The electrochemical oxygen analyzer MODEL 1100 uses a weakly acidic electrolyte inside the sensor. The measurement range ranges from 0-1% to 0- * with high-performance microprocessors, making the measurement of oxygen concentration more reliable and stable.
The sensor should use a weak acid electrolyte to expand the application range of oxygen measurement. Can be applied to CO2, CO, H2S, Nox, N2, Ar, H2,
Measurement of oxygen in background gases such as CH4, and the influence of highly corrosive gases such as Cl2, CFC'S, SO2, NH3, HCl on oxygen measurement
|
Characteristics
● Small size, easy installation
● High brightness * type LED digital display
Electrochemical sensors
● * Non corrosive sensor electrolyte
● Low price
● Sensors installed on panels or remotely transmitted
Can be used for measuring acidic gas backgrounds without any impact, such as CO, CO2, NOx, etc
● Long service life of 5 years
Electrochemical Oxygen Analyzer MODEL 1100 Technical Parameters
sensor |
Electrochemical sensors, installed internally or remotely |
measurement range |
0-1%/0-10%/0-25%/0-50%/0- * Automatic range or fixed range |
display |
0.75 "(19.05mm) LED digital display, system status LED indicator light: yellow light in case of fault, green light in normal and online measurement. Alarm 1 and 2 alarm indicator lights. |
response time |
<15 seconds T90 |
precision |
At constant temperature: ± 2% range
When exceeding the operating temperature: ± 5% range
But when using the standard gas calibration of the measured point: ± 1% range
|
Operating temperature |
5-45℃ |
signal output |
RS-232 communication interface, 4-20mA, 0-10VDC
(Or 0-1VDC, 0-5DC)
|
alarm output |
Two alarm relay outputs can be set as three lower limit alarms |
Sample gas interface |
1/8 '' NPT internal thread |
electrical connection |
Pluggable electrical connection terminal block |
working power supply |
5W 115/230VAC 50/60Hz or 12-30VDC |
Protection level |
Panel: NEMA 4, IP66
Machine box: NEMA1, IP20
|
quality assurance |
Electronic components: 1 year,
Sensor: CAG-21 6 months/CAG250E 2 years
|
weight |
Analyzer: less than 0.9kg |
Physical display

|