Yokogawa ADMAG AXF - Manual (Page 104)

IM 01E20C01-01E 11-3
11. OUTLINE
Polyurethane Rubber/Natural Soft Rubber/EPDM
Rubber Lining
Size mm (in.)
V Ͻ 0.3 (1.0) Ϯ1.0 mm/s
0.3 Ϲ V Ϲ 10
(1.0) (33)
Ϯ0.35% of Rate
25 (1.0)
to
400 (16)
Flow Velocity
V m/s (ft/s)
Standard Accuracy
(Calibration code B)
V Ͻ 0.3 (1.0) Ϯ1.75 mm/s
0.3 Ϲ V Ͻ 1
(1.0) (3.3)
1 Ϲ V Ϲ 10
(3.3) (33)
Ϯ0.35% of Rate
Ϯ0.25% of Rate Ϯ1 mm/s
500 (20)
to
1000 (40)
V Ͻ 0.3 (1.0) Ϯ2.2 mm/s
0.3 Ϲ V Ͻ 1
(1.0) (3.3)
Ϯ0.4% of Rate Ϯ1 mm/s
1 Ϲ V Ϲ 10
(3.3) (33)
Ϯ0.5% of Rate
1100 (44)
to
2000 (80)
V Ͻ 1 (3.3) Ϯ8.5 mm/s
1 Ϲ V Ϲ 10
(3.3) (33)
Ϯ0.85% of Rate
2200 (88)
to
2600 (104)
T02.EPS
Enhanced dual frequency excitation (Option code HF2) :
Standard accuracy
Ϯ 1 mm/ s
Size 25 mm (1.0 in.) to 400 mm (16 in.)
1.2
1.0
0.8
0.6
0.4
0.35
0.2
0
0 1 2 6 8 10
V[m/s]
High grade Accuracy High grade Accuracy Standard Accuracy
F01.EPS
Pulse
Output
Accuracy
% of Rate
Size 500 mm (20 in.) to 1000 mm (40 in.)
1.2
1.0
0.8
0.6
0.4
0.35
0.2
0
0 1 2 6 8 10
V[m/s]
F16-1.EPS
Pulse
Output
Accuracy
% of Rate
High grade Accuracy High grade Accuracy Standard Accuracy
Size 1100 mm (44 in.) to 2000 mm (80 in.)
1.2
1.0
0.8
0.6
0.4
0.2
0
0 1 2 6 8 10
V[m/s]
F16-2.EPS
Pulse
Output
Accuracy
% of Rate
0.5
High grade Accuracy High grade Accuracy Standard Accuracy
■ STANDARD PERFORMANCE
Accuracy (Combined with AXF Remote Flowtube)
Note: The accuracy of a product before shipment is
defined as totalized value at the result of calibration
test in our water actual flow test facility.
Calibrated conditions in our water actual test facility
are as follows:
Fluid temperature; 20 ± 10°C
Ambient temperature; 20 ± 5°C
Length of straight runs; 10 D or more on the
upstream side; 5 D or more
on the downstream side
Reference conditions; Similar to BS EN29104
(1993); ISO 9104 (1991)
Pulse Output:
PFA/Ceramics Lining:
Size mm
(in.)
V Ͻ 0.3 (1) Ϯ1.0 mm/s
Ϯ0.5 mm/s Ϯ0.5 mm/s
0.3 Ϲ V Ϲ 10
(1) (33)
V Ͻ 0.15 (0.5)
V Ͻ 0.15 (0.5)
0.15 Ϲ V Ϲ 10
(0.5) (33)
0.15 Ϲ V Ϲ 10
(0.5) (33)
V Ͻ0.15 (0.5)
0.15 Ϲ V Ͻ1
(0.5) (3.3)
Ϯ0.35% of
Rate
Ϯ0.5 mm/s
Ϯ0.35% of
Rate
Ϯ0.35% of
Rate
2.5 (0.1)
to
15 (0.5)
250 (10)
to
400 (16)
25 (1.0)
to
200 (8.0)
—
—
Flow Velocity
V m/s (ft/s)
Flow Velocity
V m/s (ft/s)
Standard
Accuracy
(Calibration
code B)
High grade
Accuracy
(Calibration
code C)
Ϯ0.18% of Rate
Ϯ0.2mm/s
1 Ϲ V Ϲ10
(3.3) (33)
Ϯ0.2% of Rate
T01.EPS Enhanced dual frequency excitation (Option code HF2) :
Standard accuracy
Ϯ 1 mm/ s
Size 2.5 mm (0.1 in.) to 15 mm (0.5 in.)
1.2
1.0
0.8
0.6
0.4
0.35
0.2
0
0 1 2 6 8 10
V[m/s]
High grade Accuracy High grade Accuracy Standard Accuracy
F01.EPS
Pulse
Output
Accuracy
% of Rate
Size 25 mm (1.0 in.) to 400 mm (16 in.)
1.2
1.0
0.8
0.6
0.4
0.35
0.2
0
0 1 2 6 8 10
V[m/s]
F02.EPS
Pulse
Output
Accuracy
% of Rate
Standard Accuracy
High grade Accuracy