Instrument Introduction

The practical nickel ion/total nickel analyzer is designed and developed according to the standard GB11910-89 "Determination of Nickel in Water Quality - Diketoxime spectrophotometric method". 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 YC-740 practical nickel ion/total nickel analyzer is designed and developed according to the standard GB11910-89 "Determination of Nickel in Water Quality - Diketoxime spectrophotometric method". 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 sources 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. 5-inch LCD screen, full Chinese display, direct data reading, simple and time-saving operation.
4. Optical digestion colorimetric integration, no need to replace the tube, simple and fast measurement, 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.
9. External USB interface, data can be transferred to the computer for long-term storage.
10. Embedded printer that can immediately print detection data or save records for printing.

Standard configuration