1TW-51SP portable single parameter analyzer (heavy metals, compounds)brief introduction

By using narrowband filtering technology, a specific single wavelength is generated. Under the control of a high-performance microcontroller, the absorbance is measured using a ratio method. According to Lambert Beer's law, the instrument automatically calculates the concentration of the measured parameter. This instrument has a LCD display, built-in curves, and is widely used in environmental monitoring, sewage treatment, large, medium, and small water plants, industrial and mining enterprises, domestic or industrial water use, universities, research institutions, and other departments.

2TW-51SP portable single parameter analyzer (heavy metals, compounds)Product Features

1) Using cold light and monochromatic light as light sources, it has optical stability and will not be affected by various types of light interference.

2) Equipped with factory pre calibration curve and searchable object, users can calibrate the curve themselves.

3) Easy to operate and high measurement accuracy.

4) Large screen LCD display.

5) Utilizing V/F conversion, software redundancy, software traps, and other technologies, it has strong anti-interference ability.

6) The host chassis is made of molded ABS material, with an IP65 design and good waterproof and dustproof performance.

3TW-51SP portable single parameter analyzer (heavy metals, compounds)Main technical indicators

1) Wavelength: selected according to the substance being tested;

2) Wavelength accuracy: center wavelength ± 1nm;

3) Basic error: ± 5%

4) Repeatability: ≤ ±3%

5) Optical stability: The drift of absorbance within 20 minutes is less than 0.002A;

6) Dimensions: 266nm × 200nm × 130nm;

7) Weight: 2kg.

8) Measurement parameters: copper, manganese, nickel, aluminum, hexavalent chromium, total chromium, lead, iron, cadmium, zinc, silver, barium, boron, cobalt, arsenic, beryllium, antimony, molybdenum, mercury, sulfate, nitrate, phosphate, fluoride, iodide, bromide, volatile phenol, formaldehyde, hydrazine, aniline compounds, total hardness, total alkalinity and other parameters. Users can customize parameters.