Part number

50-1000-LX

Flow rate range

1-100 ml/min ± 3%，10-1000 ml/min ± 3%

Gradient flow range

5 to 95% at 20% of maximum pump speed

Pump type

Rotary piston with 100:1 turndown ratio

Number of pumps

2*2

Number of inlets

12 for Pump A, 12 for Pump B

Number of outlets

10*2

Number of column ports

3 for sequential unit operations

Hold up volume

Low:18 ml High:120 ml

Sample loop ports

Only applicable for the 100 ml/min flow path

Column flow modes

Forward, reverse, bypass

Pressure rating

50 psi

Pressure sensor

1-100 psi ± 1 psi

Air sensor

2

Air bubble eject size

> 0.20"

Leak sensor

≥ 5 ml

Wetted materials of construction

Silicone, polyethylene, polypropylene, PTFE, glass, quartz, 316L stainless steel

Chemical compatibility

1 M NaOH 19% Alcohol

UV absorbance

0.1-2.0 AU ± 0.1 AU

UV sensor

280 nm 0-2 Au

254 nm 0-2 Au (Optional)

UV path length

1.0 cm

pH

1-14 ± 0.2

Conductivity sensor

0-200 ms

Temperature

4-25oC

Component Footprint

21"x26" x15"

System weight

125 lbs

External connections for 1000 ml/min flow path

1/2”TC, True Union Clamp, PVDF

Power supply

15A @ 115/220 V @ 60/50 Hz; 3A fuses

Actuator operations

Electromechanical (no pressurized air needed)

Instrumentation enclosure

NEMA 4X Panel

Operating system

Windows 10

QuantaSep software version

4.3 or later, compliant to 21 CFR Part 11