Laboratory desktop water quality detector-Fornitore globale

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Unit 502, Building 8, Yida Technology New City, No. 16 Jinzhan Street, Zhengzhou High tech Zone

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Laboratory desktop water quality detector

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实验室台式水质检测仪介绍

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实验室台式水质检测仪测定项目

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实验室台式水质检测仪数据导出设置

实验室台式水质检测仪产品结构

Product Introduction of Desktop Water Quality Detector

The desktop water quality detector can quickly and accurately measure multiple indicators such as residual chlorine, total chlorine, chlorine dioxide, dissolved oxygen, ammonia nitrogen, nitrite, chromium, iron, manganese, chromaticity, turbidity, suspended solids, etc. in surface water, groundwater, municipal sewage, and industrial wastewater, with direct concentration reading; It can be widely used in sectors such as water plants, food, chemical, metallurgical, environmental protection, and pharmaceutical industries. The instrument uses a fixed wavelength monochromatic light source for colorimetric measurement, and adopts the principle of Lambert Beer's law to measure various parameters. A linear curve is established in the instrument between the concentration color development degree and absorbance of different parameters. The instrument determines the concentration of the measured water sample by distinguishing colors. This instrument adopts a fully Chinese menu, which is easy to operate, convenient to use, and has high measurement accuracy.

Characteristics of desktop water quality detector

1) Microcomputer system configuration, fully Chinese menu, large-sized color LCD display screen, can clearly display date, time, measurement values and measurement units.
2) The desktop water quality detector adopts the photoelectric colorimetric principle of spectrophotometry, which is easy to operate. The water sample can be taken and reacted with the reagent for a few minutes to obtain a reading.
3) The desktop water quality detector adopts a high-intensity and long-life light source, which is stable.
4) Equipped with a thermal printer, it can clearly print measurement results, measurement time, etc.
5) According to the required wavelength of the light source for measuring parameters, the light source can automatically switch, suitable for rapid quantitative determination of common indicators in water, with repeatability of ≤± 2%.
6) The host is equipped with high-performance rechargeable lithium batteries, which can be used for quantitative measurement in the field and can work continuously for 8 hours on standby.
7) The instrument stores standard curves within the full range, with power-off protection, and measurement data will not be lost.

Serial Number	Measurement parameters	measuring range	Corresponding reagents	resolution	Indication error
1	turbidity	0.00~20.00NTU	/	0.01NTU	±5%F·S
2	turbidity	0.0~1000.0NTU	/	0.1NTU	±5%F·S
3	chroma	0.00~100.00CU	/	0.01CU	±5%F·S
4	chroma	0.0~500.0CU	/	0.1CU	±5%F·S
5	Ammonia nitrogen	0.00~10.00mg/L	I, II	0.01mg/L	±5%F·S
6	Ammonia nitrogen	0.00~50.00mg/L	I, II	0.01mg/L	±5%F·S
7	Suspended solids	0.00~200.00ppm	/	1 ppm	±5%F·S
8	Suspended solids	0.0~1000.0ppm	/	1 ppm	±5%F·S
9	DPDResidual chlorine	0.00~2.50mg/L/0.00-5.00mg/L	DPDResidual chlorine reagent	0.01mg/L	±5%F·S
10	DPDtotal chlorine	0.00~2.50mg/L/0.00-5.00mg/L	I, II	0.01mg/L	±5%F·S
11	chlorine dioxide	0.00~2.00mg/L	I, II	0.01mg/L	±5%F·S
12	ozone	0.00~2.50mg/L	Ozone reagent	0.01 mg/L	±5%F·S
13	Permanganate index（CODMn）	0.00~5.00mg/L	I, II, III	0.01mg/L	±5%F·S
14	fluoride	0.00~2.00mg/L	I, II	0.01 mg/L	±5%F·S
15	phosphate	0.00~2.00mg/L	I, II, III	0.01mg/L	±5%F·S
16	nitrate nitrogen	0.00~20.00mg/L	I, II, III	0.01mg/L	±5%F·S
17	Nitrite nitrogen	0.00~0.30mg/L	I, II	0.01mg/L	±5%F·S
18	sulfate	0.00~300.00mg/L	I, II, III	0.01mg/L	±5%F·S
19	dissolved oxygen	0.00~12.00mg/L	I, II, III	0.01mg/L	±5%F·S
20	nickel	0.00~1.00mg/L	I, II, III	0.01 mg/L	±5%F·S
21	nickel	0.00~2.00mg/L	I, II, III	0.01mg/L	±5%F·S
22	iron	0.00~5.00mg/L	I, II, III	0.01 mg/L	±5%F·S
23	iron	0.00~0.80mg/L	I, II, III	0.01mg/L	±5%F·S
24	manganese	0.00~1.00mg/L	I, II, III	0.01mg/L	±5%F·S
25	manganese	0.00~0.50mg/L	I, II, III	0.01mg/L	±5%F·S
26	copper	0.00~2.00mg/L	I, II	0.01mg/L	±5%F·S
27	chromium	0.00~0.50mg/L	I, II, III	0.01mg/L	±5%F·S
28	zinc	0.00~3.00mg/L	I, II	0.01mg/L	±5%F·S
29	pH	0.0~14.0	/	0.01PH	±0.2pH
30	TDS	1~9999ppm	/	1ppm	±1%

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