APC AXFA11G user manual Standard Performance

■STANDARD PERFORMANCE

Reference Conditions:

Similar to BS EN 29104 (1993); ISO9104 (1991)

•Fluid Temperature: 20°C ±10°C (+68°F ±18°F)

•Ambient Temperature: 25°C ±5°C (+77°F ±9°F)

•Warm-up Time: 30 min

•Straight runs

Upstream > 10  DN

Downstream > 5  DN

•Properly grounded

•Properly centered

Accuracy (Combined with AXF Remote Flowtube, at reference conditions)

Pulse Output:

PFA/Ceramics Lining:

Size mm	Flow Velocity		Standard	Flow Velocity			High grade
			Accuracy				Accuracy
(in.)	V m/s (ft/s)		(Calibration	V m/s (ft/s)			(Calibration
			code B)				code C)
2.5 (0.1)	V  0.3 (1)		1.0 mm/s
					—
to	0.3  V  10		0.35% of
15 (0.5)
	(1)	(33)	Rate
	V  0.15 (0.5)		0.5 mm/s	V 0.15 (0.5)			0.5 mm/s
25 (1.0)
				0.15  V 1			0.18% of Rate
to	0.15  V  10		0.35% of
				(0.5)	(3.3)		0.2mm/s
200 (8.0)	(0.5)	(33)	Rate
				1  V 10		0.2% of Rate
				(3.3)	(33)
250 (10)	V  0.15 (0.5)		0.5 mm/s
					—
to	0.15  V  10		0.35% of
400 (16)	(0.5)	(33)	Rate

Enhanced dual frequency excitation (Option code HF2) :	T01.EPS
Standard accuracy  1 mm/ s

Size 2.5 mm (0.1 in.) to 15 mm (0.5 in.)

%of Rate 1.2

	1.0
Pulse	0.8
	0.6
Output		HighStandardgr eAccuracyA curacy
Accuracy 0.4
	0.35
	0.2
	0

0 1 26 8 10 V[m/s]

F01.EPS

Size 25 mm (1.0 in.) to 400 mm (16 in.)

%of Rate 1.2

	1.0
	0.8
Pulse	0.6	Standard Accuracy
Output
			High grade Accuracy
Accuracy
	0.4
0.35
	0.2
	0

0 1 26 8 10 V[m/s]

F02.EPS

11. OUTLINE

Polyurethane Rubber/Natural Soft Rubber/EPDM Rubber Lining

Size mm (in.)	Flow Velocity		Standard Accuracy
	V m/s (ft/s)		(Calibration code B)
25 (1.0)	V  0.3 (1.0)		1.0 mm/s
to	0.3  V  10		0.35% of Rate
400 (16)
	(1.0)	(33)
	V  0.3 (1.0)		1.75 mm/s
500 (20)
	0.3  V  1		0.25% of Rate 1 mm/s
to	(1.0)	(3.3)
1000 (40)
	1  V	 10	0.35% of Rate
	(3.3)	(33)
	V  0.3 (1.0)		2.2 mm/s
1100 (44)	0.3  V  1		0.4% of Rate 1 mm/s
to	(1.0)	(3.3)
2000 (80)
	1  V	 10	0.5% of Rate
	(3.3)	(33)
2200 (88)	V  1 (3.3)		8.5 mm/s
to
	1  V	 10	0.85% of Rate
2600 (104)
	(3.3)	(33)

Enhanced dual frequency excitation (Option code HF2) : T02.EPS Standard accuracy  1 mm/ s

Size 25 mm (1.0 in.) to 400 mm (16 in.)

%of Rate 1.2

	1.0
Pulse	0.8
	0.6
Output		HStandardigh gr eAccuracyA curacy
Accuracy 0.4
	0.35
	0.2
	0

0 1 26 8 10 V[m/s]

F01.EPS

Size 500 mm (20 in.) to 1000 mm (40 in.)

%of Rate 1.2

	1.0
Pulse	0.8
	0.6
				HStandardigh gr eAccuracyA curacy
Output
Accuracy 0.4
	0.35
	0.2
	0
	0	1	2	6	8	10
				V[m/s]		F16-1.EPS

Size 1100 mm (44 in.) to 2000 mm (80 in.)

%of Rate 1.2

1.0
0.8	HStandardigh gr eAccuracyA curacy

Pulse 0.6

Output 0.5

Accuracy 0.4

0.2

0

0 1 26 8 10 V[m/s]

F16-2.EPS

11-3 IM 01E20C01-01E