Gas Analyzer

FUJI GAS ANALYZERS

Description

A comprehensive line of gas analyzers using advanced NDIR, laser, zirconia, paramagnetic, and thermal conductivity technologies to deliver precise, reliable, and continuous monitoring of various gas components across industrial applications.

Features

- Simultaneous measurement of up to 7 gas components
- Technologies include NDIR, laser, zirconia, paramagnetic, and thermal conductivity
- Applications: waste incinerators, boilers, heat treatment furnaces, steel plants, semiconductor facilities
- High accuracy and stability with long-term drift resistance
- Built-in auto calibration, O2 correction, and CO peak detection
- RS-485 (Modbus), HART, and analog outputs available
- Compact, portable, and rack-mounted options with panel/wall installations
- Fast response (as low as 2 seconds)
- Suitable for O2, NOx, SO2, CO2, CO, CH4, HCl, NH3, H2S, H2, He, Ar, N2O, and dust monitoring

Specifications
Model
NDIR / Laser / Zirconia / Paramagnetic / Thermal Conductivity
Technical Specs
Measurement principles: NDIR (single/double beam), zirconia, laser, paramagnetic, thermal conductivity
Gas components: O2, NOx, SO2, CO2, CO, CH4, HCl, NH3, H2S, H2, He, Ar, N2O, dust
Measurement ranges: from 0–5 ppm to 100 vol% depending on model
Accuracy: ±0.5% to ±2% FS (some models offer ±0.02 m/s precision)
Response time: 2 to 120 seconds depending on technology and gas
Outputs: 4–20 mA DC, 0–1 V DC, relay contact, RS-485, RS-232C
Power supply: 100–240 V AC or 24 V DC depending on model
Mounting: panel, wall, 19" rack, in-situ
Certifications: ISO 9001, ISO 14001, Japanese type approvals (e.g. SAS172, SAN173)
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