TECHNICAL DATA
8
69
OPTIWAVE 1010
www.krohne.com
10/2016 - 4003537403 - MA OPTIWAVE 1010 R03 en
8.2 Technical data
INFORMATION!
•
The following data is provided for general applications. If you require data that is more
relevant to your specific application, please contact us or your local sales office.
•
Additional information (certificates, special tools, software,...) and complete product
documentation can be downloaded free of charge from the website (Downloadcenter).
Measuring system
Measuring principle
2-wire loop-powered level transmitter; C-band (6 GHz) FMCW radar
Application range
Level indication of liquids in applications up to 40 barg / 580 psig
Primary measured value
Distance to the surface of the liquid (or the top of the float, if the liquid has a low
dielectric constant)
Secondary measured value
Level of the liquid in the bypass chamber
Design
Construction
The measurement system consists of a bypass chamber, a signal converter and an
optional float
Measuring range
0.3...5.6 m / 0.98...18.4 ft (max. 8 m / 26.2 ft)
Top dead zone
Minimum value: 300 mm / 11.8
¨
from the matching element
User interface
User interface
User interface
User interface
User interface
PACTware
™
Measuring accuracy
Repeatability
±
2 mm /
±
0.08
¨
Accuracy
Standard:
±
10 mm /
±
0.4
¨
without calibration or with a 2-point calibration
Option:
±
5 mm /
±
0.2
¨
with a 5-point calibration
¨
1
Influence of temperature on the
bypass chamber
0.01 mm/1 m of distance/
°
C (relative to +25
°
C) /
0.000216
¨
/1 ft of distance/
°
F (relative to +77
°
F)
Reference conditions acc. to DIN EN 61298-1
Reference conditions acc. to DIN EN 61298-1
Reference conditions acc. to DIN EN 61298-1
Reference conditions acc. to DIN EN 61298-1
Temperature
+18...+30
°
C / +64...+86
°
F
Pressure
860...1060 mbara / 12.5...15.4 psia
Relative air humidity
45...75%
Target
A special float with a target is installed in the bypass chamber and used to calibrate
the device
Operating conditions
Temperature
Temperature
Temperature
Temperature
Ambient temperature
-40
…
+85
°
C / -40
…
+185
°
F
Ex: see supplementary operating instructions or approval certificates
Storage temperature
-40
…
+85
°
C / -40
…
+185
°
F