Beijing Jingxiang Environmental Technology Co., Ltd
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Phosphate online water quality analyzer
The online phosphate water quality analyzer adopts spectrophotometric analysis, with a detection range standard of 0-20mg/L, which can be expanded acc
Product details

Phosphate online water quality analyzerUsing spectrophotometric analysis, the detection range standard is 0-20mg/L, and the range can be expanded according to the actual water sample. The analysis process first adjusts the pH value of the water sample by adding acidic solution through a peristaltic pump. Then, ammonium molybdate is added dropwise for color reaction, and ascorbic acid is used to reduce it to a blue complex. The absorbance is detected at a specific wavelength. The instrument automatically calculates the concentration of orthophosphate in the water sample based on the built-in curve. This method has good linearity and its accuracy is far superior to the national standard requirements. This analyzer can achieve different detection conditions for phosphates in different industries without the need for hardware modifications.

Product features:

Using multi-channel valve groups, for complex water samples, masking agents can be added to avoid interfering ions;
Applying new technologies to effectively solve the crystallization problem of sampling pipelines in the chlor alkali industry;
The quantitative analysis module adopts a small-scale design approach, which saves reagents and reduces maintenance workload;
The software features are simple and easy to understand, with a full Chinese menu;
Running dynamic visualization, intuitive and convenient;
Over range upper and lower limit alarm, fault alarm;
Remote reading and writing of data, supporting remote calibration and correction;
The software adopts graded password management to ensure safe use;
The instrument is equipped with automatic cleaning and calibration functions;
Reserve external interfaces and customize extension functions according to on-site conditions;

Phosphate online water quality analyzerType performance parameters

Analysis method

Ammonium molybdate spectrophotometric method

Analyze the range

0-20mg/L (expandable)

error

≤±3%

repeatability

≤±3%

zero drift

≤±3%

Analyze frequency

Timed analysis, interval analysis, remote control

signal output

4-20mA

COMMUNICATION FORMAT

RS485 interface; MODBUS protocol

Report Output

Export USB data in EXCEL format

display

7-inch color touch screen; Bilingual Chinese/English

call the police

Isolation relay contacts

Water collection unit and pre-treatment unit

Support (optional)

Industrial printer

Support (optional)

Wireless remote transmission

Support (optional)

Reagent consumption (single use)

1.2mL

Automatic cleaning

support

Automatic calibration

support

Reagent cabinet/rack

Support (optional)

Water sample conditions

0-60℃

power supply

AC220V 50Hz

work environment

5-60℃ ; Humidity<90%, no condensation

External dimensions

720 * 600 * 300mm (excluding reagent cabinet)

gross weight

37KG (excluding reagent cabinet)

Cabinet protection

IP65 corrosion-resistant enclosure material

Installation method

Wall mounted, vertical (can be combined with reagent cabinet)

Software version

ANNA1.07

Average * time

>720h/time

authentication

ISO9000; CE



Jingxiang Company provides you with:
1. Consultation on water quality monitoring technology and development of application plans
2. Customize supporting products according to the on-site environment
3. Debugging of instruments and supporting equipment, cooperating with acceptance inspection
4. On site training on instrument usage methods and precautions
5. After sales maintenance and repair services
Jingxiang Company can provide customized product services to meet customers' on-site needs. The supporting products provided by Jingxiang Company include:
1. Data collection and transmission network: Remote transmission of on-site data to user terminals (servers, PC terminals) to achieve remote monitoring. It can be developed according to the communication protocol format provided by the user and connected with local relevant departments to achieve data integration.
2. Analysis data PC client: Real time transmission of analysis data to a pre configured computer or an outdoor LED electronic LCD screen connected to it.
3. Water quality regulation dosing unit: Based on instrument analysis data, adjust the supporting dosing equipment, inlet and outlet valves, and other third-party devices in real time.
4. Pump control unit: Provides on-site control services for water pump equipment to users, and can achieve manual/automatic operation.
5. Water quality pretreatment unit: For high temperature and high pollution conditions of water samples, physical purification or cooling treatment is required to ensure that the water samples meet the requirements of analysis.

Partial consumables and accessories:

name

unit

Suggested replacement cycle (calculated at 6 times/day)

Analytical reagents

Set (1L)

2 months

Standard Sample

Set (1L)

3 months

Peristaltic pump stuck tube

root

6 months

Drain pipe

root

6 months


Jingxiang promises to fully disclose the reagent formula. Jingxiang provides analytical reagents and standard samples for customers to prepare and use.



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