Overview
WD8202 Manganese meter is a water quality testing instrument of JINGQI brand. It uses monochrome cold Illuminant and microcomputer automatic processing data to directly display the concentration of manganese in water samples. The instrument is widely used in the determination of drinking water, surface water, surface water, sewage and industrial wastewater.
Features
1. Imported high performance, long life (100,000 hours), high luminance Illuminant, with narrow band filter system, Optical inspection stability, not easy to be disturbed by light, high accuracy and good stability.
2. Large-screen LCD Chinese display, Chinese menu operation, simple and intuitive.
3. The measurement data can be stored for a long time. Linear dispersion not only supports factory calibration, but also supports user self-calibration.
4. The main engine case is made of ABS material after mould, which has good corrosion resistance.
5. Adopt high-performance, low-power 16-bit microcontroller system with good performance.
6. Based on more than a decade of experience in the production of water quality monitoring instruments, we ensure product quality.
Principle
The instrument adopts monochromatic cold Illuminant, and the data is automatically processed by microcomputer to directly display the concentration value of manganese in the water sample.
Applications
Drinking water, surface water, surface water, sewage, industrial wastewater
Steps
1. Prepare the water sample and ensure that the instrument power connection is normal.
2. Turn on the power supply of the instrument and enter the Chinese menu interface.
3. Select the measurement mode, choose factory calibration Linear dispersion or user self-calibration Linear dispersion.
4. Put the water sample into the instrument measurement area and start the measurement process.
5. The instrument automatically processes the data and directly displays the manganese concentration value on the large screen LCD.
6. After the measurement is completed, the data can be saved and the instrument power is turned off.
Notice
• Instrument Ambient Temperature should be kept between 5 and 40 ℃.
• Operating Relative Humidity must not exceed 85%.
• Power Supply is AC 220 +/- 22V, frequency 50 +/- 0.5Hz to ensure voltage stability.
• Avoid instrument interference from strong light or Miscellaneous Illuminants to maintain Optical inspection stability.
• Regularly check the instrument Optical inspection system to prevent contamination from affecting the measurement accuracy.
• Follow the Chinese menu guidelines when operating to avoid misoperation.
• When storing measurement data, ensure adequate storage space.
