Laboratory bench-top nitrate nitrogen (NO3-N) water quality analyzer

ERUN-ST-YN731
Widely applicable to the determination of drinking water, surface water, surface water, sewage and industrial wastewater.
ERUN-ST-YN731
ERUN-ST-YN731
ERUN-ST-YN731
ERUN-ST-YN731
ERUN-ST-YN731
ERUN-ST-YN731
Introduction

Brand: Erun environmental protection

Name: Laboratory bench-top nitrate nitrogen (NO3-N) water quality analyzer

Model number:ERUN-ST-YN731

Parameters: nitrate nitrogen (NO3-N)(Spectrophotometer)

The laboratory desktop nitrate (NO3-N) water quality detector ERUN-ST-YN731 is designed and produced by Erun Environmental Protection. Its detection principle is that nitrate and thymol form nitrophenol compounds in concentrated sulfuric acid solution. Molecular rearrangement occurs in the solution to generate a yellow compound, which is then measured spectrometrically using the nitrate (NO3-N) water quality detector ERUN-ST-YN731.

Parameters


  • Measuring Range:

  • 0.02~10.00mg/L

  • Error Range:

  • ≤±5%

  • Repetitiveness:

  • ≤2%

  • Ambient Temperature:

  • 5~40℃

  • size

  • 400mm×300mm×140mm

  • Relative Humidity:

  • ≤85%

  • Power Supply Voltage:

  • AC(220±22)V;(50±0.5)Hz

  • Note: It should be conducted without significant vibration and electromagnetic interference and when avoiding direct sunlight





Features

    

  • Imported light source, high precision, good stability

  • Color touch screen

  • Large-scale data storage

  • Advanced ABS material, corrosion-resistant and durable

  • High performance, low energy consumption

  • Switch between Chinese and English


Configuration Checklist
  • Host  1

  • Several colorimetric tubes

  • Reagent 1 set

  • Power cable 1

  • manual  1

  • product certification  1

  • warranty card  1 

  • USB line 1


+8602985515255
yrhb@erunwas.com