Beijing Huayun GXH-3010H Portable Handheld Infrared CO2 and Carbon Dioxide Analyzer

The Beijing Huayun GXH-3010H portable handheld infrared CO2 carbon dioxide analyzer is a one click automatic zero adjustment, which automatically switches to measurement after zero adjustment, making the operation simple and flexible.

Beijing Huayun GXH-3010H Portable Handheld Infrared CO2 and Carbon Dioxide Analyzer Product Introduction:

This instrument complies with GB/T18204.2-2014 "Methods for hygiene inspection in public places

Part 2: Chemical Pollutants "and GBZ/T300.37-2017" Determination of Toxic Substances in Workplace Air Part 37: Carbon Monoxide and Carbon Dioxide "are national standards.

This instrument complies with the national metrological verification regulations of JJG635-2011 "Infrared Gas Analyzer for Carbon Monoxide and Carbon Dioxide", and its main technical indicators meet the technical requirements of national secondary instruments. It can obtain a verification certificate from the Chinese Academy of Metrology (verification conclusion: qualified, this instrument meets the secondary technical requirements).

This instrument has a built-in zero adjustment filter.

This instrument is a one click automatic zeroing device that automatically switches to measurement after zeroing, making it easy and flexible to operate.

Beijing Huayun GXH-3010H Portable Handheld Infrared CO2 Carbon Dioxide Analyzer Main Technical Specifications:

Measurement principle: Non dispersive infrared analysis method/Non dispersive infrared method (NDIR)

Sampling method: built-in pump suction

Measurement range: 0~0.500% or 0~1.000%

Resolution: 0.001%

Repeatability: ≤ 1% full scale

Zero drift: ≤± 2% at full scale/h

Span drift: ≤± 2% full scale/3h

Temperature additional error: (between 10 ℃ and 45 ℃) ≤± 2% at full scale/10 ℃

Carbon monoxide interference: 1250mg/m3CO ≤± 0.3% at full scale

Preheating time: ≤ 10 minutes

Response time: t0~t90 ≤ 15S

Flow range: (0.5-1.0) L/min

Standard configuration: host, battery, charger, technical documents, portable case

Power supply: AC/DC dual-use, 220AVC (± 10%) or built-in rechargeable battery

Dimensions: 200 × 95 × 35 (mm)