LONGER OEM Syringe pump with automatic loading and dispensing

- Accuracy: <1% (rated stroke)
- Precision: Repeatability <0.5% (rated stroke)
- Rated stroke (steps): 30mm (1000 steps)
- Linear speed: 0.5mm/s - 15mm/s
- Time for rated stroke: 2s - 60s
- Control resolution: 0.03 mm (1 step)
- Transmission mechanism: Rack and pinion drive
- Plunger drive force (max.): >68N
- Secondary plunger drive force (max.) >34N
- Syringe: 500μl, 1ml, 2.5ml, 5ml
- Valve: Standard: 3 port 120°
- Valve plug turn time: <280ms between adjacent ports
- Wetted material: Borosilicate glass, PTFE, PCTFE
- Max. pressure: 0.68 Mpa
- Tubing fitting: 1/4"-28 thread
- Syring fitting: 1/4"-28 thread
- Signal input: 1 input signal  (TTL signal, drive current >16mA)
- Signal output: 1 output signals (OC gate signal ) to indicate the working state
- Communication interface: RS485 or RS232
- Bit rate: 9600 bps or 38400 bps
- Pump ID setting:  Set the pump ID through BCD dial switch (0 to E corresponding to pump address 1-15)
- Pump parameters setting: Set the parameters through DIP switch
- Dimension (L*W*H): 100*65*127 (mm)
- Power supply: DC12V/1.5A
- Operating temperature: 15 - 40 ℃
- Relative humidity: < 80%
- Weight: 0.9 kg