Rhodamine

Rhodamine is a red dye which measures the TOT (Time of Travel) for surface and ground water. It indicates how water moves, and is useful for tracing pollutants, studying aeration and dispersion, as well as waste buildup and flushing in estuaries and bays and waste water retention and flushing in wetlands.

Rhodamine fluoresces when irradiated with light of a particular wavelength. For field measurements, in-situ fluorometers induce rhodamine to fluoresce by shining a beam of light of the proper wavelength into the water and then measuring the higher wavelength light which is emitted.

Featured Products

MultiLab 4010-3

Three channel benchtop multiparameter instrument

$1,900.00

EXO2 Multiparameter Sonde

6-port Water Quality Sonde with Anti-fouling Wiper

Request Pricing

IQ SensorNet 2020 XT Controller

Modular water quality system for a complete sensor network allows for connection of 20 sensors

Request Pricing

2900M Online Monitor & Control System

Two Chemistry Online Monitor & Control System

Request Pricing

ProDSS

Digital Sampling System multiparameter​ handheld provides extreme flexibility. Meter Only.

Request Pricing

5200A Multiparameter Monitoring and Control Instrument

Multiparameter Aquaculture Monitor

Request Pricing

TruLab pH/ISE 1320

Dual channel benchtop pH/ORP/ISE instrument

$1,595.00

ProODO Optical Dissolved Oxygen Instrument

Optical Dissolved Oxygen Digital Handheld Instrument. Meter Only.

$725.00

IQ SensorNet P700 IQ Orthophosphate Analyzer

IQ SensorNet P700 IQ Orthophosphate Analyzer

Request Pricing

2950D Biochemistry Analyzer

Six Chemistry Analyzer

Request Pricing

5500D MultiDO Optical Monitoring and Control Instrument

MultiDO Optical Aquaculture Monitor

Request Pricing

ProOBOD Optical BOD Probe

Self-Stirring Optical BOD Probe for ProODO and ProDSS instruments

$940.00 - $960.00

EcoSense pH100A Meter

pH, mV, Temperature. Instrument Only

$265.00

Professional Plus (Pro Plus) Multiparameter Instrument

Multiparameter Instrument for DO, Conductivity, Salinity, pH, ORP, Ammonium, Nitrate, Chloride, Temperature and more. Meter Only.

$1,220.00

EcoSense ODO200 Handheld

EcoSense Optical Dissolved Oxygen and Temperature Instrument. Instrument Only.

$330.00