KD Scientific 900 OEM Pump - Manual (Page 13)

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KDS Microliter OEM Module
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Appendix A: Specifications
Accuracy ±0.35%
Reproducibility ±0.1%
Number of Syringes One
Syringe Sizes 0.5µL (min), 1 mL (max)
Flow Rate:
Minimum 0.001 µL/hr (0.5µl syringe)
Maximim 1.330 mL/min (1ml syringe)
Linear Force 7lbs (peak min.) Adjustable
Drive Motor: 0.9° Stepper
Control Constant Current Drive, 0.50A peak per phase
1/4 & 1/16 micro stepping
Drive Ratio 1:1
Leadscrew Pitch 48 threads per inch (1/4-48)
Encoder Optical, 100 line (for stall detection)
Step Rate:
Minimum 3.8 sec/step
Maximum 50 µsec/step
Pusher Travel Rate:
Minimum 0.001 mm/min
Maximum 83.4mm/min
Display None
Keypad None
Interface RS-232
Connectors Power: 2 –pin Header, .1 centers
RS-232: RJ-11 Phone jack
Power +12 to +30VDC +/- 5%, 12W max.
Dimensions 7.25” X 3.625” X 4.50” (L X W X H)
18.41cm X 9.20cm X 11.43cm
Mounting Dimensions 6.875” X 3.25” (Mounting holes for (6) #6 screws) 17.46cm X 8.25cm
Ground Stud #6-32 Stud
Weight 1.8 lbs (0.8kg)
Environmental Operating:
Temp +5 to +40°C (natural convection cooling)
Humidity 20% to 80% RH non-condensing
Storage:
Temp -30 to +45°C
Humidity 10% to 90% RH non-condensing
Pollution Degree Class I
Compliance Lead Free, RoHS Compliant
Syringe Sizes 0.5µL (min), 1ml (max)