2020we & 2020wi Portable Turbidity Meters

Order Code: 1970

Industry-leading precision, sensitivity, and dependability in one of the most innovative handheld turbidity meters available on the market! NOW WATERPROOF!

The multi-detector optical configuration assures long term stability and minimizes stray light and color interferences. All turbidity readings are determined by the process of signal averaging over a 5 second period. This minimizes fluctuations in readings attributed to large particles and results in rapid, highly repeatable measurements. Ideally suited for both low-level drinking water applications as well as monitoring high turbidity in the field.

 Portable Turbidity Meters

  • Waterproof to IP67
  • Lithium ion rechargeable battery
  • USB port
  • 7 languages
  • Backlit display
  • EPA and ISO versions 

Kit supplied with 0, 1, and 10 NTU standard, sample bottle, 6 sample tubes, USB cable, USB computer/wall adapter, and waterproof carrying case.

Portable Turbidity Meter in its case

 

Order Codes

1970-EPA

2020we Kit: Portable turbidity meter
complies with USEPA 180.1 Standard

1970-ISO

2020wi Kit: Portable turbidity meter
complies with ISO 7027 Standard

 

 

 

Click Here to View Turbidity Brochure

 

Specifications

 

Turbidity Meter Specifications:

Unit of Measure:

2020we: NTU, AU, ASBC, EBC
2020wi: FNU, FAU, ASBC, EBC

Range:*

0-4000 NTU/FNU, 0-10,500 ASBC, 0-150 EBC

Resolution:*

0.01 NTU/FNU 10.00-10.99
0.1 NTU/FNU 11.00-109.9
1 NTU/FNU 110-4000

Accuracy:*

From 0-2.5 NTU the accuracy is ±0.05 NTU
From 2.5-100 NTU the accuracy is ±2%
From 100 NTU the accuracy is ±3%

Detection Limit:

0.05 NTU/FNU

Range Selection:

Automatic

Reproducibility:*

0.02 NTU/FNU or 1%

Light Source:

Tungsten (EPA) complies with EPA 180.1 Standard
860 LED (ISO) complies with ISO 7027

*Over 600 NTU/FNU units expressed as AU/FAU

 

Features

 

Turbidity Meter Features:

Signal Averaging:

Disabled, 2, 5, 10

Power:

USB computer cable/wall adapter or Lithium ion recharegeable battery, 3.7V, 2.5" x .75", 1.7 oz

Data Logging:

500 points

Auto Shut-Off:

Disabled, 5, 10, 30 minutes

Optional Software:

SmartLink 3

Languages:

English, French, Spanish, Japanese, Italian, Portuguese, Chinese

Response Time:

 

Waterproof: IP67
Size: 7.5 x 3.5 x 2.5 inches; 19.05 x 8.84 x 6.35 cm
Weight: 13 oz
Display: 6-line LCD with backlit display; 160 x 100 backlit LCD;
20 x 6 line graphics

 

Order Codes

 

2020We/Wi Turbidity Meter
 
Item Description
Order Code
Six pack of tubes

0290-6

0 NTU/FNU Standard (ISO and EPA), 60 mL

1480

1 NTU Standard (EPA), 60 mL

1450

10 NTU Standard (EPA), 60 mL

1451

100 NTU Standard (EPA), 60 mL

1452

1 FNU Standard (ISO), 60 mL

1453

10 FNU Standard (ISO), 60 mL

1454

100 FNU Standard (ISO), 60 mL

1455
USB cable 1720
USB Wall Adapter (requires 1720)

1721

SmarkLink3 Software 1901-CD
Car Charger

5-0132

 

Videos

 

2020We/Wi Turbidity Meter Calibration Video

 

 

MSDS

 

2020We/Wi Turbidity Meter MSDS

 

TURBIDITY STD., 0.0 NTU1480.PDF
TURBIDITY STANDARD 1.0 NTU1450.PDF
TURBIDITY STANDARD 10.0 NTU1451.PDF