HANNA Turbidity and Chlorine

HANNA Turbidity and Chlorine is a highly precise transportable meter that is used to analyze significant variables in drinking water, such as chlorine and turbidity. By controlling these two parameters, the likelihood of unwanted occurences that reduce water quality such as the growth of pathogens, bad taste and odor, and alterations in the color of water. For this reason, water treatment plants depend heavily on such as instruments to test untreated water supply fron natural sources. 

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Specifications

• SKU: HI93414-01
• NTU Range: 0.00 to 9.99; 10.0 to 99.9 and 100 to 1000 NTU
• NTU Resolution: 0.01 NTU from 0.00 to 9.99 NTU;
                         0.1 NTU from 10.0 to 99.9 NTU;
                         1 NTU from 100 to 1000 NTU
• NTU Accuracy: ±2% of reading plus 0.02 NTU
• Range Selection: Automatic
• Turbidity Repeatability: ±1% of reading or 0.02 NTU, whichever is greater
• Stray Light: < 0.02 NTU
• Free Clorine Range: 0.00 to 5.00 mg/L
• Total Chlorine Range: 0.00 to 5.00 mg/L
• Chlorine Resolution: 0.01 mg/L from 0.00 to 3.50 mg/L; 0.10 above 3.50 mg/L
• Chlorine Accuracy: ±0.02 mg/L @ 1.00 mg/L
• Chlorine Detector: Silicon photocell with 525 nm narrow band interference filters
• Chlorine Method: Adaptation of the USEPA Method 330.5 and Standard Method 4500-Cl G. The reaction between chlorine and DPD reagent causes a pink tint in the sample.
• Chlorine Standards: 1 mg/L free chlorine, 1 mg/L total chlorine
• Chlorine Calibration: One-point calibration
• Turbidity Light Detector: Silicon Photocell
• Turbidity Method: Ratio Nephelometric Method (90°), ratio of scatter and transmitted ligh
                            Adaptation of the USEPA Method 180.1 and Standard Method 2130 B.
• Measuring mode: Normal, Average, Continuous.
• Turbidity Standards: <0.1, 15, 100 and 750 NTU
• Calibration: Two, three or four-point calibration
• Light Source: Tungsten filament lamp
• Lamp Life: greater than 100,000 readings
• Displa:y 60 x 90mm LCD with backlight
• LOG Memory: 200 records
• Serial Interface: RS232 or USB 1.1
• Environment: 0°C (32°F) to 50°C (122°F); max 95% RH non-condensing
• Power Supply: 4 x 1.5V AA alkaline batteries or AC adapter
• Auto Shut-Off: After 15 minutes of non-use
• Dimensions: 224 x 87 x 77 mm (8.8 x 3.4 x 3.0'’)
• Weight: 512g (18 oz.)
• Warranty: 2 years

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Product Features

• Three Measurement Modes
• Multiple reading mode
• EPA Compliant
• Calibration
• AMCO AEPA-1 Primary Turbidity Standard
• CAL Check™
• Fast Tracker™
• GLP Data
• Data Logging
• Data Transfer
• Backlit Display 

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