GM700 Laser gas analyser
GM700 Laser gas analyser
GM700 – Efficient process analysis, even under difficult conditions
High reliability and precision as well as minimal response times are the distinguishing features of the GM700 Laser gas analyzer. Based on the principle of TDLS and by using specific light absorption the GM700 is able to measure several gas components, such as NH3, HF, HCl or H2O. The in-situ measurement is ideal for the fast determination of gas concentrations in process control and emission monitoring. Beside of the in-situ performance of the GM700, there is also an extractive version available. This makes it possible to use the accuracy of a TDLS in an extractive application.
Specifications
HF: 0 ... 5 ppm / 0 ... 2000 ppm
HCl: 0 ... 10 ppm / 0 ... 3000 ppm
H2O: 0 ... 50 vol% / 0 ... 100 vol%
O2: 0 ... 7 vol% / 0 ... 25 vol%
Measuring ranges refer to 1 m measuring path
27.BImSchV, TA-lucht, EN 15267,
EN 14181
Electrically isolated
For gas temperature and gas pressure
48 V AC, 1 A, 60W / 48 V DC, 1 A, 30W
Sensitivity: ≤ ± 2 %
Status LED's: *Operation*, *Service*, *Warning and *Malfunction*
Downloads
Brochures
Certificates
Video
Features GM700 Laser gas analyser:
- High selectivity due to high spectral resolution
- Short response times
- No calibration required
- No moving parts: minimal wear and tear
- No gas sampling or conditioning required
Benefits GM700 Laser gas analyser:
- In-situ measurement directly in the process for accurate measured values
- Probe and cross-duct models to match the requirements of your measuring task perfectly
- High reliability during operation
- Can also be used in harsh ambient conditions
- Detects quick and short-term process fluctuations
Applications GM700 Laser gas analyser:
- Ammonia slip measurement in DeNOx plants
- Emission monitoring of hydrogen fluoride in aluminum smelters
- Ammonia measurement in exhaust gas of combustion engines
- Ammonia measurement in composting or waste incineration plants with up to 40 vol.-% H2O
- HCI measurement in combustion plants
- HF measurement in the ceramics industry
