Laser Gas Analyzer( In Situ)
> Application
Apply to converter gas recovery gas analysis, CDQ circulating gas analysis; oxygen measuring electric fishing coke oven gas after analysis; pulverized coal injection gas analysis; ammonia escaping gas analysis in the cement industry; trace CO detection and analysis electricity, cement, environmental protection; HCl and HF trace analysis in environmental protection and chemical industry
> Specification
|
Optical Channel Length |
≤20m |
|
Response Time |
≤1s |
|
Linear Error |
≤1%F.S. |
|
Repetition |
≤1% |
|
Span Drift |
≤1% F.S. in half year |
|
Maintenance Cycle |
≤2 times per year, clean optical window |
|
Calibration Cycle |
≤2 times per year |
|
Type of Protection |
ExdIICT6 Gb |
|
Protection Grade |
IP66 |
|
Interface Signal |
2×4-20mA output (Isolation, max load 750Ω) 2×4-20mA input (TEMP and PRESS compensation) |
|
Digital Output |
RS485/RS232/GPRS |
|
Relay Output |
3 output (24V, 1A) |
|
Dust Content |
≤1g/m3 or ≤30g/m3 |
|
Environmental Temp. |
-20℃~60℃ |
|
Environmental Humidity |
≤90% RH |
|
Supply Power |
24VDC or 100~240VAC; ≤20W |
> Feature
1. In-situ installation. and real-time measurement avoid pre-treatment sample adsorption, congestion and component damage
2. Modular design, laser module is replaceable on site, easy to maintain
3. “Single line” spectrum technology, free from interference of background gas
4. Easy optical path adjusting, XY direction non-coupling adjusting
