps in one group, support group control and individually addressed
Homing Algorithm:Plunger home position is identified by motor stall, which will reduce the dead volume of the system
Halt function:For better interactive control, "h " command is used to halt execution of the command string during plunger
movement. To resume execution with "R" or "r" command
Microstep mode:Set microstep mode for smoother motion with 48000 microsteps per stroke, 1/8 microstepping or 1/16
microstepping
Programmable parameter:Programmable ramps, cut-off velocity, plunger speeds, backlash compensation,
programmable work-flow command
set , delays and loops, terminate moves, diagnostics, absolute and relative positions
Environmental
Operating temperature:Recommended: 15℃-40℃ ,use low temperature syringe for low temperature application
Operating Humidity:<80% RH, no condensation
Storage temperature: -20℃-65℃
Storage Humidity:<80% RH, no condensation