STIP-scan

Measurement range - dissolved oxygen DO dissolved oxygen (DO): 0.00 to 45.00mg/L (ppm); saturated dissolved oxygen: 0.0 to 300.0%, automatic temperature compensation, accurate and reliable height measurement, automatic salinity and temperature compensation, Automatic calibration function in air.

Measurement range LR (P1): O-250mg/L (ppm) CaCO; Resolution 1 mg/L, accuracy @25 ℃ LR: reading +/- 4% +/- 5mg/L; bandwidth accuracy +/- 1.0 nm, using innovative Optical inspection system design, with good accuracy.

Large range, dissolved oxygen 50.00 mg/L (ppm), saturated dissolved oxygen 600.0%, measurement of dissolved oxygen, saturated dissolved oxygen, atmospheric pressure, temperature A number of important water index measurement dissolved oxygen can be directly converted BOD, OUR, SOUR measurement results.

Measurement range of chlorine dioxide 0.00 to 2.00 mg/L (as ClO2), resolution 0.01 mg/L, accuracy @25 ℃: +/- 0.01 mg/L +/- 5% of reading, commonly used in drinking water treatment, swimming pool disinfection, industrial production and other fields.

Dissolved oxygen DO range: 0.00 to 50.00 mg/L (ppm), saturated dissolved oxygen: 0.0 to 500.0%, dissolved oxygen DO resolution: 0.01 mg/L (ppm), IP68 international waterproof grade, completely sealed waterproof and dustproof.

Measurement range 0 to 400 mg/L (as Ca2 +), resolution 1 mg/L, mg Measurement range 0 to 150 mg/L (as Mg2 +), resolution 1 mg/L, commonly used in water treatment, drinking water monitoring, industrial production and other fields.

Measurement range 0.000 to 1.000 mg/L (as Ni), resolution 0.001 mg/L, accuracy @25 ℃: +/- 0.010 mg/L +/- 7% of reading, commonly used in environment monitoring, wastewater treatment, industrial production process control and other fields.

Measurement range 0.0 to 100.0 mg/L (as NH3 +), resolution 0.1 mg/L, accuracy @+/- 0.5 mg/L +/- 5% of 25 ℃ reading, automatic storage of the last 50 measurements, battery life greater than 800 hours (without backlight).

Measurement range - dissolved oxygen 0.00 to 45.00 ppm (mg/L); 0.0 to 300.0% saturation, resolution - dissolved oxygen 0.01 ppm (mg/L); 0.1% saturation, the instrument has the function of automatically identifying electrodes, sensor type, calibrated data, factory number and other electrode parameters.

Measurement range 0.00 to 2.00 mg/L (as ClO2), resolution 0.01 mg/L, accuracy @25 ℃ reading +/- 0.10 mg/L +/- 5%, high quality Optical inspection filter, High measurement Stability and less wavelength error ensure Measurement accuracy and accuracy.

Dissolved oxygen measurement range 0.0 to 50.0mg/L (ppm), automatic temperature compensation (ATC), height, salinity automatic compensation, waterproof design, custom design, unique dissolved oxygen probe, suitable for aquaculture industry.

The HI97701 is a portable residual chlorine photometer with outstanding performance and a convenient portable design. Compliant with IP67 waterproof standards, it adopts an innovative Optical inspection system design to ensure high-precision, repeatability, and more efficient measurement time.

Measurement range 0.00-5 mg/L, resolution 0.01mg/L, accuracy @25 ℃ reading +/- 3% +/- 0.03mg/L, LED high-quality Light source system, high-quality Optical inspection filter to ensure that the sample measurement results are consistent with the user.

Measurement range 0 to 150 mg/L (e.g. SO42-), resolution 1 mg/L, accuracy @25 ℃： +/- 5 mg/L +/- 3%, commonly used in water quality monitoring, environment protection and industrial production.

Measurement range 0 to 200 mg/L (as SiO2), resolution 1 mg/L, accuracy @25 ℃: +/- 1 mg/L +/- 5% of reading, widely used in water treatment, drinking water monitoring, environment protection and industrial process control.

Residual chlorine Measurement range 0.00 to 10.00 mg/L (as Cl2), resolution 0.01 mg/L, accuracy reading of +/- 0.03 mg/L +/- 3%, widely used in water treatment, swimming pool monitoring, drinking water mass detection, etc.

Measurement range of iron 0.00 to 1.60 mg/L (as Mn), resolution 0.01 mg/L, Mn Measurement range 0 to 300 μg/L (as Mn), resolution 1 μg/L, commonly used in environment monitoring, wastewater treatment, drinking water mass detection and other fields.

Residual chlorine measurement range: 0.00 to 5.00mg/L (asCl2), resolution: 0.01mg/L, accuracy: +/- 0.03mg/L +/- 3% of reading, total chlorine measurement range 0.00 to 5.00mg/L (asCl2), built-in reaction Timer to ensure consistent results between sample measurements and users.

Residual chlorine Measurement range 0.00 to 5.00 mg/L (as Cl2), resolution 0.01 mg/L, total chlorine Measurement range 0to 500 mg/L (as Cl2), resolution 1 mg/L, using innovative Optical inspection system design, with good accuracy.

Measurement range 0.00-20 mg/L, resolution 0.01mg/L, accuracy @25 ℃: +/- 3 %； +/- 0.5mg/L of reading, commonly used in drinking water monitoring, industrial production process control and other fields to ensure that the concentration of fluoride ions in water is within the safe range.

Measurement range 0.00 to 3.50 mg/L (as SDBS), resolution 0.01 mg/L, accuracy @25 ℃: +/- 0.04 mg/L +/- 3% of reading, widely used in water treatment, environment monitoring, detergent production and detergent residue detection.

Measurement range of iron 0.00 to 1.60 mg/L (as Mn), resolution 0.01 mg/L, accuracy @25 ℃: +/- 0.01 mg/L +/- 8% of reading, commonly used in environment monitoring, water quality control, industrial process control and other fields to ensure that the iron concentration in water is within the safe range and meets the requirements of relevant standards and regulations.

Measurement range 0.0 to 20.0 mg/L; 10 to 100 mg/L (as K), resolution 0.1 mg/L, accuracy @25 ℃: +/- 3 mg/L +/- 7% of reading, commonly used in soil and agricultural analysis to assess soil fertility and crop nutritional status, it can also be used to monitor oxidation potassium content in wastewater, etc.

Measurement range 0 to 300 μg/L (as Cr (VI)), resolution 1 μg/L, accuracy @25 ℃: +/- 10 μg/L +/- 4% of reading, commonly used in industrial wastewater treatment, environment monitoring and water quality control.

Calcium hardness measurement range 0.00 to 2.70 mg/L (as CaCO3), resolution 0.01 mg/L, high quality Optical inspection filter, unique reference Detector to ensure measurement accuracy and accuracy.