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Full Safety Pattern Gauge

Full Safety Pattern Gauge
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Data sheet Date Page FULL SAFETY PATTERN GAUGE TETROPRESS 400 Mounting: type A bottom connection,direct, direct mounting type C surface mounting, bottom connection type D back connection, direct mounting type E panel mounting, back connection Ranges: see table at page 2 Overpressure: +30% F.S. for range up to 60bar +15% F.S. for ranges from 100 to 600bar +10% F.S .for ranges from 1000bar Accuracy: class 1, acc. to EN837-1 at 20° C Ambient temperature limit: -30/+60° C Fluid temperature limit: -30/+120° element in AISI316L C -30/+230° element in MONEL C Temperature error: 0,035%/° in range 0/60° C C Construction acc. to ATEX directive 94/9/EC , gr.II cat. 2GDc (on request) The pressure gauges series TP400 have a full blowout safety design which significantly reduces the danger in extreme conditions. It can be installed on chemical and petrochemical plants to prevent accidents according to normative EN837-1/S3 and ANSI B40.1.1 GOST R PATTERN APPROVAL ATEX and GOST R PATTERN approvals available under our PCI TEMA brand. TECHNICAL CHARACTERISTICS Diameters: 100-150 mm Case and ring: st. st. 304, bayonet type ring Protection degree : IP55/IP65 (EN60529/IEC529) Safety back : st. st. 304 Window: safety glass Movement: st. st., reinforced Dial: aluminium with black numerals on white background Safety wall : back of the dial, in st. st., welded on the case Pointer: Aluminium., black painted, micrometric adjustable Blow out: neoprene, upper Sensing element: Bourdon tube type, with “C” form for pressure ≤60bar, helical wound for pressure ≥ 60bar Element material: AISI 316L , MONEL 400 Connection material : AISI 316L , MONEL 400 Welding: T.I.G. Connection dimension: ½”NPT/M or BSP/M Special overpressure version Case DN63 Case in st. st 316 Accuracy 0,5% Special scale Acrylic window with max value pointer settable from front Glycerine filling for T.amb. -25/+60° C Silicon oil filling for T.amb.-40/+60° C Filling with fluorinated oil suitable for use on Oxygen and for ambient temperature -60/60° C Degreasing for use on Oxygen Internal dampener Mounting with diaphragm seal Electrical Contacts Pulsation dampener, overpressure protector, syphon, needle valve HOW TO ORDER Please specify: model, mounting, case diameter, range, connection, options if any Example : TP400, A, 100mm, 0/10bar, ½”BSPM _______________________________________________________________________________________________ PCI (Process System Solutions) Ltd, Unit 7 Slaidburn Crescent, Southport, Merseyside, PR9 9YF, UK, Tel: +44 (0) 1704 509090, Fax: +44 (0) 1704 509091, email: sales@pci-instruments.com, Website: www.pci-instruments.com (Specifications are subject to change without notice)

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Data sheet Date Page Available on request double scale : bar/psi –bar/kPa – psi/kg/cm2 – kPa/psi Available on request double scale : 3/15 , 0/10 linear – 3/15 , 0/10 √ kPa Available on request double scale : bar/Hg-psi –bar/kPa – Hg-psi/kg/cm2 – kPa/Hg-psi Type A: Direct mounting, radial connection Type D: Direct mounting, rear eccentric connection ½”G/NPT ½”G/NPT ½”G/NPT ½”G/NPT ½”G/NPT Type E: Panel mounting, 3 hole front flange, rear eccentric connection _______________________________________________________________________________________________ PCI (Process System Solutions) Ltd,...

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