Cảm biến lưu lượng SF321A IFM, đại lý IFM Việt Nam

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Cảm biến lưu lượng SF321A IFM

Cảm biến lưu lượng SF321A IFM

Product characteristics
Probe length L [mm]	12
Process connection	G 1/2 external thread
Application
Media	Liquids; Gases
Medium temperature [°C]	-20…70
Pressure rating [bar]	30
Liquids
Medium temperature [°C]	-20…70
Gases
Medium temperature [°C]	-20…70
Electrical data
Connection to control monitor	VS2000 Exi (PTB 01 ATEX 2075)
Measuring/setting range
Probe length L [mm]	12
Liquids
Setting range [cm/s]	3…300
Greatest sensitivity [cm/s]	3…60
Gases
Setting range [cm/s]	200…2000
Greatest sensitivity [cm/s]	200…800
Accuracy / deviations
Temperature gradient [K/min]	15
Response times
Response time [s]	1…10
Liquids
Response time [s]	1…10
Gases
Response time [s]	1…10
Operating conditions
Ambient temperature [°C]	-20…70
Protection	IP 67
Safety classification
Max. internal capacitance [nF]	1.2
Max. internal inductance [µH]	6
Temperature class	T4
Mechanical data
Weight [g]	456
Housing	threaded type
Materials	stainless steel (1.4404 / 316L)
Materials (wetted parts)	stainless steel (1.4404 / 316L)
Process connection	G 1/2 external thread
Installation length EL [mm]	45