User`s guide

SPECIFICATIONS
Harvard Apparatus PHD ULTRA
™
Syringe Pump Series User's Manual
Publication 5419-002-Rev-A
15
I
ntroduction To The PHD ULTRA™
PHD ULTRA
™
Specifications
Accuracy ± 0.35%
Reproducibility ± 0.05%
Syringes (Min./Max.) 0.5 µl / 140 ml
Flow Rate:
Minimum (0.5 µl syringe) 1.56 pl/min
Maximum (140 ml syringe) 220.97 ml/min
Display 4.3" WQVGA TFT Color Display with Touchpad
Non-Volatile Memory Stores all settings
Connectors:
RS-232 9 pin D-Sub Connector
RS-485 IEEE-1394, 6 pos
USB Type B
I/O & TTL 15 pin D-Sub Connector
Linear Force (Max): 34 kg (75 lbs) @ 100% Force Selection
Drive Motor 0.9° Stepper Motor
Motor Drive Control Microprocessor with 1/16 microstepping
Number of Microsteps per one rev. of Lead Screw 12,800
Step Rate:
Minimum 27.5 sec/µstep
Maximum 26 µsec/µstep
Pusher Travel Rate:
Minimum 0.18 µm/min
Maximum 190.80 mm/min
Power 100-240 VAC:50/60 Hz
50 W, 0.5 A fuse
Dimensions 10.16 x 21.59 x 30.48 cm (4 x 8.5 x 12 in)
Weight 4.5 kg (10 lb)
Atmospheric Specifications
Operating Temperature 4˚C to 40˚C (40˚F to 104˚F)
Storage Temperature -10˚C to 70˚C (14˚F to 158˚F)
Humidity 20% to 80% RH, non condensing
Mode of Operation Continuous
Classification Class I
Pollution Degree 1
Installation Category II
Supplier Name Harvard Apparatus
Supplier Address 84 October Hill Rd., Holliston, MA 01746
Regulatory Certifications CE, UL, CSA, CB Scheme, EU RoHS