This user manual from Zwinsoft provides installation, operation, calibration, maintenance and troubleshooting instructions for the fixed VOC (PID) online…
About this manual
The fixed VOC (PID) online monitoring instrument is designed for continuous detection of volatile organic compounds using photo‑ionization detection. It features a pump‑based sampling system, cooling, drying, and a UV‑lamp PID sensor to measure concentrations from low ppb levels up to high ppm levels.
The manual covers safety information, unpacking, installation, connection, operating principles, technical specifications, calibration, routine maintenance, and fault handling. It is intended for trained technical personnel who will operate and service the instrument safely and effectively. This manual is written in Chinese.
What's inside
- Foreword
- Copyright Information
- Safety Terms and Symbols
- Safety Overview
- Overview
- Technical Specifications
- Features
- Operating Environment
- Unpacking and Installation
- Installation Location
Specifications
| Detection range | 1 ppb – 15000 ppm |
Frequently asked questions
How do I clean a PID detector that is heavily contaminated?
Follow the cleaning steps provided in the attached PID cleaning manual; the procedure must be performed exactly as described.
Can I open the instrument housing myself for maintenance?
Only personnel with professional training may open the instrument; untrained handling can cause electric shock or static damage.