Portable seawater quality Detector

The portable seawater quality detector uses electrochemical sensors and optical probes to measure parameters such as dissolved oxygen, pH, salinity, and turbidity in seawater. The instrument converts chemical signals into electrical signals and directly displays the values. It is used for marine monitoring, aquaculture, and environmental surveys, enabling rapid on-site detection.
Selection
When making a selection, consider the following: the detection parameters should cover conventional indicators, the sensor should have good stability, the protection rating should be suitable for maritime environments, the operation interface should be simple, data storage should be convenient, the calibration cycle should be reasonable, battery life should meet field requirements, and the device should be lightweight and easy to carry.

Terms

Standards

Instruments

Simultaneous measurement of pH, calcium ion, nitrate and other paraMeters, accuracy +/- 0.2 pH, Portable design to adapt to the marine environment, automatic recording of 200 sets of data, Protection Rating IP67.

$ 767.00

LED Illuminant provides stable performance, with CAL CheckTM Adjustment, Measurement range 0~ 500 ppm CaCO3, accuracy +/- 5 ppm, suitable for seawater and freshwater alkalinity detection.

$ 215.00

Optical inspection Colorimetric detection principle, eliminate human error, measurement resolution of 0.1mg/L, Repeatability ≤ 2%, suitable for indoor and outdoor water quality testing environment.

$ 240.00

Using refractive index Measurement principle, automatic temperature compensation 0-40 ℃, Measurement time of about 1.5 seconds, only 100 μ L sample volume, support PSU, ppt and specific gravity three unit conversion, stainless steel sample Chamber corrosion resistance.

$ 567.00

Measurement range 200-600ppm, accuracy +/- 6% reading, LED Illuminant 610nm, automatic shutdown function, suitable for seawater calcium Ion concentration detection.

$ 215.00

Can simultaneously measure 10 water quality indicators, IP67 waterproof design to adapt to harsh environments, built-in 45000 sets of data storage capacity, automatic identification of calibrating points to ensure Measurement accuracy.

$ 2247.00

Measurement range 0.00~ 14.00, accuracy +/- 0.05, Stability +/- 0.03, support 0~ 60 ℃ temperature compensation, portable and lightweight only 205g, suitable for a variety of environments.

$ 156.00

LED Illuminant provides stable performance, with CAL CheckTM Adjustment, Measurement range 0.00~ 0.90ppm, accuracy +/- 5ppm +/- 5%, suitable for a variety of water quality environment testing.

$ 215.00

Measurement range 0-150mg/L, accuracy +/- 5mg/L +/- 3% reading, LED Illuminant system and unique reference Detector ensure measurement Stability and accuracy, support automatic storage of 50 sets of data.

$ 632.00

Conductivity Detector temperature compensation technology, Measurement range 8~ 40%, accuracy +/- 0.5%, Response Time 1 second, with backlight display and automatic shutdown function, portable design weight only 175 grams.

$ 267.00

Simultaneous measurement of 7 water quality paraMeters, turbidity Measurement range 0-50NTU, accuracy +/- 5%, in line with USEPA 180.1 standard, with chroma compensation and Illuminant automatic compensation function, reducing interference without frequent calibrating.

$ 2363.00

Platinum Sensor provides linearly stable measurement results, Conductivity Detector cell constant K = 10, Measurement range 0 to 200mS/cm, suitable for high Conductivity Detector liquid detection.

$ 106.00

Integrate 8 water quality paraMeter measurement functions, support automatic temperature compensation and calibrated reminders, equipped with 500 sets of data storage capacity, and adopt multi-mode power supply scheme to ensure long-term outdoor use.

$ 909.00

Measurement range 2-3000uS/cm, Glass shell structure, three-core air interface, suitable for water quality analysis applications.

$ 114.00

Using platinum sheet material, Conductivity Detector cell constant 0.1, no temperature compensation function, suitable for pure water and ultra-pure water and other water quality measurement, optional Glass flow Tank.

$ 185.00

Articles

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