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- Auxiliary parameters
- Pollution source emission process monitoring system
- Online monitoring equipment for gas pollution sources
- Online monitoring system for water environment quality
- Online monitoring equipment for water pollution sources
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China Green Environmental Protection Technology Co., Ltd
TGH-STP type total phosphorus water quality online automatic monitoring instrument
NegotiableUpdate on 02/09
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Overview
The TGH-STP total phosphorus water quality online automatic monitoring instrument adopts the phosphorus molybdenum blue colorimetric measurement method, which can automatically work continuously without human supervision for a long time according to the on-site setting. Depending on the complexity of the on-site testing conditions, corresponding pre-treatment systems can be optionally equipped to ensure the reliability of the testing process, accurate testing results, and fully meet the on-site needs of different occasions.
Product Details
Product Introduction:
The TGH-STP type total phosphorus water quality online automatic monitoring instrument adopts the detection principle of potassium persulfate digestion phosphorus molybdenum blue spectrophotometry. The pre treated water sample is digested under high temperature and high pressure conditions, and then subjected to colorimetric and photometric detection to achieve rapid determination of total phosphorus concentration. The measurement method used by the instrument complies with the requirements of the "Determination of Total Phosphorus in Water Quality - Ammonium molybdate spectrophotometric method" (GB 11893-89) standard.
Product features:
1. Select valve components: Choose reagent sampling timing, flexible and diverse channels, with advantages such as minimum volume, easy maintenance, and long service life.
2. Visual photoelectric system: Through the visual photoelectric system, precise measurement of reagents is achieved, overcoming quantitative errors caused by wear of peristaltic pump tubes.
3. Micro metering component: With precise quantification of trace reagents, it reduces the amount of reagents used.
4. Sample injection component: Peristaltic pump negative pressure suction, an air buffer zone is set between the reagent and the pump tube to avoid corrosion of the pump tube; At the same time, it makes the mixing of reagents more concise and flexible.
5. It has functions such as automatic range switching, automatic standard sample verification, and waste liquid separation.
6. Reagent tube: Imported modified PTFE transparent hose with a diameter greater than 1.5mm is used to reduce the probability of particle blockage in water samples.
Technical parameters:
Application areas:
Applied to the measurement of total phosphorus content in wastewater and surface water. Mainly used for water quality monitoring of pollution sources, industrial production process water, industrial and municipal sewage treatment, etc.
