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Acidity, Alkalinity, Ammonia, Carbonate, Chloride, Chlorine, Chromium VI (ppb), Total Chromium, Free Copper Cyanide

Total Cyanide, Fluoride, Water Hardness, Hypophosphite, Iron, Electroless Nickel, Peroxide, pH (auto calibrated), Phenol

SC1/SC2, Silica, SO2 / Sulfite, Surfactant, Thiocyanate, Zinc, Anodize Line, Process Line, Plating Line, Wastewater Analyzers

L540 PLA Automated Plating Line Analyzer

The L540 PLA plating line analyzer automates sampling, analysis, reporting, and (optionally) replenishment multiple streams including measurement of acids, alkali, metals and numerous other ions. The controller uses known and reliable pH, Redox (ORP), ISE and turbidimetric titrations. pH readings are auto calibrated to eliminate problems caused by in-process sensor drift. Spectral UV-Vis and Raman ranges provide analysis of many organic and inorganic constituents. All analyses are checked for repeatability, range, and tread, and, if necessary, are replicated for verification. Replenishment is initiated only after all user-configured checks are passed, including volume limits and/or operator approval.

Model L540PLA has configuration of Base model with one titration cell; pH, Pt, and reference sensors; microliter range dose pumps; venturi-driven sampling/waste pump; sample selection valves; and sample and reagent detectors.

Liquid Analysis Systems’ L500 series process controllers accomplish complete process line automation with analysis, replenishment, and reporting. The series are optimized for year-round reliability, ease of use, and minimum operating cost.

 


Series Features:

  • Online titrametric, spectral, pH, and/or colorimetric analyses
  • Auto sample retrieval and preparation
  • Auto calibration
  • Auto check of titrant, sample, and electrodes
  • Auto repeatability, range, and trend checks

 

Through its display and keypad or optional Ethernet interface, users can view process status and history, and modify analysis intervals and other configuration parameters. This L540 offers a variety of hardware options for stream selection, sampling, sample preparation, and sample/reagent delivery to accommodate specific customer requirements.

 

Options:

  • Multi-stream analysis
  • Grab sample port
  • Replenishment systems
  • PC Manager Windows™ software
  • Outputs for recording and alarming
  • Auto sample strainer backflush

 

L540 PLA Automated Plating Line Analyzer Specifications

Ranges

Per customer requirement; user configurable.

Repeatability and accuracy

Repeatability: 1% of range, typical.
Accuracy: 2.5% of range, typical.

Methods

  • Direct pH reading (replicated and calibrated), absolute pH titration, differential pH titration, differential ORP titration, differential turbidity titration, back titration, reverse titration with sample.
  • Auto-calibrated pH. UV-Vis and Raman spectra multi-component analysis.
  • Colorimetric analysis at preset wavelengths.

Analytical drift

Less than 1% per year, typical

Cycle time

15 minutes per analyte, typical, replicated.

Reagent consumption

100 to 700 μl / test, dependent on range.

Power required

105-240 VAC, 50-60 Hz

Sample conditions

0 to 25 psig, 10 to 70 °C, other: consult factory

Sample connections

¼” tube

Sample streams

1 to 10

Waste connection

½” pipe or tube to unpressurized gravity drain

Leak

3/8” pipe or tube to drain

Enclosure

60cm H x 56 W x 40 D, NEMA 4X/IP66, wall mount.

Reagent tray

30 H (with reagents) x 50 W x 30 D

Display

76 x 56mm, LCD with backlight

Output options

Form C relay alarm, standard. Others per user requirement: 4-20 mA, 0-10V, IE browser window, TCP/IP or serial remote control, e-mail of status and alarms.

Ambient conditions

5 to 40°C. 5 to 95% humidity, non-condensing.

Specifications subject to change

L540 PLA  Automated Plating Line Analyzer  

The L540 PLA plating line analyzer automates sampling, analysis, reporting, and (optionally) replenishment multiple streams including measurement of acids, alkali, metals and numerous other ions. The controller uses known and reliable pH, Redox (ORP), ISE and turbidimetric titrations. pH readings are auto calibrated to eliminate problems caused by in-process sensor drift. Spectral UV-Vis and Raman ranges provide analysis of many organic and inorganic constituents. All analyses are checked for repeatability, range, and tread, and, if necessary, are replicated for verification. Replenishment is initiated only after all user-configured checks are passed, including volume limits and/or operator approval.

Model L540PLA has configuration of Base model with one titration cell; pH, Pt, and reference sensors; microliter range dose pumps; venturi-driven sampling/waste pump; sample selection valves; and sample and reagent detectors.


 

Liquid Analysis Systems, Inc. USA
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