KROHNE ALTOSONIC V12 EN - Manual (Page 103)

TECHNICAL DATA
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103
ALTOSONIC V12
www.krohne.com 04/2013 - 4002643502 - MA ALTOSONIC V12 R02 en
Pressure Pressure Pressure Pressure
Pressure range 1...450 bar / 0.1...45MPa / 15...6525 psi (ASME 150...2500)
All sensor designs at full rating acc. to below flange standards for standard
materials.
Properties of medium Properties of medium Properties of medium Properties of medium (other properties on request)
Physical condition Natural gas with a minimum of 75% methane.
other applications on request.
Wet gas content Typically ≤ 1% LVF, contact manufacturer for detailed sizing.
CO
2
content Depends on diameter and pressure, contact manufacturer for detailed sizing.
Minimum pressure
requirement
Depends on diameter and CO
2
concentration, contact manufacturer for
detailed sizing.
Installation conditions
Installation For detailed information refer to Installation on page 17.
Inlet run Without flow conditioner: ≥ 10 DN
With flow conditioner: ≥ 5 DN
Outlet run ≥ 3 DN
Dimensions and weights For detailed information, refer to Dimensions and weights on page 105.
Materials
Flanges Standard: low temperature carbon steel A350 LF2
Option: stainless steel, Duplex
Measuring tube ≤ 14": low temperature carbon steel A350 LF2
≥ 16": low temperature carbon steel A333 GR6
Option: stainless steel, Duplex
Converter housing Stainless steel 316 (1.4408)
Inside: corrosion preservative oil film
Outside: 3 layer epoxy coating RAL 9006 (silver)
Other outside coatings available on request.
Electrical connections
Power supply 24 VDC (-25% / +30%) / 3 A.
Power consumption Without integrated diagnostics board: ≤ 10 W
With integrated diagnostics board: ≤ 17 W
Cable entries Standard: M20 x 1.5
Option: ½" NPT, PF ½