02A2 – N.E.T
PRODUCĂTOR: SENSORIX
GAS TYPE: GAZ TOXIC
Oxygen makes up 21% of the atmosphere by volume. This is halfway between 17% (below which breathing for unacclimatized people becomes difficult) and 25% (above which many organic compounds are highly flammable). The element and its compounds make up 49.2% by mass of the Earth’s crust and about two-thirds of the human body.
Accurate measurement of Oxygen is core to NET’s portfolio, be it required for safety, medicine, air quality, or specialist processes.
NET Oxygen Sensors have proved the test of time as cost-effective, low-cost, and robust in various applications. Unlike partial pressure oxygen sensors, this design has good pressure and temperature dependence, making it the best choice in safety applications.
NET Safety Line Electrochemical Cells
Our SAFETY LINE sensors are selected by N.E.T. and man-ufactured, on OEM basis, by the companies leading in the field, such as DD Scientific Ltd and Alphasense.
Extremely cost-effective, this sensor range include solu-tions for Oxygen (O2) depletion plus Carbon Monoxide (CO) and Nitrogen dioxide (NO2) detection for light industrial, residential or building automation applications along with car park ventilation according to EN 50545-1.
SLI1000 cells are tested and approved by TUV Rheinland (Certificate no. S 459 2014 C2) and are UL2075 recognized components.
Cross sensitivities
Toxic gases at TLV levels will have no cross-sensitivity effect on NT-O3-O2 oxygen sensors. At very high levels (i.e. percent levels), highly oxidising gases (e.g. ozone, chlorine) will interfere to the extent of their oxygen equivalent, but most other commonly occurring gases will have no effect.
