Online TDS Detector

Online TDS detectors measure the total dissolved solids content in water through conductivity sensors, based on the principle that dissolved ions increase water's electrical conductivity. They are used for real-time water quality monitoring to ensure process stability in industrial water treatment, printing, and papermaking processes.
Selection
When selecting an online TDS detector, it is essential to consider whether the measurement range matches the application requirements, the corrosion resistance of the sensor material, the installation method's suitability for the on-site environment, and the convenience of calibration and maintenance. Attention should also be paid to the compatibility of the output signal type with the existing system.

Terms

Instruments

The laser light scattering principle to achieve rapid measurement, detection sensitivity of 0.001mg/m ³, with online automatic mechanical Adjustment, built-in optical path self-cleaning system to avoid contamination of core components, support a variety of cutter selection.

$ 5399.00

Fast measurement using laser light scattering principle, with online automatic mechanical Adjustment, Measurement range 0.01-100 mg/m ³, built-in optical path self-cleaning system to avoid pollution, support a variety of cutters and sampling modes.

$ 5399.00

Equipped with 7-inch TFT display, support conductivity, TDS, salinity, resistivity and Conductivity Detector ash 5 kinds of paraMeter measurement, Measurement accuracy of 0.5% F.S, automatic temperature compensation and 1000 groups Data storage function.

$ 593.00

Combined ElectRode can simultaneously measure pH, conductivity, TDS, salinity and temperature, support one-button switching paraMeters; Conductivity Detector ElectRode platinum black to reduce Polarization effect, accuracy of +/- 0.01pH; with automatic temperature compensation and IP67 dustproof and waterproof design.

$ 213.00

TDS value 744.7ppm, capacity 480mL, using PTFE bottle Encasement, suitable for daily soluble total solids calibrated.

$ 106.00

Micro vibration technology implementation of real-time online measurement, range 0~ 50~ 100mpa.s, accuracy +/- 0.5%, Response Time 2 seconds, suitable for a variety of fluid media.

$ 7335.00

Provides 71.8 ppm TDS value, 480mL capacity, PTFE bottle Encasement, suitable for total dissolved solids calibrating, ensuring measurement accuracy.

$ 106.00

Measurement conductivity range 0uS~ 199uS, TDS range 0ppm~ 1999ppm, accuracy +/- 3%, with automatic temperature compensation and data retention function, easy to carry and use.

$ 117.00

TDS value 7447ppm, capacity 480mL, PTFE bottle Encasement, versatility, suitable for daily solubility total solid calibrate, to ensure measurement accuracy.

$ 106.00

Equipped with 7-inch TFT display, support conductivity, TDS, salinity and other 5 paraMeter measurement, Measurement accuracy of 0.5% F.S, with 1000 data storage and automatic temperature compensation function.

$ 677.00

With +/- 3% F. S accuracy and +/- 1% Repeatability, support 0~ 1999ppm TDS Measurement range, high definition color screen display and automatic temperature compensation function, easy to carry and use.

$ 122.00

Support conductivity, TDS, salinity and resistivity Multi-ParaMeter measurement, conductivity range 0.000 μS/cm to 1000mS/cm, with intelligent end point determination and automatic temperature compensation function.

$ 741.00

Simultaneous measurement of conductivity, resistivity, TDS, salinity and temperature, support automatic temperature compensation and ElectRode diagnosis, Data storage 450 groups, with IP54 dustproof and waterproof rating, Measurement accuracy up to +/- 1.0% FS.

$ 514.00

Four-ring Conductivity Detector Probe with three Measurement ranges (0.0 to 199.9 mg/L, 0 to 1999 mg/L, 0.00 to 19.99 mg/L), manual temperature compensation and single point calibrating ensure easy operation and accurate measurement in different environments.

$ 1021.00

Support conductivity 0.00μS/cm~ 100mS/cm and TDS 0~ 1000mg/L measurement, with manual/automatic temperature compensation and +/- 0.5% F. S error accuracy to ensure stable and reliable data.

$ 233.00

Articles