This analyzer can be used in power plants, metallurgy, cement, fertilizer, chemical industry, environmental protection, scientific research and other fields.

Instrument Characteristics

It adopts imported infrared sensors, which have a long service life, high sensitivity, fast response speed, high reliability, good stability and selectivity.
It comes with a precision filter, which greatly prolongs the service life of the sensor.
It has a full - Chinese man - machine dialogue menu, which is intuitive and convenient to operate.
It adopts a 128×64 dot - matrix LCD liquid - crystal display, which can simultaneously display parameters such as the content of the measured gas, date, time and the internal temperature of the instrument.
It has a timing automatic storage function, which allows users to view the stored data and curves at any time.
It is equipped with a high - power battery, which ensures that the instrument can work continuously for more than 20 hours after a single charge.
The alarm point can be set arbitrarily within the full range.

Technical Parameters

Measuring range: (The detection component and range are selected when placing an order.)

Measured Gas	Minimum Range	Maximum Range
CO	(0 - 1.00)%	(0 - 100)%
CO₂	(0 - 5000)×10⁻⁶	(0 - 100)%
NH₃	(0 - 1.00)%	(0 - 100)%
CH₄	(0 - 1.00)%	(0 - 100)%

Maximum allowable error: ±1.5%FS.

Stability: Zero - point drift: ±1%FS/7d; Range drift: ±1%FS/7d.

Sample gas flow rate: (400±20)mL/min.

Response time: τ90≤20S (when the gas directly passes through the gas chamber).

Sample gas pressure: 0.05MPa≤inlet pressure≤0.25MPa.

Working environment: Temperature: - 10℃～＋45℃; Humidity: ≤90%RH.

Working power supply: The rechargeable battery carried by the instrument.

Charging power supply: (220±22)VAC, (50±5)Hz, and the charger has a built - in charging protection function.

Weight: About 1.5Kg.

Inquiry Cart 0