G1312A Binary Pump, Cohesive (CAT#: STEM-CPO-0496-ZJF)

The manufacturer of the G1312A Binary Pump, Cohesive is Cohesive.
Refurbished Cohesive Technologies 1100 Series G1312A Bin Pump Binary Pump.

Condition: Refurbished, Certified Pre-owned
Weight: 15.5 kg (34 lbs)
Dimensions: 7 x 13.5 x 17 in. (18 x 34.5 x 43.5 cm)
Line voltage: 100 – 240 VAC, ± 10%, Wide-ranging capability
Line frequency: 50 or 60 Hz, ± 5%
Power consumption: 220 VA, 74 W / 253 BTU Maximum
Ambient operating temperature: 4–55 °C (41–131 °F)
Ambient non-operating temperature: -40–70 °C (-4–158 °F)
Humidity: < 95%, at 25–40 °C (77–104 °F) Non-condensing
Operating Altitude: Up to 2000 m (6500 ft)
Non-operating altitude: Up to 4600 m (14950 ft) For storing the module
Safety standards: IEC, CSA, UL, Installation Category II, Pollution Degree 2
For indoor use only. Research Use Only. Not for use in Diagnostic Procedures.
Hydraulic system: Two dual piston in series pumps with proprietary servo-controlled variable stroke drive, floating piston design and active inlet valve
Setable flow range: Setpoints 0.001 – 5 ml/min, in 0.001 ml/min increments
Flow range: 0.1 – 5.0 ml/min
Flow precision: £ 0.07% RSD, or £ 0.02 min SD whatever is greater, based on retention time at constant room temperature
Flow accuracy: ± 1% or 10 µl/min whatever is greater
Pressure: Operating range 0 400 bar (0 – 5880 psi) up to 5 ml/min
Pressure pulsation: < 2 % amplitude (typically < 1 %), at 1 ml/min isopropanol, at all pressures > 1 MPa
Compressibility compensation: User-selectable, based on mobile phase compressibility
Recommended pH range: 1.0 – 12.5, solvents with pH < 2.3 should not contain acids which attack stainless steel
Gradient formation: High-pressure binary mixing, delay volume 180 – 480 µl without mixer, 600 – 900 µl with mixer, dependent on back pressure
Composition range: 1 – 99 % or 5 µl/min per channel, whatever is greater
Composition precision: £ 0.5% absolute
Composition accuracy: ± 0.15% RSD, at 1 ml/min
Control and data evaluation: Agilent ChemStation for LC
Analog output: For pressure monitoring, 2 mV/bar, one output
Communications: Controller-area network (CAN), GPIB, RS-232C, APG Remote: ready, start, stop and shut-down signals, LAN optional
Safety and maintenance: Extensive diagnostics, error detection and display (through handheld controllers G4208A, G1323B and Agilent ChemStation), leak detection, safe leak handling, leak output signal for shutdown of pumping system. Low voltages in major maintenance areas.
Glp features: Early maintenance feedback (EMF) for continuous tracking of instrument usage in terms of seal wear and volume of pumped mobile phase with user-settable limits and feedback messages. Electronic records of maintenance and errors.
Housing: All materials recyclable.

Refurbished to meet manufacturer's specification
In excellent condition
Thoroughly cleaned
Money back guarantee
Certified with warranty

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