Instrument Introduction

The economical nickel ion/total nickel analyzer is designed and developed according to the GB11910-89 "Determination of Nickel in Water Quality - Dimethylglyoxime spectrophotometric method" standard. The detection system uses imported optical components, with stable and reliable performance. Adopting a 5-inch LCD display screen, the interface is simple and easy to understand, coupled with a simple three-step detection program, users can use it quickly and accurately.

Detection Principle

The detection principle of YC-740S economical nickel ion/total nickel analyzer is that nickel ions are first oxidized to tetravalent in ammonia or alkaline solutions, and then react with color reagents to form complexes. Through imported cold light source and narrowband interference technology, their absorbance is measured by spectrophotometry. After calculation by the instrument chip, the value of nickel ions/total nickel in water quality (mg/L) is directly displayed.

Technical Parameter

Instrument characteristics

1. Developed and produced according to the standard GB11910-89 "Determination of Nickel in Water Quality - Diketoxime spectrophotometric method", the measurement is accurate and effective.
2. Adopting imported high brightness and long-life cold light source, with excellent optical performance and a light source lifespan of 100000 hours.
3. Large LCD screen with full Chinese display, direct data reading, simple and time-saving operation.
4. Integrated digestion and colorimetric analysis, no need to replace the tube, simple and fast measurement, and no safety hazards.
5. It can save 80 standard curves and 1800 measured values (date, time, parameters, test data).
6. Memory standard working curve, users can also calibrate the curve as needed.
7. One click factory reset, which can quickly recover in case of curve loss caused by misoperation.
8. It has data storage function and power-off protection function, making it convenient to query historical data and prevent data loss.

Standard configuration