Tema Vasconi Việt Nam

MBS860 serie | Đồng hồ đo áp suất Tema Vasconi

The pressure gauges series MBS860, with or without filling fluid, may be installed on every chemical, petrochemical plants, to prevent accidents according to normative EN837-1/ S3 and ANSI B40.1.1

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 Transparent: stratified safety glass

Movemento: 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

Mounting: direct, lower connection type 861

direct, back connection type 864 panel rear flange lower connection type 865 (on request)

panel front flange rear connection type 867

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°C element in AISI316L

-30/+230°C element in MONEL

Temperature error: 0,035%/°C in range 0/60°C

 Construction acc. to ATEX directive 94/9/EC , gr.II cat. 2GDc (on request)

OPTIONS AND ACCESSORIES