Instruction manual for infrared gas analyzer
This manual describes the Fuji Electric ZRE INZ‑TN1ZREb‑C infrared gas analyzer, its measurement principles and the gases it can analyze (NO, SO₂, CO₂, CO, CH₄ and optional O₂). It begins with safety notices that must be read before use.
The document then covers delivery items, installation steps, wiring, operation procedures, display functions, setting and calibration methods, routine maintenance, fault information and technical specifications such as measurement ranges, power requirements and physical dimensions. This manual is written in Chinese.
| NO measurement range | 0‑200 ppm |
|---|---|
| Power supply voltage | AC100 V – AC240 V |
| Operating temperature range | -5 °C – 45 °C |
| Maximum humidity | 90 % RH (no condensation) |
| Dimensions (rack‑mount) | 133 × 483 × 418 mm |
The user must read the “Safety Notice” section carefully before operating the instrument.
It can measure up to five components, including O₂, at the same time.
The analyzer requires an input voltage of AC100 V to AC240 V, 50/60 Hz.
The rack‑mount version measures 133 mm × 483 mm × 418 mm (H × W × D).