Specifications
FLOWSIC600-XT · Operating Instructions · 8018846/1BHP/V2-1/2021-05 · © SICK Engineering GmbH
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8.2
Technical data
The exact device specifications and performance data of the product can deviate and
depend on the respective application and customer specification.
Table 17
Technical data
Installation requirements in accordance with GOST, see document “8020847
Installation Requirements GOST”
Meter characteristics and measuring parameters
Measured variables
Actual flow rate, volume at flowing conditions, gas velocity, sound velocity,
optional volume correction via integrated electronic volume converter (EVC)
Number of measuring
paths
4, 4+1 (2plex), 4+4 (Quatro), 8 (Forte)
Measuring principle
Ultrasonic transit time difference measurement
Measured medium
Natural gas, air, natural gases with increased amounts of CO
2
, N
2
, H
2
S, O
2
, H2 ≤ 20Vol%
Measuring ranges
Q
min
: 5 ... 750 m³/h
Q
max
: 1,000 ... 100,000 m³/h
Measuring ranges depending on nominal pipe size
Repeatability
± 0.05 % of the measured value
Accuracy
Error limits Q
t
... Q
max
4-path- and
8-path versions:
≤ ± 0.5%, dry calibrated
≤ ± 0.2%
After flow calibration and adjustment with constant factor.
Without
uncertainty of the calibration test facility.
≤ ± 0.1%
After flow calibration and adjustment with polynomial or gradual
correction. Without uncertainty of the calibration test facility.
Minimum line require
-
ments
4-path version:
According to OIML Class 1.0 With straight inlet section ≥ 10D or ≥ 5D with flow conditioner.
According to OIML Class 0.5 With straight inlet section ≥ 10D and flow conditioner
8-path version:
According to OIML Class 1.0 With straight inlet section ≥ 2D
According to OIML Class 0.5 With straight inlet section ≥ 5D
Diagnostics functions
i-diagnostics
TM
: Integrated device diagnostics and intelligent advanced device and application
diagnostics via the FLOWgate
TM
operating software
Gas temperature
-46 °C … +180 °C (ATEX/IECEX)
-40°C … +180°C
-194 °C ... +280 °C (on request)
Operating pressure
0 bar(g) … 160 bar (g)
On request: 0 bar(g) … 450 bar (g)
Nominal pipe size
3" … 56" (DN 80 ... DN 1400)
Other nominal sizes on request
Ambient conditions
Ambient temperature
–40 °C ... +70 °C (–60 °C ... +70 °C with enclosure for electronics)
Storage temperature
–40 °C ... +70 °C (–60 °C ... +70 °C for the meter body)
Ambient humidity
≤ 95 % relative humidity, non-condensing
Ambient pressure
0.8 ... 1.1 bar
Contamination level
2
