Portable Infrared Natural Gas Calorific Value Analyzer KGD - MQ - 519

Price Negotiable

Price: Negotiable

MOQ: 1PCS

Delivery Time: 5-8 work days

Brand: KACISE

Product Description

Portable Infrared Natural Gas Calorific Value Analyzer KGD - MQ - 519

Product Specifications

Attribute	Value
Measured Components	CH₄, CO₂, CₙHₘ*, Calorific Value
Measurement Principle	NDIR
Measurement Range	CH₄/CO₂: (0 - 100)%; CₙHₘ: (0 - 10)%
Linear Error	±1%F.S.
Resolution	0.0001
Repeatability	≤ 1%

Product Description

The Portable Infrared Natural Gas Calorific Value Analyzer KGD - MQ - 519 adopts non-dispersive infrared (NDIR) gas analysis technology with independent intellectual property rights. It can simultaneously measure the calorific values of coal-bed methane and natural gas, as well as the volume concentrations of multi-component gases such as CH₄ and CₙHₘ.

Key Features

Simultaneous measurement: Measures gas components and calorific values simultaneously, replacing combustion-type calorific value meters.
High accuracy: NDIR technology eliminates cross-interference among measured gas components.
Portable design: Suitable for both field industrial measurement and laboratory analysis.
Data management: Automatic data storage with query/delete functions and multiple interface options.
Power management: Soft-start power switch prevents low-power operation.
Low operating costs: No chemical reagents or consumables required.

Technical Parameters

Response Time	T90
Optimal Flow Rate	(0.7 - 1.2) L/min
Inlet Pressure	(2 - 50) kPa
Gas Requirements	Dust-free, water-free, oil-free
Communication	RS-232
Power Supply	Built-in rechargeable lithium-ion battery with external 12.6V charger
Display	LCD Display
Additional Features	Built-in imported sampling air pump with self-diagnosis function