- Atmospheric Environment Monitoring Instruments
-
Water Quality Environmental Monitoring Instrument
- Digital Calcium Ion Sensor
- Digital Chloride ion sensor
- Digital Fluoride ion sensor
- Digital Nitrate sensor
- Digital Oil in water sensor
- Digital Potassium Ion Sensor
- Digital TDS Sensor
- Digital Suspended Solids(Sludge Concentration) Sensor
- Digital Residual Chlorine Sensor
- Digital ORP Sensor
- Digital Chlorophyll Analyzer
- Digital Blue-Green Algae Analyzer
- Water quality collecting instrument
- Digital Turbidity Sensor
- Digital pH Sensor
- Digital Dissolved Oxygen Sensor
- Digital Conductivity Sensor
- Digital Ammonia Nitrogen Sensor
- Digital COD Sensor
- Laboratory Analytical Instruments
- Safety Protection Detector
0102030405
TNH-1HK expandable intelligent ammonia nitrogen analyzerr
Product Features
1. Photometer software system coexists with water quality rapid measurement software system, which can be selected according to user experience;
2. Self-check the working state of the internal system, and automatically correct the wavelength/wavelength automatic positioning/color filter automatic switching/light source automatic switching when the instrument is turned on;
3.1024*768 pixels 8 inch color touch screen, all Chinese operation menu;
4.App built-in water quality test standard curve;
5. Colorimetric method: colorimetric tube (dissolving and colorimetric) size tube conversion does not need to replace the adapter, convenient and fast;
6. Wavelength calibration: automatic calibration;
7. Batch quantity :6/16/25 samples (optional);
8. Intelligent PID temperature control technology and double anti-overtemperature protection system, heating safe, uniform and fast;
9. Light source: imported long life tungsten lamp;
10. With data storage function, can store 2000 groups of data;
11. Data communication interface :USB, RS-232;
12. Ammonia nitrogen in the form of free ammonia or ammonium ion reacts with Nessler's reagent to produce a reddish brown complex. The absorbance of the complex is proportional to the content of ammonia nitrogen, and the absorbance is measured at the wavelength 420nm.
Product Parameters
Model No. | TNH-1HK |
Ammonia nitrogen measurement range | 0.05-50mg/L |
Lower limit of detection of ammonia nitrogen | 0.05mg/L |
Measurement error | ≤±5% |
Wavelength range | 320-1100nm |
Wavelength Accuracy | ±1nm |
Wavelength repeatability | ≤0.2nm |
Photometric accuracy | ±0.5%T |
Photometric repeatability | ≤0.2%T |
Drift | ≤0.001A/h |
Spectral Bandwidth | 4nm |
Photometric display range | 0-200%T, -0.3-3A, 0-9999C |
Noise | ±0.001Abs(500nm) |
Stray light | ≤0.1%T |
Operating environment | 10~40C, maximum 80% humidity, no condensation |
Power requirements | 100-240V/50-60HZ |
Size | 430mm×320mm×180mm |
Weight | 10kg |
Application Scenario

laboratory detection

sewage treatment works

Wastewater monitoring;

Scientific research and education
INTRODUCTION
Tianjin ShareShine Technology Development Co., Ltd. is a high-tech enterprise with independent innovation as the driving force and scientific and technological development as the core, which closely integrates "production, learning, research and application". The company has international first-class level in the field of spectrum detection technology and environmental monitoring technology. The company's main business covers environmental online monitoring instruments, environmental Internet of Things system solutions and intelligent operation and maintenance services.
The company has always adhered to independent innovation, focusing on the research and development and manufacturing of high-end environmental monitoring equipment. Widely used and service in power plants, sewage treatment plants, pharmaceutical, printing, textile, petrochemical, gas safety, underground pipe network, safety protection, precision manufacturing, mining and metallurgy, university research, ambient air and water treatment, light industry and electronics industry, water supply and drinking water distribution network, food and beverage, hospitals, hotels, aquaculture, new agricultural cultivation and biological fermentation Crafts and other industries.

Head Office

Optical Lab

R&D

Production Workshop

Chemistry Lab
