Portable Gas Analyzers

Portable Flue Gas Analyzer (Cold-dry)-Z-24P Ein

Model Z-24P Ein

Z-24P Ein portable cold-dry UV-DOAS flue gas analyzer measuring SO₂, NO, NO₂, O₂, CO and CO₂ plus flue temperature, pressure and velocity on site.

  • Designed & manufactured in-house
  • Tested & calibrated to traceable national standards
  • Installation, AMC & after-sales support

Talk to our technical team: 08048057962

Overview

The Z-24P Ein is a portable flue gas analyzer for on-site emission testing, in a cold-dry configuration. It uses UV-DOAS with a pulsed xenon light source, a corrosion-resistant measuring cell and a high-resolution spectrometer, with no moving optical parts.

It measures SO₂, NO, NO₂, O₂, CO and CO₂ together, plus flue gas temperature, pressure and velocity. Full UV-spectrum scanning avoids CO/SO₂ cross-interference, and NOx is calculated directly from NO and NO₂ without a converter. It warms up quickly and tolerates dusty, humid conditions.

Key features

  • UV-DOAS with pulsed xenon lamp
  • SO₂, NO, NO₂, O₂, CO, CO₂ measured together
  • Flue temperature, pressure and velocity
  • Direct NOx from NO + NO₂ – no converter
  • No CO/SO₂ cross-interference
  • No moving optical parts; fast warm-up
  • Portable for on-site testing

Applications

  • Boilers and flues
  • Industrial furnaces and kilns
  • Stationary source emission testing

Technical specifications

Specifications
Parameters SO2, NO, NO2, O2, CO, CO2, flue gas temperature, pressure and velocity
Indication error ≤±2%F.S.
Repeatability ≤2%
Zero drift ≤±2%F.S./h
Span drift ≤±2%F.S./h
Power supply AC (220±22)V,(50±1)Hz
Power consumption 500W
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