Products Description

High Pressure Liquid Chromatograph LH3201

SPECIFICATIONS (PUMP)

 

 

Flow Range

0.001 — 9.999 Mi/min

Delivery method

Double piston ( Main & Auxiliary)

Pump head

10m1 SST/Peek analytical

Accuracy

± 1% or ± 2pLimin, whichever is greater ± 1% or ± 1pL /min, whichever is greater (Micro)

 

Flow rate settings

0 - 0.10 mL/min. 0.001 inc.

0.10 - 0.90 mtimin 0.010 inc. 1.0 ml

1.0 mL /Min.+ 0.10 inc

 

Precision

0.25% from 0.1 mL/min. to 10 mL/min. at 20 deg C

0.25% from 0.05 mL/min. to 4 mL/min. at 20 degrees C (Micro)

Pmax

6000psi

System connections

1/16" capillaries

Dimensions

410mm x 180mm x270mm

Weight

7.3kgs

Power input

85 to 264 VAC. 47 to 63 Hz, 60 Watts

Control

Stand alone mode using front panel

 

SPECIFICATIONS (UV DETECTOR)

 

 

Wavelength

190-700 nm

Spectral bandwidth

6 nm

Wavelength Accuracy

≤ ± 1 nm

Wavelength Reproducibility

≤ ± 0.5 nm

Flow pool volume

10  µ L

Optical path

10 mm

Dynamic Noise

≤2.5x10 AU  (Methanol, 1mI/min 254nm)

Static Noise

≤ ± 1 <10-5AU (Empty pool. Response time 1 s)

Dynamic Drifting

≤ ± 2.5x 10-4 AU (Methanol, 11m1/min, 254nm)

Static Drifting

≤ ± lx 10-4 AU  (Empty pool, Response time 1 s)

Qualitative repeatability

RSD ≤0.1%

Quantitative repeatability

RSD 0.5%

Dimensions

160H x 260W x 350 D. (mm)

Weight

6kg

Minimum detection concentration

≤ 1x10-8g/mL (Naphthalene/methanol solution)

 

SALIENT FEATURES

  • Self-priming pump head requires no manual priming
  • Patented "Floating Pump Seal" designed for extended seal wear
  • Available with micro. analytical, semi-prep, and prep pump heads
  • Programmable solvent compressibility compensation
  • Easy maintenance and service for all wetted parts
  • Integral prime/purge assembly for quick solvent change

 

ACCESSORIES  

  • Rheodyne Injector 7725 i (USA)
  • Micro Syringe
  • Column C-18
  • Software CD
  • Filters

 

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