PG-250 Gas Analyzer Unit

Feature & Principle

It uses multiple detection technologies: CLD chemiluminescence for NOx, NDIR non-dispersive infrared for SO2, CO and CO2, galvanic cell for oxygen. It can continuously measure multi-component flue gas, built-in gas pretreatment and data storage function, supports data export, used for spot inspection, emission acceptance and backup of fixed CEMS system.

Specifications

Model: PG-250 Brand: Horiba Measuring gas: NOx, SO2, CO, CO2, O2 Output: LCD display, RS232 communication Power supply: Built-in rechargeable battery Protection: IP54 Certification: EPA, CE

Components & Diagnostics

Optical measuring cell, gas sampling pump, filter assembly, control circuit board, touch display, gas path solenoid valve. Common faults: gas path blockage, sensor aging, leak in sampling pipeline, unstable reading, communication failure.

Product Brief

PG-250 portable gas analyzer, Horiba environmental instrument spare widely used for power plant, chemical plant, boiler and incinerator flue gas emission inspection.