JNOX-CV NOx Gas Converter

Feature & Principle

It is JCT JNOX-CV controllable bypass NO₂ to NO converter for extractive flue gas analysis. It is equipped with built-in 3/2 solenoid valve for converter cartridge bypass. When the valve is switched, sample gas can flow bypass the conversion cartridge for calibration and zero checking. The internal carbon or molybdenum metal cartridge works at high temperature, converting nitrogen dioxide NO₂ into nitric oxide NO, so that NDIR NO analyzer can measure total NOx. It has low dead volume and fast response, status output contact for system interlock, only suitable for pre-treated dry and filtered sample gas.

Specifications

Model: JNOX-CV Brand: JCT Analysentechnik Series: JNOX Conversion efficiency: ＞96% Cartridge option: Carbon / Molybdenum metallic cartridge Working temperature: 400℃ (carbon), 380℃ (metallic) Gas flow range: 30~90 NL/h (carbon), max 60 NL/h (metallic) Max working pressure: 2 bar abs Ambient temperature: 5 ~ 40℃ Bypass function: Solenoid valve for cartridge bypass Mounting: 19 inch rack / wall mounting Weight: Approx 12 kg Application: CEMS flue gas NOx monitoring, process gas analysis, emission continuous monitoring Certification: CE

Components & Diagnostics

Heating furnace assembly, conversion cartridge, 3/2 solenoid valve, temperature control board, status LED, terminal contact. Common faults: conversion efficiency drop, cartridge aging, solenoid valve failure, temperature out of control, gas leakage.

Product Brief

JNOX-CV NOx gas converter, JCT flue gas analysis spare widely used for CEMS emission monitoring cabinet overhaul and replacement.