Nernst N32-FZSX integrated oxygen analyzer
Application range
The Nernst N32-FZSX integrated oxygen analyzer is an integrated structure product. It can be widely used in the detection of oxygen content in the combustion process of various industries such as petroleum, chemical industry, metallurgy, electric power, and incineration. The Nernst N32-FZSX integrated oxygen analyzer can directly monitor the oxygen content in the flue gas of boilers, sintering furnaces, heating furnaces, etc. during or after combustion.
Technical characteristics
• Input function: The integrated oxygen analyzer displays the measured oxygen content in real time.
• Output control: The analyzer has a 4-20mA current output signal.
• Measurement range: -33.4mV～280.0mV (750°C).
• Alarm setting: The analyzer has arbitrarily adjustable high and low oxygen alarm output.
• Field connection: A power cord and a signal line are directly connected to the analyzer.
• Intelligent system: The analyzer can complete the functions of various settings according to the predetermined settings.
• Display function: The analyzer can display real-time oxygen content, probe temperature, real-time oxygen millivolt value and other 8 status displays.
• Safety function: When the furnace is out of use, the user can control to turn off the heater of the probe to ensure safety during use.
• Easy installation: The probe and the analyzer adopt an integrated design, which is easy to install.
Technical parameter
|
Power supply |
Analyzer power |
Probe heating method |
Probe heating temperature |
|
AC 200V～260V |
25W+50W (probe) |
PID control |
750°C±1°C |
|
Display method |
Oxygen measurement |
Accuracy |
reaction speed |
|
LED display |
-33.4mV～280.0mV (750°C) | Measurement accuracy ±1%Repeat accuracy ±0.5% | Indirect heating measurement 3 secondsDirect heating for 30 seconds
Probe response speed 0.0001 seconds |
|
Display mode |
Output method |
Alarm function |
Reference gas |
| Normal work fixed display oxygen concentration8 cyclable display modes | 4-20mA transmission output | High and low oxygen alarms can be set arbitrarily. | External supply |
|
working environment |
Operation interface |
Installation method |
|
| Ambient temperature: 0～40°CRelative humidity: ≤85%
Surrounding environment: no strong magnetic field. No strong oscillation, flammable, corrosive gas. Places not exposed to strong sunlight. |
Three touch buttons |
In-line installation |
|
