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2020 PORTABLE TURBIDITY METER
Portable turbidity meters for accurate turbidity measurements in the laboratory or field studies.
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FEATURES:
- Meets ISO 7027/EPA 180.1 for Turbidity Meters
- Highly precise and accurate at low levels
- Advanced calibration algorithms
- Six user selected languages
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Portable Turbidity Meters Description
The 2020 Portable Turbidity Meters have a multi-detector optical configuration that assures
long-term stability and minimizes stray light and color interferences. The portable turbidity meters use a 5 second signal averaging process to
determine all turbidity meter readings. The portable turbidity meters achieve highly repeatable and rapid turbidity meter measurements
using this process to minimizes fluctuations in turbidity meter readings attributed to large particles. The portable turbidity meters are
ideally suited for both low-level drinking water turbidity applications as well as monitoring high turbidity in the field. The portable turbidity meters
come in two designs: one with a tungsten lamp to meet EPA 180.1 turbidity meter specifications, the other comes with a IR LED emitter and
meets the ISO 7027 turbidity meter standard. The portable turbidity meters use a tube-positioning ring to limit tube variability enabling
maximum sensitivity and accuracy.
The 2020 Portable Turbidity Meter uses an advanced micro controller, which allows for advanced calibration algorithms and support of up 6
languages including English, French, Spanish, Japanese, Portuguese, and Italian. The portable turbidity meters can record up to 4000 time
and date stamped data points that can be viewed directly on the portable turbidity meter's LCD screen or downloaded to a computer via RS232 cable.
Portable Turbidity Meters Specifications
Instrument Type: Nephelometer
Standard:
EPA 180.1, 2020e
ISO7027, 2020i
Unit of Measure: NTU, FNU, FAU, ASBC, EBC
Range: 0-2000 NTU, 0-2000 FNU, 40-4000 FAU, 0-35000 ASBC, 0-500 EBC
Accuracy: ±0.05 or ±2% for readings below 100 NTU, whichever is greater, ±3% above 100 NTU
Resolution:
0.01 from 0.00 -10.99 NTU/FNU
0.1 from 11.0 -109.9 NTU/FNU
1 from 110 -4000 NTU/FNU
Detection Limit: 0.05 NTU
Display: Graphic LCD
Response Time: <5 seconds
Signal Averaging: Disabled, 2, 5 ,10
Light Source:
860nm LED (2020i ISO)
Tungsten (2020e EPA)
Detector:
Photodiode, centered at 90°, maximum peak 550 nm, 2020e
Photodiode, centered at 90°, 2020i
Sample: 10 mL in capped tube
Sample Chamber: Accepts 25mm diameter flat-bottomed tubes (capped)
Data Logging: 4000 points
Serial Interface: RS232, 8 pin mDIN
Auto Shut-off: 5, 10, 30 min, disabled
Calibration: Field adjustable, 2-points
Languages: English, French, Spanish, Japanese (Kana), Portuguese, and Italian
Temperature: Operation: 0–50 °C; Storage: -40–60 °C
Operation Humidity Range: 0–90 % RH, non-condensing
Auto Shutdown: 0, 5, 10 or 30 minutes
Power Source: 9 Volt Alkaline or Optional AC adapter
Size (LXWXH): 8.5 x 16.2 x 6.7 cm, 3.4 X 6.4 X 2.6 inches
Weight: 12 oz. (339g) (Meter only)
Portable Turbidity Meters Options & Prices
Prices listed are for United States and Canada only. Call or e-mail us for pricing in other countries.
Terms and Conditions
2020e Portable Turbidity Meter (EPA)
Includes 0, 1, and 10 NTU standards, sample bottle, four sample tubes and an extra battery.
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$849 |
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2020i Portable Turbidity Meter (ISO)
Includes 0, 1, and 10 NTU standards, sample bottle, four sample tubes and an extra battery.
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$849 |
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1754 AC adapter
Variable 100-240 VAC
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$39 |
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SMARTLink 2 Software on CD
Interface the CODPlus Portable Colorimeter with a Windows-based personal computer. The program can be used to
download data stored in the dataloggers of the meter. The program allows the user to identify, organize, view, manipulate
and store data as a database on a PC. Data can also be copied and pasted or exported to other applications as and ASCII
tab delimited text file.
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$175 |
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