product

LaserGas™ III OP

Fast response time
Automatic health check
Suitable for harsh environment

Description

LaserGas™ III Open Path gas detector is specifically designed for continuous monitoring in hazardous areas.

Based on our third generation LaserGas™ Technology, the entire instrument is built into compact flameproof enclosures which makes it ideal for zone 1 locations.

The LaserGas™ III OP consists of a transmitter and receiver unit that is mounted facing each other at distances up to 100 meters. The laser light is sent from the transmitter to the receiver and any changes in gas concentration along the optical path from the transmitter to the receiver are detected in real-time.

Features
- Gen. 3 compact LaserGas™ Technology
- For operation in zone 1 (Explosion proof, Ex-d)
- Automatic health check
- Low power < 15 Watt
- No consumables
- No interference from other gases
- No zero drift
Customer benefits
- Compact high performance gas monitor for ambient long-distance monitoring
- No cross interference from other gases
- Easy to install
- Low need for maintenance
- Low cost of ownership
- Proven and reliable
- No consumables
Certification & approvals
- IECEx/ATEX/UKEx Zone 1
- CSA Class I/Div 2 B,C,D (Canada only)
- IEC 61508 SIL2 capability
Gases
- NH3
- HF
- CO
- CH4
- H2S
Applications
- Oil & Gas industry
- Petrochemical refineries
- Chemical plants
- Metal industry
- Fenceline monitoring