Water quality sulfate meter

1. Equipment Introduction:

HD-TSO4 water quality sulfate meter is an independently developed product of Shandong Holder Electronic Technology Co., Ltd. It is developed, designed and manufactured according to the standard of "Water Quality Sulfate Determination Barium Chromate Spectrophotometry" and is applicable to many domestic and foreign testing standards.

The water quality sulfate meter mainly detects the sulfate content index in water, and has intelligent data analysis function. The chart and list display data, and the analysis is clear at a glance; high-definition color LCD touch screen, Android smart operating system, Chinese display interface, Chinese and English keyboards, humanized operation, and easier to use.

2. Wide application:

The water quality sulfate meter can be widely used in the detection of wastewater in various industries (industrial wastewater, urban sewage, domestic sewage and surface water in the river basin), which can meet the various needs of different users. It can be used in chemical, petroleum, coking, papermaking, metallurgy, brewing, medicine and other industrial wastewater and various domestic sewage monitoring applications.

3. Functional features:

1. Adopting the new Android 7.1.1 smart operating system, humanized Chinese operating interface, faster operation speed and stronger stability.

2. 8-inch LCD touch screen display, humanized Chinese operation interface, intuitive and simple reading.

3. Adopting precision colorimetric cell design and using consistent light source, it can solve the problem of error in detection results caused by light source error, and the detection results are more accurate.

4. The light source adopts imported ultra-bright light-emitting diodes, and the brightness of the light source can be automatically adjusted and calibrated.

5. Supports colorimetric methods such as 10mm, 30mm, 50mm dish colorimetric and φ16mm tube colorimetric, with multiple choices to ensure the accuracy of measurement;

6. With wireless communication function, it supports WIFI, RJ45, mobile phone hotspot network transmission, and the detection data can also be exported through U disk;

7. Multi-function sample management, samples can be named in Chinese and English, which is convenient for sample recording and data storage;

8. The instrument can permanently store 8 million sets of data. To facilitate the search of large amounts of data, it can be retrieved by time and analyzed at will;

9. Support HDMI output, which is convenient for user training, explanation, and large-screen display.

10. The instrument has a regulatory cloud platform, and data can be uploaded through the local area network and the Internet, and can also be connected and uploaded to the platform of the environmental regulatory department.

11. Built-in thermal line printer, the content on the print paper can be freely selected (including QR code printing);

12. AC 220V, optional 6ah large-capacity rechargeable lithium battery, convenient for outdoor flow testing;

13. Built-in teaching demonstration video, users can watch the operation video in the instrument while performing experimental operations, which is easier to use;

14. Later product firmware can be upgraded;

4. Technical parameters:

Wavelength configuration: 420nm, 470nm, 520nm, 560nm, 620nm, 700nm;

Indication error: ≤±5%;

Instrument stability: <0.5%;

Instrument repeatability: <0.5%;

Photochemical stability: numerical drift within 20min ≤0.002A (100,000 hours of life);

Based on standards: water quality sulfate determination Barium chromate spectrophotometry;

Detection range: 0-200mg/L;

Detection limit: 1mg/L;

5. Physical parameters

Colorimetric method: colorimetric tube (16mm digestion colorimetric integrated tube), 30mm colorimetric dish;

Operating system: Android7.1.1 intelligent operating system;

Display: 8-inch (1024*768 resolution) high-definition color LCD touch screen;

Number of curves: 1 standard curve, customizable standard curve;

Network interface: USB2.0, HDMI, WiFi, Bluetooth, hotspot, RJ45;

Cloud platform: The instrument has monitoring Management platform, connected to wired/wireless network, the test results are directly transmitted to the environmental safety supervision platform;

Printer: thermal line printer;

Data storage: 8 million groups, can be freely called for viewing;

Data export format: Excel table;

Instrument size: 367x243x125mm;

Instrument weight: 5.3kg;

6: Environment and working parameters

Ambient temperature: (5-40)℃;

Ambient humidity: relative humidity <85% (no condensation);

Rated power: 10W

Working power supply: AC220V±10%/50Hz;

Configurable: large-capacity lithium battery.

Product's Website：http://en.huoerd.com/qtcjzb/1578.html