LGH-230 Carbon Monoxide Analyzer
Negotiable
China
Electronic Industrial Zone, Shicheng Road, Tongguan District, Tongling City, Anhui Province
+86 0551-62161750
Online Contact
Favorite
Product Introduction

Product Overview:

This product features high measurement accuracy, good reliability, fast response time, simple operation, and a wide range of applications. The analyzer supports both manual and automatic calibration, with calibration procedures customizable by the user, and it supports remote control and remote data upload. Real-time measurement data and instrument status parameters can be automatically transmitted and queried, enabling users to accurately monitor carbon monoxide pollution in real time.

Product Features:

Uses infrared absorption method for measurement, compliant with EPA standard requirements;

Measurement range: 0~50ppm to 0~1000ppm, user-selectable;

Microprocessor enables multifunctional operation;

Continuous self-checking with alarm function;

Light source intensity attenuation self-checking function;

Dual-way RS232 port for remote control;

Digital status output of instrument operating parameters;

Adaptive signal filtering technology optimizes response time;

Includes temperature and pressure compensation; color screen display with touch operation;

Large-capacity memory, automatically stores historical data.

Product Parameters

Parameters

Indicators

Range

(0~50)μmol/mol(ppm), (0~1000)μmol/mol(ppm)

Unit

μmol/mol(ppm), μg/m³, (optional optional)

Zero point noise

≤0.25μmol/mol(ppm)

Range noise

≤1μmol/mol(ppm)

Minimum detection limit

≤0.5μmol/mol(ppm)

Zero drift

±1μmol/mol(ppm)/24hours

20% span drift

±1μmol/mol(ppm)/24hours

80% span drift

±1μmol/mol(ppm)/24hours

Long-term zero drift

±2μmol/mol(ppm)/7days

Long-term span drift

±2μmol/mol(ppm)/7days

Indication error

<2%F.S.

20% range precision

≤0.5μmol/mol(ppm)

80% range precision

≤0.5μmol/mol(ppm)

Response time

≤ 240s

Sample gas flow

(800±150)sccm

Working temperature

-10 ℃ ~ 40 ℃

Working humidity

(0~85)%RH, no condensation no condensation

Instrument size

Length (L) × Width (W) × Height (H) 432mm × 630mm × 178mm

Weight

<20kg

Power supply requirements

AC(220±22)V(50±1)Hz