YJJ NC-6264A RIKEN0-100% LEL Catalytic Combustion LEL Combustible Gas Sensor

Product Description:

YJJ NC-6264A RIKEN0-100% LEL Catalytic Combustion LEL Combustible Gas Sensor

Features:

I. Basic Parameters

Detection Principle: Catalytic bead combustion type (platinum wire catalytic element)

Range: 0 - 100% LEL (calibrated with methane CH₄)

Resolution: 1% LEL. Alarm settings of the instrument: Level 1 - 10% LEL, Level 2 - 50% LEL

Measured Gas: Methane, Propane, Butane, Various Alkanes, Hydrogen H₂, etc. Combustible Hydrocarbon Gases

Service Life: Original factory specification 3 years, industrial site regular replacement 24 - 30 months

Operating Environment

Working Temperature: -20℃ - +50℃

Humidity: 0 - 95% RH (no condensation water vapor)

Pressure: 80 - 120 kPa

Power Supply: Detection instrument built-in voltage stabilizing driver (Whisham bridge circuit), diffusion type intake

Compatible Models (Riken Portable Four-Component Detector) GX-2001/GX-2003/GX-2009/GX-2012/GX-6000/GP-01/GP-03/Gas Tracer

The suffix NC-6264AZP represents a modified anti-poisoning version, resistant to silicon and organic solvent poisoning, and with a longer lifespan.

II. Product Applications

1. Equipment Compatibility

As the original probe for the Riken series of portable multi-gas detectors, it can be combined with three sensors - O₂, CO, and H₂S - to achieve four-in-one gas inspection.

2. Industry Applications

Petrochemicals, refineries: Pipeline and storage tank area inspections to prevent combustible leakage and explosion

Gas utilities / gas stations: Leak detection in natural gas and liquefied gas pipelines

Ship cabins, underground coal mines: Monitoring of methane and flammable/explosive gases in confined spaces

Painting workshops, lithium battery factories: Monitoring of solvent evaporation and flammable vapors

Wastewater treatment plants, sealed pits and wells: Safety detection of methane (methane) concentration

Specifications: