Portable Turbidity Meters

TURBIDITY – an expression of the optical properties of a liquid that causes light rays to be scattered and absorbed rather than transmitted in straight lines through a sample.

Although turbidity is not an inherent property of water, as is temperature or pH, the recognition of turbidity as an indicator of the environmental health of water bodies has increased, resulting in a growing demand for high-quality and objective turbidity measurements. To meet this demand, relatively inexpensive, yet sophisticated instruments have been developed.

Geotech offers a wide variety of portable turbidity meters and can help you select the most appropriate instrument for your project objectives.

Geotech Portable Turbidity Meter

Geotech Portable Turbidity MeterGeotech Portable Turbidity Meter Kit

Geotech’s Portable Turbidity Meter is designed to withstand the rigor of field analysis with laboratory precision and repeatability. The large membrane keypad makes operating the instrument simple when wearing gloves. The bright display can be viewed in varying light conditions.

  • Longest lasting lamps
  • Light source: White light or infrared
  • Shock proof, water proof and it floats in water, even with the lid open
  • Multiple calibration modes
  • Password protection that limits individual user access
  • Data logger includes 1000 data sets

More Information

LaMotte 2020t & 2020i
Portable Turbidity Meters

LaMotte 2020 t/i Portable Turbidity Meters

The 2020t and 2020i turbidity meters are two of the most innovative, waterproof, handheld meters available. These instruments feature a multi-detector optical configuration that assures long-term stability and a radiometric mode for pinpoint range detection – ideally suited for low-level drinking water applications, mid-range industrial, and high-range environmental applications.

Call 1.800.833.7958

LaMotte 2020t and 2020i Specifications
LaMotte 2020t and 2020i Manual

HF Scientific
MicroTPI & MicroTPW
Handheld Turbidimeters

HF Scientific MicroTPI & MicroTPW
MicroTPI & MicroTPW

Designed to provide the ease of portability needed in the field with rugged durability. The MicroTPI and MicroTPW are a “must have” for anyone monitoring turbidity on the go. The shock-resistant carrying case holds everything needed for field operation while the instrument itself removes easily to go wherever you need it. With resolution of 0.01 NTU and an extended range to 1,100 NTU, the MicroTPI & TPW Handheld Turbidimeters are perfect for field use.

Call 1.800.833.7958

MicroTPI & MicroTPW Specifications
MicroTPI & MicroTPW Owners Manual

Hach 2100Q & 2100Qis
Portable Turbidimeters

Hach 2100Q

Hach Portable Turbidimeters offer a combination of advanced features, such as assisted calibration, simplified data transfer, and measurement innovation, for the most accurate results every time.

Call 1.800.833.7958

Hach 2100Q and 2100Qis Specifications
Hach 2100Q and 2100Qis User Manual
Hach 2100Q and 2100Qis Basic User Manual

Thermo Scientific Orion
AQUAfast IV AQ4500

Thermo Scientific Orion AQUAfast IV AQ4500

The Orion AQ4500 Turbidimeter offers advanced features not available on any other benchtop or portable turbidimeter. The AQ4500 offers a dual source LED which allows readings that comply with both EPA 180.1 and ISO 7027. This portable field unit is truly IP67 waterproof with typical battery life over 1000 hours on one set of batteries and datalog capacity of 100 points which can later be downloaded to a printer or computer. The AQ4500 accepts 24 mm cuvettes and comes with a two year warranty.

Call 1.800.833.7958

AQUAfast IV AQ4500 Specifications
AQUAfast IV AQ4500 Instruction Manual