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 | ChemScan® Process Analyzers |
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CAPABILITIES Continuous, On-Line, Automatic Monitoring of up to Four Sample Lines Single Parameter Analysis Multiple Detection Ranges Multiple Data Output Capabilities Up to Four Concentration Set Point Alarms Continual Self Diagnostics with Alarm FEATURES Multiple Wavelength UV Absorbance Detection System Integrated Multiple Sample Line Manifold Automatic Zero and Clean Internal Data Logs Benign, Inexpensive Reagents No Specific Ion Electrodes to Clean or Replace Simple to Use Operator Interface Sample handling and conditioning accessories are available for this and other ChemScan® Analyzers. |
PARAMETERS Ammonia (dissolved) Phosphate (Total Inorganic, Ortho) See other Models for additional Parameters  FOR ON-LINE AND REAL-TIME WATER AND WASTEWATER ANALYSIS |
APPLICATIONS Municipal Potable Water - Chloramination - Sequesterant Feed Municipal Wastewater - Process (with filtration) - Effluent (without filter) Cooling/Boiler Water Industrial Wastewater Industrial Process Water BENEFITS A ChemScan® On-Line Analyzer can automatically provide operators with timely process chemistry measurements, without the need for frequent manual sampling or laboratory analysis. These measurements can be used to: Assure Process Conformance Control Energy and Chemical Costs Improve Process Performance |
| TECHNICAL SPECIFICATIONS | |
| FUNCTIONS AND OUTPUTS Measurement Principle Number of Wavelengths Spectral Range Calibration Technique Number of Parameters Parameter Options Data Communications Data Log Auto Zeroing Auto Cleaning Analyzer Pump Sample Conditioning Number of Sample Lines PERFORMANCE SPECIFICATIONS Reading Interval Response Time Range Accuracy Precision Zero Drift SAMPLE PARAMETERS Sample Pressure Sample Flow Filtration Requirement Strainer Requirement Sample Temperature Sample Turbidity Sample Suspended Solids MAINTENANCE Light Source Replacement Internal Battery Replacement Zero/Clean Solution Refill Reagent Refill INSTRUMENT SPECIFICATIONS Size Weight Mounting Finish Coating Power Power Connection Power Condition Operator Interface Sample Cell Material Sample Connection Waste Connection OPERATING ENVIRONMENT Enclosure Ratings Ambient Temperature Relative Humidity | High Resolution, Ultraviolet Absorbance 256 200 - 450 nm Pattern Recognition of Spectral Data One Secondary Absorbance Only (See Table 1) 4 - 2OmA (4 outputs max.), RS-232, other formats optional 1000 Values Time/Date Stamped, 24 Calibration Spectra YES (Std) YES (Std) YES (Std), Zeroing and Cleaning and Internal Sample Flow Only YES (Opt), Direct Injection 1 to 4 thru Internal Manifold 3 - 9999 minutes Analyte Dependent (3 - 5 min. typ) Analyte/Site Dependent Analyte/Site Dependent Typ. 2% to 5% of Range Analyte/Site Dependent Less than 0.5% of Range Analyte/Site Dependent Minimized with Auto Zero Pressurized Sample Lines must be regulated to 10 psi maximum, with max. lift 5 ft.and max. run 20 ft. to sample location or line connection 0.5 to 5 l/min.. (1.5 1 flush/sampling) NONE (For Samples Meeting Turbidity and Solids Requirements) Optional ultrafilter available for high solids or turbidity. Mesh Opening of 2.0 mm Max. 10 - 600C (Std) 0 - 60 NTU (Std) 0 - 150 mg/l TSS Every 5 years Every 2 years As Required (2-4 weeks typ.) As Required (2-4 weeks typ.) 40 x 20 x 10 in. 130 lbs. Wall (Std) or Stand (Opt) Baked Enamel on Steel (Std) or Stainless Steel (Opt) 120/240 VAC ±10%, 50-60 Hz, 10 Amps max. Hard Wired (Std) or Plug (Opt) Dedicated Branch Circuit Free From: surges/dips > 10%, RF and Switching Noise 2 x 20 LCD and 4 x 4 Keypad Polymer Body with Quartz Windows ¼" FNPT Fitting ¼" FNPT Fitting (Open Drain Required) NEMA 4 (Main Enclosure) NEMA 3R (Optrode Enclosure) 5° - 35°C (Std) 0 - 100% (Non-Condensing) |
| Table 1 | |
| UV-2150 Analysis Parameters* | |
| Ammonia | |
| Phosphate (total Inorganic, Ortho) | |
| Chlorine (Free or Total) | |
| Iron (Total) | |
| *Sample Conditioning Reagents Required | |
1. Technical Specifications are subject to change without prior notice.
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ChemScan® Product Installation Drawing #2150 | |
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Download ASA-2150.pdf (Adobe Acrobat® format; 159 kbytes) | |
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Applied Spectrometry Associates, Inc.
2325 Parklawn Drive, Suite I · Waukesha, WI 53186
Phone: 262-717-9500 · Fax: 262-717-9530
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