KROHNE CAPAFLUX IFM 5080 K Datasheet EN - Manual (Page 5)

CAPAFLUX 5
CAPAFLUX
CAPPAFLUX Primary head
Meter size DN 25, 40, 50, 80, 100 and 1”, 1 1 /
2
”, 2”, 3”, 4”, flangeless version
Operating data
Temperatures
Ambient temperature Product temperature
– 25 to + 60°C / – 13 to + 140°F – 25 to + 60°C / – 13 to + 140°F
– 25 to + 40°C / – 13 to + 104°F – 25 to + 100 °C / – 13 to + 212°F
● non Ex : + 140°C/+284°F
for max. 30 min
● Ex version : + 115°C/+239°F
Pressure DN 25 – 80: 40 bar / 580 psig
DN 100: 16 bar / 230 psig (option 25 bar)
1” – 4”: 16 bar / 230 psig for 150 lb
1” – 3”: 40 bar / 580 psig for 300 lb
} pipe
4”: 25 bar / 360 psig for 300 lb
flanges
Vacuum 0 mbar abs. / 0 psia
Temperature change
Temperature rising
in 10 minutes:
∆ T = 125 °C, or 257 °F
for sudden change:
∆ T = 120 °C, or 248 °F
Temperature falling in 10 minutes:
∆ T = 100 °C, or 212 °F
for sudden change:
∆ T = 180 °C, or 176 °F
Insulation class of field coils H
Electrode design capacitive signal pickup,
electrodes not in contact with the product
Protection category (IEC 529 / EN 60 529) IP 67 equivalent to NEMA 6
Items included with supply Standard Option
for pipe flanges DN 25 – 80 / PN 40
DN 100 / PN 16
DN 100 / PN 25
1” – 4” / 150 lb 1” – 4” / 300 lb
Centering material yes –
Stud bolts steel stainless steel
Grounding rings – yes
Gaskets 2 (without grounding rings) 4 (with grounding rings)
Ex versions: European standard - EEx d IIC T6-T4
FM approval – in preparation
Materials
Measuring section
DN 25, 1”
zirconium oxide, Z
r
O
2
DN 40 – 100, 1 1 /
2
” – 4” fused aluminium oxid, 99.7 % Al
2
O
3
Housing (with polyurethane finish) stainless steel 1.4301 / SS 304 – AISI
Gaskets Gylon 3500 (beige) gaskets (application range similar to that of PTFE),
optionally Chemotherm (graphite) gaskets
Grounding rings (option) stainless steel 1.4571/ SS 316 Ti – AISI, others on request
Centering material
DN 25, 1” EPDM rings
DN 40 – 100, 1 1 /
2
” – 4” rubber sleeves
Stud bolts steel electrogalvanized, optionally stainlees steel 1.4301 / SS 304 – AISI
Technical data
The responsibility as to the suitability, intended use and corrosion-resistance of the materials used in their
construction rests solely with the purchaser.