S452, flow sensor, inline type

S452 ATEX / Ex flow and consumption sensor for compressed air and gases
Art.
S695 0452

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S452 has been specially developed for tough conditions. The NEMA4X housing with IP67 withstands all weather conditions. All parts that may come into contact with the medium to be measured are made of stainless 316L steel. As a result, the sensor can be used in the pharmaceutical and food industry, but also for measuring aggressive and polluted gas. Measuring compressed air and gases in explosion-sensitive situations is possible by choosing the ATEX version. Various gases can be measured, such as air, oxygen, argon, CO2, natural gas, hydrogen, methane, etc... In principle, any gas mixture can be measured when the components are known and the composition is constant. Instrumentation in modern factories must be easy to connect to existing factory automation systems. The S452 flow sensor supports a variety of communication forms, including 4...20mA and pulse output, fieldbus interface for HART, Modbus and M-Bus. Features and Benefits S452 - Direct measurement of mass flow and standard flow without the need for pressure compensation - The built-in probe available in various lengths, also suitable for larger diameters of pipe, thread and flange connection possible - No moving parts, no chance of blockage - All parts that come into contact with the medium to be measured are made of stainless steel 316L - Robust metal housing, suitable for all weather conditions and any environment - Wireless Bluetooth interface for sensor settings. - Display shows flow, consumption, average temperature and diagnostic results - 2 analog outputs (4-20 mA) and 1 pulse output Options: Fieldbus interface: HART, Modbus, M-BUS Explosion zone approval: ATEX: II 2 G Ex d IIC T4 2-way measurement
More Information
Material Behuizing: Metaal, Sensor RVS-1.44041
Classification IP67 / CE, RoHS (optioneel: ATEX: II2GEx dIICT4/GB3836/IECEx
Power 16 … 30VDC / 5 W
Working pressure 0… 4,0 Mpa
Anologue output 2 x 4…20mA, tot 400 R load
Pulse output Puls per 1, 10 of 100 metingen
Modbus output Modbus/RTU, HART (optioneel)
Pipe diameter DN15 … DN80
Accuracy 1,5% van meetwaarde + 0,3% van full scale. Optioneel 1% van gemeten waarde.
Response time < 5 sec.
Working temperature medium temp. -40...+100ºC
omgev. temp. -40...+65ºC