Advanced Ultraviolet Water Quality Tester for Comprehensive Analysis

• Customization: Available
• After-sales Service: Online
• Warranty: One Year
• Model NO.: HM-U800
• Test Item: More
• Operation: Easy
• Exterior: Clean
• Storage Capacity: Larger
• Transport Package: Wooden/Packing
• Specification: 490*380*220mm
• Origin: China
• Production Capacity: 200

Product Description

Product Description

 

Crafted meticulously in alignment with top-tier standards like the 'Water and Wastewater Monitoring and Analysis Method', 'Environmental Protection Industry Standard of the People's ***', and 'Drinking Water Standard Test Method', our Ultraviolet multi-parameter water quality comprehensive detector stands as a beacon of precision. Encompassing mandates from HJ/T399-2007, HJ 535-2009, GB 11893-1989, and HJ 636-2012, this instrument brilliantly employs Lamberbier's law, epitomizing innovation in multi-parameter water quality measurement. It begins with assessing the absorbance of your sample and reference liquids, meticulously calculating the concentration of analytes within, ensuring unparalleled accuracy. Tailored for use with water quality detection reagents, this instrument is your partner in achieving definitive quantitative analysis through sophisticated photoelectric colorimetry.

Introduction to the instrument:
The U800 Instrument from Ht Instruments Co., Ltd., is a marvel of modern engineering, featuring a cutting-edge dual light source system with a tungsten lamp and *** lamp. Its design integrates tube and dish colorimetric channel modes, offering unmatched versatility in operation, including diverse photometer mode options. With the capability to analyze over 70 distinct water quality indicators, it features a brilliant 7-inch color LCD touch screen for direct, straightforward concentration readings-no calculations needed. This means fast, precise, and intelligent operations, perfect for evaluating total nitrogen, COD, ammonia nitrogen, total phosphorus, heavy metals, and myriad pollutants across various water types including drinking, surface, ground, and industrial wastewater.

Product Parameters

 

Functional features:
1. Experience the flexibility of dish colorimetric mode, tube colorimetric mode, and photometer mode, offering a spectrum of operational possibilities.
2. A broad wavelength selection ranging from 190nm-1100nm ensures comprehensive measurement capabilities.
3. Featuring an imported *** and tungsten lamp dual light source system, this instrument promises an extended service life for enduring performance.
4. Equipped with a factory-integrated curve, the instrument can auto-correct concentrations, empower users to customize curve fitting, and offers a wide latitude of selectivity.
5. Boasting a formidable storage capacity of over 5 million detection entries, your data is easily accessible and safeguarded from loss.
6. Harnessing microcomputer control tech, it showcases a large color LCD touch screen with intuitive pages for effortless operation.

Technical parameter

 

Working wavelength range	190-1100 nm;
Wavelength accuracy	±1.0nm, the instrument can automatically correct the wavelength;
Wavelength repeatability	0.2nm;
Spectral bandwidth	2nm;
Stability	±0.002A/h
Detection range	absorbance value -0.3-3Abs;
Drift	≤0.001A/1h (500nm, 1 hour after preheating);
Resolution rate	0.001;
Light source	tungsten lamp, *** lamp dual light source system;
Function mode	10mm-30mm plate color comparison mode, Ø16mm tube color comparison mode;
Storage data	5 million;
Display mode	7-inch color LCD touch screen;
Parameter switching	automatic;
Operation interface	Chinese and English switch;
Printing machine	thermal line printer;
Working voltage	220V,50 ~ 60Hz;
Product size	490*380*220nm;
Data communication port	1 USB interface, 1 RS232 port;

Dish colorimetric project
Regular Program
NO.	Program	measuring range(mg/L)	detection limit	NO.	Program	measuring range(mg/L)	detection limit
1	COD medium and high range	50-10000	3	6	total azote	0.05-80	0.05
2	COD low range	5-100	1	7	chroma	20-1000Hazen	2
3	ammonia nitrogen	0.01-80	0.01	8	turbidity	10-800NTU	2
4	Total phosphorus low range	0.01-7.5	0.005	9	suspended solids	5-1500	5
5	Total phosphorus high range	1-100	0.5
ordinary items
10	Residual chlorine	0.1-15	0.01	18	sulfate	5-250	5
11	Total residual chlorine	0.1-15	0.01	19	sulphide	0.05-7	0.01
12	Chlorine dioxide	0.5-20	0.01	20	Phosphate LR	0.01-7.5	0.005
13	Nitrate nitrogen	0.1-50	0.01	21	Phosphate HR	1-100	0.5
14	Nitrite nitrogen	0.1-6	0.02	22	Volatile phenol	0.01-25	0.01
15	fluoride	0.02-2	0.02	23	Anionic surfactant	0.05-2	0.01
16	Permanganate index	0.3-5mg/L	0.02	24	formaldehyde	0.05-50	0.05
17	anilines	0.03-20	0.03
Index of heavy metals (subsection)
24	Trivalent chromium	0.005-50	0.001	29	copper	0.01-50	0.01
25	Hexavalent chromium	0.005-50	0.001	30	zinc	0.01-20	0.004
26	Total chromium	0.005-50	0.001	31	nickel	0.01-40	0.01
27	iron	0.01-50	0.01	32	manganese	0.05-50	0.02
28	ferrous	0.01-50	0.01	33	lead	0.05-50	0.02
Other support testing items (national standard method)
34	cobalt	0.036-5.00	0.009	50	diethylenetriamine	0.4-3.2	0.4
35	vanadium	0.018-10.0	0.018	51	triethylamine	0.5-3.5	0.5
36	aluminum	0.008-1	0.008	52	thiocyanate	0.15-1.5	0.04
37	cadmium	0.001-0.5	0.001	53	Carbon disulfide	0.045-1.46	0.04
38	beryllium	0.0007-0.04	0.0002	54	methylhydrazine	0.060-1.00	0.015
39	silver	0.005-8	0.005	55	monodimethylhydrazine	0.01-1.0	0.01
40	mercury	0.002-0.4	0.005	56	Iron cyanide complex	2-10	0.4
41	selenium	0.01-0.2	0.005	57	pentachlorophenol	0.01-0.5	0.01
42	Total arsenic	0.007-0.50	0.007	58	petroleum	0.04mg/L
43	Trace arsenic	0.0005-0.012	0.0004	59	cyanide	0.004-0.45	0.004
44	ladder	0.4-10	0.1	60	boron	0.02-1	0.02
45	ladder	0.2-4	0.05	61	Nitrobenzenes	0.03-20	0.05
46	hexogen	0.1-10.0	0.05	62	barium	2-100	2
47	Total developer and oxide	0.44-2.75	0.11	63	hydrazine	0.01-1	0.01
48	Total amount of color developer	1.08-25.0(TTS)	0.27(TTS)	64	anilines	0.03-20	0.05
49	Trichloroacetaldehyde	0.08-2	0.08

Detailed Photos

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