ISOMAG MS 501
14Pages

MICROFLOW SENSOR WITH A WIDE RANGE OF APPLICATIONS THANKS TO THE AVAILABILITY OF DIFFERENT CONNECTION The manufacturer guarantees only English text. Available on our web site: www.isomaq.eu The solutions that count

The Manufacturer Guarantee Only English Text Available on our web site: www.isoil.com

TECHNICAL DATA OVERALL FEATURES Nominal diameter Minimum conductivity Humidity Range See relevant converter data sheet STANDARD FEATURES Body material Nominal pressure Process connections Threaded UNI 338 Threaded NTP Flanged UNI 2278 Flanged ANSI 150 Sanitary DIN 11851 Clamp ISO 2852 Clamp BS 4825 SMS Version – protection rating Connections material Lining material Gasket material Liquid temperature -20°C ÷ 100°C comp. (130°C only with ML4F-1) -20°C ÷ 130°C separate Vacuum resistance Electrodes material AISI 316L Hastelloy C Platinum – rhodium Titanium Tantalum OPTIONAL FEATURES (CHECK FOR...

OVERALL DIMENSIONS GAS/NPT WITHOUT LINING The Manufacturer Guarantee Only English Text Available on our web site: www.isoil.com

GAS/NPT WITH LINING The Manufacturer Guarantee Only English Text Available on our web site: www.isoil.com

FLANGED WITHOUT LINING CONNECTIONS CONNECTIONS The Manufacturer Guarantee Only English Text Available on our web site: www.isoil.com

FLANGED WITH PTFE LINING CONNECTIONS CONNECTIONS DIMENSIONS mm (inches) D H FITTINGS DIMENSIONS mm (inches) D H FITTINGS The Manufacturer Guarantee Only English Text Available on our web site: www.isoil.com

SANITARY CLAMP CONNECTIONS CLAMP ISO 2852 DIMENSIONS mm (inches) I F CLAMP BS 4825 DIMENSIONS mm (inches) I F The Manufacturer Guarantee Only English Text Available on our web site: www.isoil.com

SANITARY DIN/SMS The Manufacturer Guarantee Only English Text Available on our web site: www.isoil.com

INSTALLATION RECOMMENDATIONS In vertical installations an ascending flow is preferable. For vertical installations with descending flow direction contact the manufacturer For installations in long pipe lines, please use anti vibration joints LONG PIPING Avoid a partially empty pipe, during operation the pipe must be either completely full of liquid or completely empty Install the sensor away from bends and hydraulic accessoriesds and hydraulic accessories Avoid positioning flange and counter flanges by tigthening the nuts. SENSOR'S FITTING The Manufacturer Guarantee Only English Text...

SENSOR GROUNDING METALLIC PIPE THREADED SENSOR FLANGED SENSOR INSULATED PIPE SEALING GASKET METALLIC RING If the sensor has to be installed in a pipe made of an insulating material, the following are necessary: - Inserting two metallic rings between the sensor flanges and the pipe line counter flanges or: - Using a sensor with the additional grounding electrode PIPE WITH CATHODIC PROTECTION SEALING GASKET If the sensor has to be installed in the pipe with a cathodic protection, the following are necessary: - using insulating bushes to isolate the bolts - Metallic grounding rings should be...

SEPARATE VERSION CONDUCTIVITY (µS/cm) It is recommended to install the connection cables away from, or protect against sources of electromagnetic noise. The minimum conductivity of the liquid medium to ensure correct functionality of the empty pipe detection is 20 µS/cm The Manufacturer Guarantee Only English Text Available on our web site: www.isoil.com

PRESSURE LOSS CALCULATION (CONES 8° ANGLES) = Fluid density [kg/m3] typical value = pipe diameter (greater than sensor diameter) [m] = Mean flow velocity in sensor diameter [m/s] Calculation examples Inner diameter of sensor is used for d, express in meters. as goodness approximation of water density in common use. Indeed pressure loss equation is dimensionally correct in [Pa]. The equation results in table are show in [mbar].

Nominal Diameter / Lining / Maximum temperature / Measuring range T03 T06 T10 T15 T20 DN3 ( 1/8 "), PTFE lining, measuring range 0.. 10,4 / 0...259 l/h DN6 ( 1/4 "), PTFE lining, measuring range 0...41,4/0...1036 l/h DN10 (3/8 "), PTFE lining, measuring range 0..115.2/0...2880 l/h DN15 (1/2 "), PTFE lining, measuring range 0.. 259.2/0...6480 l/h DN20 (3/4 "), PTFE lining, measuring range 0.. 460.8/0...11520 l/h Gasket material ( internal tightness ) 1 O-Ring : FKM O-Ring : Epdm O-Ring : FFKM Gasket material: to be specified Nominal pressure: PN16 Nominal pressure: PN40 Nominal pressure:...