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AQMs
Mobile monitoring
VOCs
Particle composition
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VOCs pollution sources
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Sampling and analysis
Mercury
Cooking fume
Automobile exhaust
Site dust monitoring
Water quality
Calibrators and lab
Agents
Th-zx300 total phosphorus water quality automatic analyzer
Th-zx300 total phosphorus water quality automatic analyzer
Product Description:

Potassium persulfate was used to digest water sample, and all phosphorus in water sample was oxidized to orthophosphate. In acid medium, orthophosphate reacts with ammonium molybdate to form phosphomolybdic acid in the presence of antimony salt, which is then reduced by ascorbic acid to form a blue complex. The absorbance A is measured by non dispersive spectrophotometry. The total phosphorus concentration is calculated by comparing with the standard curve.

Consult Now Introduction
Product Description

The products meet the environmental protection standard HJ / t-103-2003 and national standard gb11893-1989.

Features
The imported photodetector has high sensitivity;
The combination of high-precision injection pump and multi-way valve has high accuracy of reagent injection;
Unique technology, deducting the influence of water turbidity and color, stable operation;
The instrument has the functions of on-line, off-line and fixed-point measurement. According to the user needs to set;
The instrument has the functions of automatic cleaning, manual cleaning and fixed-point cleaning;
The instrument has the functions of automatic calibration, automatic zero point, standard sample verification and standard addition recovery;
The instrument has self diagnosis function, alarm prompt and convenient maintenance;
The instrument has the function of remote control, which can realize the remote transmission, monitoring and inspection of the working parameters, status and data of the instrument
Check; support remote calibration, remote verification, remote standard addition recovery;
The refrigeration system of the instrument makes the reagent storage time longer and more stable;
Small amount of reagent and waste liquid, small amount of maintenance, long maintenance period, less parts replacement and convenient replacement;
Chinese interface display, touch screen design, simple operation and powerful function;
A large amount of data is saved for a long time without losing data after power failure;
Rich communication interface, communication protocol fully comply with the relevant standards of the Ministry of environmental protection;
Power off, water cut-off automatic protection function, save parameters, call self start.
Scope Of Application

Th-zx300 total phosphorus water quality automatic analyzer is developed by our company, which is used to measure the concentration of total phosphorus in water. It is suitable for on-line and off-line detection of surface water, pollution source water quality, industrial and municipal wastewater and sewage.

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