SICK FLOWSIC500 User Manual

Annex
FLOWSIC500 · Operating Instructions · 8025733/1GMJ/V4-2/2022-07 · © SICK Engineering GmbH 143
Subject to change without notice
9.1.4 Flow rates
Table 36 Flow rates
9.1.5
Overload protection
Meter size G class Measuring range [m³/h] Measuring range [cfh] Turndown ratio
DN50 / 2"
G 40 1.3 - 65 45.9 - 2,295.5 1 : 50
G 65 2.0 - 100 70.6 - 3,530.5 1 : 50
G 100 3.2 - 160 113.0 - 5,650.3 1 : 50
G 100 1.6 - 160 56.5 - 5,650.3 1 : 100
G 100 1.0 - 160 35.3 - 5,650.0 1 : 160
DN80 / 3"
G 100 3.2 - 160 113.0 - 5,650.0 1 : 50
G 160 5.0 - 250 176.6 - 8,828.7 1 : 50
G 160 2.5 - 250 88.3 - 8,828.7 1 : 100
G 250 8.0 - 400 282.5 - 14,125.9 1 : 50
G 250 4.0 - 400 141.3 - 14,125.9 1 : 100
G 250 2.5 - 400 88.3 - 14,125.9 1 : 160
DN100 / 4"
G 160 5.0 - 250 176.6 - 8,828.7 1 : 50
G 250 8.0 - 400 282.5 - 14,125.9 1 : 50
G 250 4.0 - 400 141.3 - 14,125.9 1 : 100
G 400 13.0 - 650 459.1 - 22,954.5 1 : 50
G 400 6.5 - 650 229.5 - 22,954.5 1 : 100
G 400 4.0 - 650 141.3 - 22,954.5 1 : 160
DN150 / 6"
G 250 8.0 - 400 282.5 - 14,125.9 1 : 50
G 250 4.0 - 400 141.3 - 14,125.9 1 : 100
G 400 13.0 - 650 459.1 - 22,954.5 1 : 50
G 400 6.5 - 650 229.5 - 22,954.5 1 : 100
G 400 4.0 - 650 141.3 - 22,954.5 1 : 160
G 650 20.0 - 1,000 706.3 - 35,314.7 1 : 50
G 650 10.0 - 1,000 353.1 - 35,314.7 1 : 100
G 650 6.2 - 1,000 219.0 - 35,314.7 1 : 160
G 650 5.0 - 1,000 176.6 - 35,314.7 1 : 200
G650 4.0 - 1,000 141.3 35,314.7 1 : 250
Table 37 Overload protection
Meter size Q
max
Overload protection
[m³/h] [cfh] [m³/h] [cfh]
DN50 / 2" 160 5,650 150% Q
max
240 8,475
DN80 / 3" 400 14,125 150% Q
max
600 21,187.5
DN100 / 4" 650 22,955 150% Q
max
975 34,432.5
DN150 / 6" 1,000 35,314 120% Q
max
1.200 42,376.8

SICK FLOWSIC500 Specifications

General

Brand	SICK
Model	FLOWSIC500
Category	Measuring Instruments
Language	English