ABB 266AST
Highlights
Make
A B B
Model
266 A S T
Industry
Oil and Gas
Measurement type
Absolute Pressure
Output signal
4-20m A dc/ Digital H A R T, P R O F I B U S, F O U N D A T I O N Fieldbus
Range
C-3 mbar to 60mbar, F- 20mbar to 400mbar, L- 125mbar to 2500mbar, D-7.25psi to 145psi, U-21.7 psi to 435 psi, R-72.6psi to 1450 psi, V- 0-8700psi
Minimum pressure
-14.5
Maximum pressure
1450
Communication protocol
4-20m A dc/ Digital H A R T, P R O F I B U S, F O U N D A T I O N Fieldbus
Accuracy
±0.04% of span
Power supply
10.5–42 V D C
Fluid
Silicone oil, Fluorocarbon,white oil
Material of construction
Hastelloy C276,stainless steel A I S I 316 L
Housing material
Stainless steel A I S I 316 L
Mounting options
A I S I 316 L S S
Temperature range
-40 - 185 ° F
Response time
100ms
Enclosure rating
I P66, I P67, Type 4 X
Certification/approval
A T E X, C S A, I E C Ex, N E P S I
Display/interface
Integral L C D Display
Process connection
Stainless steel A I S I 316 L, Hastelloy C-276
Unit of measurement
Psi
Warranty
10 year
Stability
±0.15% per 10 years
Rangedown
100:1
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