MFT Differential cell pressure gauges Main Features For corrosive process fluids and atmospheres Class 1 according to EN 837-1 Static pressure max. 400 bar Wetted parts stainless steel, monel or hastelloy Option : case material 1.4404 (316 L) for aggressive ambience Option : solid-front case Applications Laboratory & Medical Oil & Gas / Chemical Water & Waste water Energy Technical Data Nominal size MFT5 : 100 mm MFT7 : 150 mm Measurement range 0 ... 25 mbar to 0 ... 25 bar Static pressure Selectable, max. 400 bar (see table on page 3) Allowed single-sided Up to the selected static pressure overpressure Accuracy Cl. 1 (dry) Cl. 1.6 (filled) Protection rating (EN 60529) IP 55 (dry) IP 67 (filled) Process Connection Stainless steel 1.4404 (AISI 316L), Monel 400 or Hastelloy C276 Movement Stainless steel Dial Aluminium, white Pointer Aluminium, black Adjustable micro metric pointer Bolts and nuts Stainless steel 1.4301 (AISI 304) : Static pressure 25 bar (low pressure type) Static pressure 100/250 bar (high pressure type) Galvanized steel : Static pressure 100 bar (low pressure type) Static pressure 400 bar (high pressure type) Temperature Ambient : -20 ... 60°C Medium : -20 ... 120°C Storage : -20 ... 60°C Stainless steel 1.4404 (AISI 316L), Monel 400 or Hastelloy C276 Filling liquid : silicone fluid Thermal drift ± 0.6% F.S. / 10 K (reference 20°C) Cell gasket NBR Safety Case with solid-front (option) Case Stainless steel 1.4301 (AISI 304) Option : Stainless steel 1.4404 (AISI 316L) Bezel ring Stainless steel 1.4301 (AISI 304) Option : Stainless steel 1.4404 (AISI 316L) Window Laminated safety glas Window gasket Elastomer 2013-05-24 Design and specifications subject to change without notice Differential cell www.baumer.com Data sheet A24.12 Page 1 / 4 MFT Differential cell pressure gauges Dimensions - Types of mounting Wall mounting Type A Direct mounting Type D B 150 122 B D D 13 72 A G C D 90 G C D A 58 7 E E 1/4 NPT F 1/4 NPT F I I Pipe mounting Type P Panel mounting with 3 fixing holes Type B B 205 D B M D 7 C L C E 28 E 1/4 NPT F I A B C D E G I L M N Ø of 3 holes on Ø120 dry filled 100 103 200 137 150 22 118 54 126 140 27 5 11.3 11.6 150 150 200 137 150 22 166 54 178 192 27 5 11.5 12.2 100 103 150 112 100 22 118 54 126 140 27 5 5.4 5.7 150 150 150 112 100 22 166 54 178 192 27 5 5.6 6.3 See table on page 3 2013-05-24 1) Weight (kg) max. DN Design and specifications subject to change without notice High pressure type1) N 1/4 NPT F I Low pressure type1) A M G G A 60 X.Ø MA D D 100 70 N° 3 holes Ø5 120° www.baumer.com Data sheet A24.12 Page 2 / 4 MFT Differential cell pressure gauges Pressure ranges Ordering code for maximum static pressure Code kPa K N 0 ... 25 D05 0 ... 2.5 1) 1) N06 0 ... 40 D06 0 ... 4 2) 2) N07 0 ... 60 D07 0 ... 6 2) 2) N08 0 ... 100 D08 0 ... 10 2) 2) N09 0 ... 160 N10 Code mbar N05 Code psi Q R K N 1) 1) 3) 3) 2) 2) Q R 3) 3) H08 0 ... 1.5 D09 0 ... 16 3) 3) 3) 2) 2) 0 ... 250 H93 0 ... 3 D10 0 ... 25 4) 4) 4) 2) 2) N11 0 ... 400 H11 0 ... 6 D11 0 ... 40 4) 4) 4) 2) 2) N12 0 ... 600 H13 0 ... 10 D12 0 ... 60 4) 4) 4) 3) 3) Code bar B15 0 ... 1 H15 0 ... 15 D15 0 ... 100 4) 4) 4) 4) 4) 4) 4) B16 0 ... 1.6 D16 0 ... 160 4) 4) 4) 4) 4) 4) 4) B18 0 ... 2.5 H17 0 ... 30 D18 0 ... 250 4) 4) 4) 4) 4) 4) 4) B19 0 ... 4 H19 0 ... 60 D19 0 ... 400 4) 4) 4) 4) 4) 4) 4) B20 0 ... 6 H21 0 ... 100 D20 0 ... 600 4) 4) 4) 4) 4) 4) 4) B22 0 ... 10 H22 0 ... 160 D22 0 ... 1000 4) 4) 4) 4) 4) 4) 4) B24 0 ... 16 H25 0 ... 300 D24 0 ... 1600 4) 4) 4) 4) 4) 4) 4) B26 0 ... 25 H26 0 ... 400 D26 0 ... 2500 4) 4) 4) 4) 4) 4) 4) Static pressure (bar) 25 100 250 400 25 100 250 400 Static pressure (psi) 360 1500 3000 6000 360 1500 3000 6000 St. steel 1.4404 Wetted parts material Monel 400 / Hastelloy C276 1) Scale 180°, dimensions according to low pressure type in table on page 2 2) Scale 270°, dimensions according to low pressure type in table on page 2 3) Scale 180°, dimensions according to high pressure type in table on page 2 4) Scale 270°, dimensions according to high pressure type in table on page 2 Ordering example MFT 5 – D 0 0 . N08 . K 3 9 . 1 0 0 Differential cell pressure gauge Nominal size 100 mm Design and specifications subject to change without notice Direct mounting, case and bezel ring material 1.4301 Standard case No liquid filling Scale mbar : 0 ... 100 mbar Static pressure : 25 bar Process connection G½ male Wetted part material monel 400 ATEX CE II2 GD Without use with oxygen 2013-05-24 Without NACE compliance www.baumer.com Data sheet A24.12 Page 3 / 4 MFT Differential cell pressure gauges Ordering details MFT Type of mounting Stainless steel case and bezel ring 1.4301 (AISI 304) With mounting bracket for wall mounting With 3-hole front flange for panel mounting Direct mounting With mounting bracket for 2" tubes Stainless steel case and bezel ring 1.4404 (AISI 316L) With mounting bracket for wall mounting With 3-hole front flange for panel mounting Direct mounting With mounting bracket for 2" tubes Type of case Standard case Solid-front case Liquid filling Dry BH3 (silicone oil) Unit of measurement / Pressure ranges 2) bar psi kPa mbar kg/cm² MFT . – . . / MFT 5 7 – A B D P 1 2 4 8 0 1 0 3 . Static pressure 2) 25 bar 100 bar 250 bar 400 bar Process connection G½ male ½ NPT male ¼ NPT female ½ NPT female Wetted part material Stainless steel 316L Monel 400 Hastelloy C276 ATEX Without ATEX CE II2 GD Use with oxygen Without For oxygen applications (only dry version) NACE compliance Without NACE compliance Options to be added behind the / Bxx Hxx Dxx Nxx Fxx . K N Q R 3 6 8 N 2 9 6 . 0 1 0 1 0 1 / Available standard ranges and static pressures see table on page 3. For ranges not listed, please contact Baumer. 2013-05-24 2) xxx Design and specifications subject to change without notice Model Differential cell pressure gauge Nominal size 100 mm 150 mm www.baumer.com Data sheet A24.12 Page 4 / 4