8
TECHNICAL DATA
102
OPTIWAVE 7300 C
www.krohne.com
04/2010 - 4000172403 - HB OPTIWAVE 7300 R05 en
Measuring accuracy
Resolution
1 mm / 0.04
¨
Repeatability
±
1 mm /
±
0.04
¨
Accuracy
±
3 mm /
±
0.12
¨
, when distance < 10 m / 33 ft;
±
0.03% of measured distance, when distance > 10 m / 33 ft
Reference conditions acc. to EN 60770
Reference conditions acc. to EN 60770
Reference conditions acc. to EN 60770
Reference conditions acc. to EN 60770
Temperature
+20
°
C
±
5
°
C / +70
°
F
±
10
°
F
Pressure
1013 mbara
±
20 mbar / 14.69 psia
±
0.29 psi
Relative air humidity
60%
±
15%
Target
Metal plate in an anechoic chamber
Operating conditions
Temperature
Temperature
Temperature
Temperature
Ambient temperature
-40
…
+80
°
C / -40
…
+175
°
F (according to the temperature limits of the gasket
material. Refer to "Materials" in this table.)
Ex: see supplementary operating instructions or approval certificates
Storage temperature
-40
…
+85
°
C / -40
…
+185
°
F
Process connection temperature
Horn antenna:
Horn antenna:
Horn antenna:
Horn antenna:
Standard: -50
…
+150
°
C / -58
…
+300
°
F
Option: -50
…
+200
°
C / -58
…
+390
°
F
(the process connection temperature must agree with the temperature limits of the
gasket material. Refer to "Materials" in this table.)
Ex: see supplementary operating instructions or approval certificates
Drop antenna (PTFE):
Drop antenna (PTFE):
Drop antenna (PTFE):
Drop antenna (PTFE):
-50
…
+150
°
C / -58
…
+300
°
F (the process connection temperature must agree with
the temperature limits of the gasket material. Refer to "Materials" in this table.)
Ex: see supplementary operating instructions or approval certificates
Drop antenna (PP):
Drop antenna (PP):
Drop antenna (PP):
Drop antenna (PP):
-40
…
+100
°
C / -40
…
+210
°
F (the process connection temperature must agree with
the temperature limits of the gasket material. Refer to "Materials" in this table.)
Ex: see supplementary operating instructions or approval certificates
Hygienic antenna (PEEK):
Hygienic antenna (PEEK):
Hygienic antenna (PEEK):
Hygienic antenna (PEEK):
-20
…
+150
°
C / -4
…
+300
°
F (the process connection temperature must agree with
the temperature limits of the gasket material. Refer to "Materials" in this table.)
Ex: Pending
Thermal shock resistance
<40
°
C/s / <72
°
F/s
Pressure
Pressure
Pressure
Pressure
Operating pressure
Drop antenna (PP):
Drop antenna (PP):
Drop antenna (PP):
Drop antenna (PP):
-1
…
16 barg / -14.5
…
232 psig;
subject to process connection used and flange temperature
Drop antenna (PTFE):
Drop antenna (PTFE):
Drop antenna (PTFE):
Drop antenna (PTFE):
-1
…
40 barg / -14.5
…
580 psig;
subject to process connection used and flange temperature
Hygienic antenna (PEEK):
Hygienic antenna (PEEK):
Hygienic antenna (PEEK):
Hygienic antenna (PEEK):
-1
…
10 barg / -14.5
…
145 psig;
subject to process connection used and flange temperature
Horn antenna:
Horn antenna:
Horn antenna:
Horn antenna:
Standard: -1
…
40 barg / -14.5
…
580 psig;
Option: -1
…
100 barg / -14.5
…
1450 psig;
subject to process connection used and flange temperature
HB_OPTIWAVE7300_en_100430_4000172403_R05_D6B.book Page 102 Thursday, May 6, 2010 6:14 PM
