Overview
The LEICI DWS-296 Ammonia Nitrogen Analyzer is an ion meter that uses a composite ammonia Gas sensing electrode for the measurement of pN value, ammonia nitrogen concentration value, mV value and temperature value. Compared with the Noll Reagent Colorimetry, phenol - hypochlorite Colorimetry, distillation - Titrimetric method, it has stronger anti-interference ability and simpler and faster Measurement range and operation. The DWS-296 ammonia nitrogen analyzer uses an LCD display to display measurement data, which is clear and intuitive. It adopts an automatic mixing device and an automatic thermostatic system. The measurement is stable and reliable, and has a power-off protection function, and the data security is higher.
Features
1. The measurement device adopts automatic mixing device and automatic thermostatic system, and the measurement is stable and reliable
2. There are three reading modes of continuous reading, timing reading, equilibrating reading and three Display modes of mV, mg/L and pN
3, LCD display, Chinese Operating interface, easy to use
4, with USB interface can be connected to the printer to print measurement data
5, support storage, deletion, access, print measurement data, can store up to 200 data
6. With power-off protection function after shutdown or abnormal power-off, the internally stored measurement data or set parameters will not be lost
7. Adopt compound ammonia Gas sensing electrode for fast and reliable measurement
8, can manually enter any two point calibration
9. Free from Sample Color, Metal Ions, Turbidity
Principle
The LEICI DWS-296 Ammonia Nitrogen Analyzer uses a composite Ammonia Gas sensing electrode for measurement. Stability and Reliability of the measurement process are ensured by an automatic mixing device and an automatic thermostatic system.
Applications
River and lake water, waterworks, aquaculture, industrial process water, food and wastewater treatment plant discharges
Steps
1. Boot preparation
2. Select the reading method (continuous reading, timed reading, equilibrated reading)
3. Select Display mode (mV, mg/L, pN)
4, two-point calibration
5 Start the measurement
6. Store or print measurement data
7. Shut down
Notice
• Please make sure the power supply is connected correctly before use
• Avoid violent vibration of the instrument during the measurement process
• Regularly check Electrode status
• Data will not be lost after abnormal power failure, but it is still recommended to shut down normally
• When the stored data does not exceed 200, it needs to be cleaned in time
• Use a Power Adapter that meets specifications
