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EZ Series Nitrite Analysers

EZ Series Nitrite Analysers
The EZ Series Online Analysers offer multiple options to monitor Nitrite in water. Typical applications are drinking water, wastewater, surface water, process water.

The EZ1000 Series Analysers use colorimetric analysis to measure Nitrite.
- EZ1028 Nitrite
- EZ1301 Nitrite & Nitrate
Standard measuring range:
Nitrite: 1 - 100 µg/L NO₂-N
Nitrate: 0.2 - 10 mg/L NO₃-N

Options:
- Calibration to 10%, 25% or 50% of standard range (EZ1028 only)
- Internal dilution
- Multiple stream analysis (1-8 streams) reducing cost per sampling point
- Analogue and/or digital outputs for communication

Nitrite and Nitrate can also be measured in combination with Total Nitrogen. For this option please check the EZ7700 Series.

Some applications may require the use of a sampling/filtration or a external dilution system for sample preconditioning. For this option please check the EZ Series Sample Preconditioning page.

Need support or a different configuration for your online Nitirite analyser? Please contact us.
 

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Brochures Type Language Size Date Edition
EZ Series Online Analyzers DOC063.53.30463
DOC063.53.30463
  English US 983 KB 2024-07 May24
Hach’s Semiconductor Quick Reference Guide
DOC030.53.10243
  English US 5 MB 2023-08 Aug23
Introduction to Hach Services
DOC060.53.10226
  English US 587 KB 2021-10 Jun21
Protect your investment and peace of mind - EZ Series Analyzer Service
DOC063.53.30673
  English US 825 KB 2021-01 Dec20
Solutions for Electronics & Semiconductor Water Applications
DOC060.53.10241
  English US 2 MB 2022-09 Aug22
WarrantyPlus Partnership - Service Plan Overview
DOC060.53.18011
  English US 499 KB 2025-01 Nov24
Data Sheets Type Language Size Date Edition
EZ1000 Series Online Colorimetric Nitrate and Nitrite Analyzer
DOC053.53.35279
  English US 875 KB 2022-10 Oct22
EZ1000/EZ1000sc Series Service Data Sheet
DOC063.53.38296
  English US 251 KB 2024-11 Nov24
Engineering Tender Type Language Size Date Edition
CSI Nitrite EZ1000
DOC353.53.30575
  English US 35 KB 2020-10 Oct20
EZ Series General Dimensional Drawings
pdf Document
  English UK 138 KB 2019-08 Aug19
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