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Agilent 1100 HPLC G1311A Quat Pump
Agilent 1100 HPLC G1311A Quat Pump
 
 



Our Price: $3,995.00

Condition: Fully Recertified and Tested to Perform at Manufacturer Specifications
Warranty: 180-Day Full Parts and Labor (Click for Info)
Typically Ships Within: 1 to 2 Business Days
Included Documentation: Leak and Pressure Diagnostic Report

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Quantity in Stock:4


Product Code: AG-QUAT
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Description
Recertification Protocol
Technical Specification Sheet
 

Agilent 1100 HPLC G1311A Quat Pump


The Agilent 1100 G1311A Quaternary Pump ensures virtually pulse-free and stable solvent flow, with dual floating pistons in series, precisely servo-controlled. This design with variable stroke volume allows pulse-free solvent delivery and efficient mixing. An inlet-valve electronically activated and synchronized to piston stroke eliminates vapor formation with volatile solvents and is maintenance free. The Agilent quaternary pump is equipped with a high-speed proportioning valve.


All of our equipment is fully tested to perform at factory specifications before being shipped.


INCLUDED:
The Agilent 1100 HPLC G1311A Quat Pump includes:
  • > Firmware version A.06.54 (Can be changed upon request)
  • > Leak and Pressure Diagnostic Report
  • > Lan Cable / Power Cord
  • > Front Cover
  • > Operator's Manual
  • > Full 180 Day Parts and Labor Warranty

Agilent 1100 HPLC G1311A Quat Pump Specifications

Setable Flow Range

0.001 – 10 ml/min, in 0.001 ml/min increments

Flow Range

0.2 – 10.0 ml/min

Flow Precision

< 0.3% RSD (usually 0.15%), based on retention time, at 1 ml/min

Pressure

Operating range 0 – 40 MPa (0 – 400 bar, 0 – 5880 psi) up to 5 ml/min

Operating range 0 – 20 MPa (0 – 200 bar, 0 – 2950 psi) up to 10 ml/min

Pressure Pulsation

< 2% amplitude (typically < 1%), at 1 ml/min isopropanol, at all pressures > 1 MPa (10 bar)

Recommended pH Range

1.0 – 12.5, solvents with pH > 2.3 should not contain acids which attack stainless steel

Gradient Formation

Low pressure quaternary mixing/gradient capability using proprietary high-speed proportioning valve

Delay volume 800 – 1100 µl, dependent on back pressure

Composition Range

0 – 95% or 5 – 100%, user selectable

Composition Precision

< 0.2% SD, at 0.2 and 1 ml/min

Dimensions (H x W x D)

5.5 x 13.5 x 17 in

Electrical Requirements

100-120 or 22-240 VAC, 50/60 Hz, 220 VA



Agilent G1311A Operator's Manual

Click Here to View all the Technical Specs for the G1311A Quat Pump

Why Buy From Marshall Scientific?

Every product we offer undergoes a rigorous inspection process to verify that all manufacturer specifications are met. All of the electronics and boards are tested for proper function, and any necessary preventative maintenance is performed alongside repairs by our industry trained technicians. Our primary goal is to offer products that are as close to new as possible at an affordable price.

All Lab Equipment is Fully Recertified and Tested

Most Pieces Ship within 1 to 3 Business Days

All Products are Fully Warrantied

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Click Here to View Our Other Testimonials

Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 2 Write a review »

  8 of 9 people found the following review helpful:
 
4 of 5 Quality Products December 12, 2020
Reviewer: Susan Black from Tulsa, OK  
Really appreciative of Marshall Scientific’s attention to detail. They were with me every step of the way throughout my order with updates on the product, shipping, and arrival timeline.

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  5 of 5 people found the following review helpful:
 
5 of 5 High Quality August 23, 2020
Reviewer: Fred Barker from Denver, CO  
Have used Agilent 1100 HPLC G1311A Quat Pump in the past without issue. After many years G1311A Quat Pump was ready for replacing and this refurbished option was a great choice. It shipped quickly, arrived early, and was in great condition. Will definitely be back.

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