1、 Product Overview:

XZ-0125The Type series water quality analysis tester is a multi parameter detection instrument used to measure residual chlorine, total chlorine, compound chlorine, chlorine dioxide, dissolved oxygen, ammonia nitrogen, nitrite, chromium, iron, manganese, copper, nickel, phosphate, chromaticity, turbidity, suspended solids, etc. in water. The instrument is a combination of a single fixed wavelength and fixed purpose spectrophotometer, and uses the principle of spectrophotometry to measure each parameter. Linear curves of concentration color development and absorbance of different parameters are established in the instrument. The instrument identifies the color to obtain the concentration of the tested water sample. The instrument adopts a fully Chinese menu, with simple and easy to understand operation, convenient and fast use, high measurement accuracy, and can be widely used in water plants, food, chemical industry, metallurgy, environmental protection and pharmaceuticals. Industry and other sectors are commonly used laboratory instruments.

2、 Product principle:

This instrument applies the principles of photoelectric detection and chemical colorimetric measurement, and uses convenient reagents prepared by the factory. The threshold for use is lowered, and ordinary people can operate it. The instrument has high accuracy and simple operation. It can detect multiple parameters of water quality indicators on one instrument, achieving multi use and greatly reducing the purchase cost for users. It is small in size, easy to carry, and easy to operate.

3、 Technical parameters:

Residual chlorine and compound chlorine: 0-2.5mg/L, 0.01mg/L

Total chlorine: 0-10mg/L, 0.01mg/L

DPD residual chlorine: 0-2.5mg/L, 0.01mg/L

DPD total chlorine: 0-2.5mg/L, 0.01mg/L

Low turbidity: 0-20NTU, 0.01NTU，For more information, please click

High turbidity: 0-1000NTU, 0.1NTU，For more information, please click

Chlorine dioxide: 0-2.0mg/L, 0.01mg/L

Ammonia nitrogen: 0-10mg/L, 0.01mg/L

Suspended solids: 0-200mg/L, 0.01mg/L

Copper: 0-2.0mg/L, 0.01mg/L

Dissolved oxygen: 0-12mg/L, 0.01mg/L

Phosphate: 0-2.0mg/L, 0.01mg/L

Nitrite: 0-0.3mg/L, 0.01mg/L

Chromium: 0-0.5mg/L, 0.01mg/L

Manganese: 0-0.5mg/L, 0.01mg/L

Iron: 0-0.8mg/L, 0.01mg/L

Nickel: 0-1.0mg/L, 0.01mg/L

Chromaticity: 0-100PCU, 0.01PCU

High chromaticity: 0-500PCU, 0.01PCU

TDS: 0-1000mg/1.5% (pen style)

PH:0-14ph(Pen style)

Temperature:0-100°(Pen style)

Water hardness (drops):0.01-0.04mmol/L(Test box)

Select accessories

High power battery (portable for on-site testing)

Thermal printer(Print real-time test data)

Water bath (Required for COD testing)

4、 Product features:

1. Microcomputer and touch keyboard are easy to use.
2. It can automatically zero and calibrate from 1 to 5 points.
3. Scattered dual path compensation circuit. The turbidity of 20NTU is a ratio measurement method.
4. Standard optical glass sample slots have stronger interchangeability.
5. High resolution. The instrument resolution reaches 0.01.
6. The menu is entirely in Chinese and easy to operate.
7. Large LCD screen display with clear text.