Overview
The YUE FENG SZ8115 Ammonia Nitrogen Tester is a professional instrument for the measurement of ammonia nitrogen concentration in water. It adopts microcomputer control and touch keyboard operation, and is equipped with a backlit LCD LCD display. The instrument is based on new microprocessing technology and high Reliability IC design. Measurement range is 0~ 10mg/L, resolution is 0.001mg/L, Repeatability is 2%, Indication Error is +/- 5% FS.
Features
1. Microcomputer control, touch keyboard, backlit LCD LCD display
2. Adopt new microprocessing technology and high Reliability IC
3. With data nonlinear processing and data smoothing functions
4. Fast automatic multi-point correction, self-diagnostic information prompt
5. Linear dispersion Adjustment
6. Pre-stored High Accuracy Full Mathematical Simulation Linear dispersion to ensure the accuracy of direct reading concentration values
7. Reliable Positioning Structure and Special High Strength Long Life Illuminant
8. No maintenance required to ensure stable operation of the instrument for a long time
Principle
Optical inspection principle is used to measure ammonia nitrogen concentration in water, and special high-intensity and long-life Illuminant is used to irradiate the sample, and data collection and processing are carried out by microcomputer system. High Accuracy Full Mathematical Simulation Linear dispersion and Custom Linear dispersion Adjustment are used, combined with data nonlinear processing and smoothing technology to ensure the accuracy and Stability of measurement results.
Applications
Water quality monitoring, environment testing, sewage treatment, industrial wastewater analysis, laboratory analysis
Steps
Step 1 Start the instrument
2. Use the touch keyboard for parameter setting
3. Automatic multi-point correction
4. Select or customize calibrated Linear dispersion
5. Put in the sample to be tested for measurement
6. Read the concentration value displayed on the LCD display
7. Perform necessary operations according to self-diagnostic prompts
Notice
Ensure that the instrument works in a stable environment
Periodically calibrated to ensure measurement accuracy
• Pay attention to the pretreatment and storage conditions of the sample
• Avoid Strong Vibration or Impact of Instruments
• Deal with abnormal situations in a timely manner according to the self-diagnosis information prompts
• Optical inspection components are kept clean
• Timely cleaning and maintenance after use
