KROHNE OPTIFLEX 8200 C Handbook page 154

TECHNICAL DATA
8
Probe options
Measuring system
Application
Measuring range
Dead zone
Measuring accuracy
Accuracy (in direct mode)
Accuracy (in TBF mode)
Minimum layer (interface)
Resolution
Repeatability
Maximum rate of change at 4 mA
Operating conditions
Min./Max. temperature at the
process connection
1
Pressure
Viscosity (liquids only)
Dielectric constant
Materials
Probe
Spacer
Gasket (process seal)
Process connection
Other wetted parts
154
Single rod Ø8 mm / 0.32¨
Single-piece
Liquids
0.6...4 m / 0.6...6 m /
3.28...13.12 ft 3.28...19.69 ft
This depends on the type of probe. For more data, refer to "Measurement limits" in
this chapter.
Standard Standard
Standard Standard
±2 mm / ±0.08¨, when distance ≤ 10 m / 33 ft;
±0.02% of measured distance, when distance > 10 m / 33 ft
Interface Interface
Interface Interface
±5 mm / ±0.2¨, when distance ≤ 10 m / 33 ft;
±0.05% of measured distance, when distance > 10 m / 33 ft
±20 mm / ±0.8¨
50 mm / 2¨
1 mm / 0.04¨
±1 mm / ±0.04¨
100 m/min / 328 ft/min
-50...+315°C / -58...+599°F
-1...320 barg / -14.5...4641 psig
10000 mPa·s / 10000 cP
≥ 1.6
Interface: ε (interface) >> ε
Interface: Interface: Interface:
r
TBF mode: ≥ 1.1
TBF mode: TBF mode: TBF mode:
Stainless steel Stainless steel
(1.4404 / 316L); (1.4404 / 316L)
HASTELLOY®
C-22® (2.4602)
2
— —
FKM/FPM, Kalrez® 7075, EPDM
For more data, refer to the "Process seal technical data" table in this section.
Stainless steel (1.4404 / 316L); HASTELLOY® C-22® (2.4602)
PTFE
www.krohne.com
Single cable
Ø4 mm / 0.16¨
Segmented
1...60 m /
3.28...196.85 ft
(level)²)
r
Stainless steel
(1.4401 / 316);
HASTELLOY®
C-22® (2.4602)
—
06/2018 - 4006448901 - MA OPTIFLEX 8200 R01 en
OPTIFLEX 8200 C/F/S
Coaxial
Ø42 mm / 1.65¨
0.6...6 m /
3.28...19.69 ft
2000 mPa·s /
2000 cP
≥ 1.3
Stainless steel
(1.4404 / 316L);
HASTELLOY®
C-22® (2.4602)
2 2
PTFE (<200°C /
392°F) or PEEK
(≥200°C / 392°F)
3
2