Thermo Scientific Accela 1250 HPLC Pump w Bottle Tray
Includes:
One Functioning Accela 1250 HPLC Pump with Bottle tray.
Unique and innovative Force Feedback Control (FFC)* technology, enables the delivery of accurate and precise flow and gradients under all operating conditions by continuously calibrating valve timing and pumping efficiency based on the measured compressibility of the actual solvents providing the flexibility of a quaternary pump with unparalleled performance.
Features:
– Quaternary capabilities with flow rates up to 2 mL/min and a maximum operating pressure of 1250 bar ensure accelarated method deveolopment.
– A delay volume of 70 μL reduces pump equilibration and system cycle times.
– Unique and innovative Force Feedback Control (FFC)* technology, enables the delivery of accurate and precise flow and gradients under all operating conditions by continuously calibrating valve timing and pumping efficiency based on the measured compressibility of the actual solvents providing the flexibility of a quaternary pump with unparalleled performance.
– Accela 1250 pump: maximum flow rate of 2 mL/min and a maximum operating pressure of 1,250 bar.
Specifications:
Minimum Flow Rate: 1.0µL/min (isocratic)
Maximum Flow Rate: 2000µL/min
Flow Rate Resolution: 0.1µL/min
Flow Rate Accuracy: ±0.5% at set point or +1µL/min whichever is greater Pressure Range: 0 to 1250 bar (0 to 18,130psi)
Pressure Resolution: 0.01 bar (0.15psi)
Solvent Capacity: Quaternary valve system
Delay Volume: 70µL
Compositional Accuracy: ±0.50%
Compositional Precision: <0.2% RSD
Primary Piston Volume: 23µL
Degasser Type: Integral, self-adjusting, 4 channel vacuum membrane (PTFE AF)
Degasser Hold Volume:<500ul per channel
Residual Pulsation: <0.5 bar amp. (typical)
Pulse Dampener: No pulse dampener
Dimensions 18.5 x 14.7 x 7.08in (47x36x18cm)
Weight: 26.4 Lb (12kg)
