Reliable Multiparameter Water Quality Testing Device for Professionals

• Customization: Available
• Warranty: 1 Year
• Display: LED
• Model NO.: SH-3900A
• Appliance: Food Analysis, Medical Research, Biochemistry
• Portable: Portable
• Type: Water Quality Detector
• Transport Package: Carton
• Specification: 15kg
• Origin: China
• Production Capacity: 500/Month

Product Description

Product Description

Product Standard

Conforms to the national standard: GB/T 12519-2010 General Technical Conditions for Analytical Instruments.

The digestion instrument is designed according to the closed reflux method of NIEA W517.52B and USEPA410.4.

 

Product Overview

The SH-3900A multi-parameter water quality analysis kit series is the flagship complete set of products launched by Shengaohua Technology. The water quality analyzer adopts imported optical devices and advanced structural design. It uses 360°rotation and 4-cell automatic detection of two colorimetric methods, which effectively enhances data accuracy and stability. It can also be equipped with Shengaohua cloud data service center to realize remote real-time viewing, editing, management, comprehensive analysis and sharing of detection data. The OS operating system makes the

human-computer interaction interface powerful; the matching full-touch digestion instrument has accurate temperature control and supports menu-based operations. The temperature settings of the AB heating temperature zone module can be switched at will, which greatly improves the batch digestion of various indicators of the tested water samples.

Field of application

This product is widely used in laboratory water quality analysis in the fields of industry, municipal, environmental super vision, teaching, hospitals, steel, rivers, etc.; such as universities and research institutes, sewage treatment plants, third-party testing companies, sewage treatment engineering companies; especially in biopharmaceuticals, metallurgical forging, paper printing and dyeing, petrochemicals, leather electroplating, food and dairy industries.
 

Features

1.Display interface: 8-inch color touch-screen liquid crystal display, Chinese menu human-computer interaction, data direct reading; Instrument light source: imported light source, stable and reliable, automatic opening and closing, prolonging the service life;

2.Testing method: Support two measurement methods of colorimetric tube 360°rotation colorimetry and 4-cell cuvette automatic colorimetry;

3.Project parameters: support all water quality routine projects and customizable expansion projects;

4.Curve calling: Classified standard curves, simple and intuitive, support customer-defined and edited curves;

5.Curve calibration: with one-key calibration function of standard sample;

6.Data editing: the measurement data can be edited and saved in real time, which is convenient for customers to sort out the test results;

7.Instrument calibration: automatic calibration and preheating at startup;

 

8.Data platform: supports the Internet of Things function, and uploads data to Shengao Huayun Data Service Center in real time, which is

convenient for customers' daily management and analysis, and provides data support for the smooth operation of sewage treatment;

 

9.Optical structure: It adopts concave blazed holographic grating, which has excellent performance and can switch to any wavelength within 3 seconds;

 

10.Field expansion: support photometer function, which can realize photometric measurement and full wavelength scanning function;

 

11.Software upgrade: remote upgrade of software version can be realized;

12.Heat dissipation method: optimized structure, equipped with a large air volume and silent fan to cool down efficiently and prolong the service

life of the instrument;

 

13.Process optimization: supporting special detection reagents and accessories, reducing customer operation steps, simple and safe;

Product Parameters

Serial Number	Measurement Item	Measuring Range	Serial Number	Measurement Item	Measuring Range
1	Cod	5-12000mg/L (Segmentation)	21	Cyanide	0-0.5mg/L
2	Ammonia Nitrogen	0.01-200mg/L (Segmentation)	22	Phosphate	0-0.5mg/L
3	Total Phosphorus	0.001-16mg/L (Segmentation)	23	Copper	0-2.5mg/L
4	Total Nitrogen	0.01-100mg/L (Segmentation)	24	Iron	0-5mg/L
5	Chroma	0-400 Degrees	25	Zinc	0-1mg/L
6	Turbidity	0-200NTU	26	Nickel	0-5mg/L
7	Suspended Matter	0-200mg/L	27	Silver	0-1mg/L
8	Sulfide	0-1mg/L	28	Manganese	0-5mg/L
9	Total Oil	0-16mg/L	29	Total Chromium	0-2mg/L
10	Chlorine	0-3mg/L	30	Hexavalent Chromium	0-2mg/L
11	Aniline	0-2mg/L	31	Ammonia (Salicylic Acid)	0-1mg/L
12	Volatile Phenol	0-2.5mg/L	32	Nitrate Nitrogen (Visible Light)	0-10mg/L
13	Permanganate Index	0-10mg/L (Segmentation)	33	Total Nitrogen (Visible Light)	0-10mg/L
14	Nitrate Nitrogen (UV)	0-10mg/L	34	Total Hardness	10-600mg/L
15	Nitrite	0-0.2mg/L	35	Carbon Dioxide	0-3mg/L
16	Sulfate	1-150mg/L	36	Aluminum	0-0.25mg/L
17	Fluoride	0-1.5mg/L	37	Silicate	0.2-40mg/L
18	Ozone	0-2mg/L	38	Silica	0.2-30mg/L
19	Total Chlorine	0-3mg/L	39	Chloride	10-400mg/L
20	Formaldehyde	0-4mg/L	40	Anionic Surfactant	0.1-2.5mg/L

 

Technical Parameters	Specifications	Technical Parameters	Specifications
Wavelength Range	190-1100nm	Screen Parameters	8-Inch High-Definition Touch Color Screen
Optical Path Stability	≤±0.002Abs/h	Colorimetric Method	Colorimetric Tube/Cuvette
Photometric Repeatability	0.2%T	Measurement Accuracy	≤±5%
Stray Light	≤0.005%T	User Curve	>240 Items
Spectral Bandwidth	2nm	Data Transmission	Remote Internet of Things
Photometric Accuracy	±0.5%T	Printing Method	Built-In Thermal Type
Wavelength Resolution	1nm	Operation Interface	Chinese Aos Operation
Wavelength Accuracy	±1nm	Instrument Power	AC (220±10%)50Hz
Wavelength Repeatability	0.2nm	Use Environment	Temperature 0-50ºCHumidity 10-90%
Absorbance Reproducibility	±0.003Abs	Instrument Size	460320350mm
Absorbance Accuracy	230-900nm±0.005abs	Instrument Weight	About 20kg
Digester	24 Holes (Dual Temperature Zone)	Rated Power	60W

Company Profile

Q1. What products do you offer?
We offer a wide range of laboratory instruments including centrifuge, vacuum centrifugal concentrators, veterinary equipment, laboratory Water Purifier, nitrogen / hydrogen / air generator, vacuum freeze dryers, homogenizers, freezing microtome, high-throughput tissue grinders, ultrasonic cleaning machines, magnetic stirrer and more. In addition, we also provide single-use bioprocessing products. Welcome to inquire us.

Q2. What kind of services do you offer?
We offer sales, installation, maintenance, and repair services for all of our laboratory instruments.

Q3. Do you have a factory?
Yes, we have a certified standard factory with professional manufacturing capabilities, welcome to visit our factory.

Q4. Can I use my own logo or design on the goods?
Yes, we provide OEM/ODM service, your logo and design can be made on the products.

Q5. Do you ship internationally?
Yes, we ship internationally to customers all over the world.

Q6. Do you provide warranty for your products?
Yes, we provide a warranty for all of our products. Please refer to the specific product page for more information on the warranty period.

Q7. How can I place an order?
To place an order, please contact our sales team via email or phone. They will assist you with the ordering process.
 
Q8. Can I request a custom configuration for a product?
Yes, we can accommodate custom configurations for certain products. Please contact our sales team to discuss your requirements.