Ammonia nitrogen water quality automatic analyzer (salicylic acid spectrophotometric method)

NegotiableUpdate on 07/08

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The C310 ammonia nitrogen water quality automatic analyzer is a product independently developed by Zhongxing Instrument (Shenzhen) Co., Ltd., which measures the ammonia nitrogen content in water (surface water/sewage) based on the sodium salicylate colorimetric method. Under alkaline medium and catalyst conditions, ammonia nitrogen in the form of free ammonia or ammonium ions reacts with salicylates to form a colored complex. The analyzer converts it into ammonia nitrogen concentration value based on the color depth of the complex. The principle of the instrument method complies with the Chinese Ministry of Environmental Protection standard "Determination of Ammonia Nitrogen in Water Quality - Salicylic Acid spectrophotometric method" (HJ536-2009). Excessive calcium and magnesium ions, residual chlorine, or turbidity may interfere with the measurement. Due to the complexity of the on-site testing conditions, corresponding pre-treatment systems can be selected.

Product Details

The instrument has a small volume, easy transportation, and flexible installation, allowing one person to achieve engineering installation
Using peristaltic pumps for sampling to avoid high failure rates when using piston pumps
Adopting an imported multi way cut-off valve system to avoid the high residue caused by the use of series valves
● Platform based and modular design, easy to maintain and quickly repair, with over 95% of universal modules available
The entire piping system is made of corrosion-resistant materials and undergoes forward maintenance, resulting in low failure rates, minimal maintenance, and extended service life
● Equipped with networked quality control function, remote sample verification, remote monitoring of instrument status, and remote online software upgrade
Low reagent consumption, monitoring and warning of remaining reagent levels, timely reminders to customers for easy replacement of reagents
● Automatic/manual/network remote measurement, cleaning and calibration
● Fault alarm, reagent remaining warning, power on self-test, power-off protection function
Adopting imported touch screen, Chinese interface display, and comprehensive user permission management
● Supports 4-20mA, RS232, RS485 communication interfaces and MODBUS communication mode