Honeywell RABO, Инструкция по эксплуатации

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ELSTER RABO ® Rotary Gas Meter 08 Honeywell
10. Technical Data
a) Performance
b) Sizing Chart
Using the chart below, select the appropriate meter by using the Maximum Instantaneous Flow Rate (scfh) and the Minimum
Operating Pressure (psig) at any given point in time.
Example: A flow rate of 25,000 scfh and an operating pressure range of 75–100 psig would require a 5.5M meter based on a
75 psig minimum inlet pressure.
Rangeability
Start Rate
Stop Rate
Flow Rate at
½
“ w.c. DP, Gas
Differential Pressure at 100% Flow Rate
Units
acfh [am
3
/h]
acfh [am 3 /h]
acfh [am 3 /h]
in.w.c. [mBar]
3.5M/G65
90:1
1.3
1.1
2,715
1.46
[0.04]
[0.03]
[77]
[3.64]
14M/G250
160:1
2.5
2.3
6,740
2.65
[0.07]
[0.07]
[191]
[6.60]
5.5M/G100
160:1
0.9
0.8
4,074
1.23
[0.03]
[0.02]
[115]
[3.06]
9M/G160
160:1
2.5
1.9
5,722
1.70
[0.07]
[0.05]
[162]
[4.23]
Model 3.5M/G65 5.5M/G100 9M/G160 14M/G250
psig [Barg]
0.25
2
5
10
20
30
40
50
60
75
100
150
175
250
290
[0.0]
[0.1]
[0.3]
[0.7]
[1.4]
[2.1]
[2.8]
[3.4]
[4.1]
[5.2]
[6.9]
[10.3]
[12.1]
[17.2]
[20.0]
[100]
[110]
[130]
[160]
[230]
[300]
[370]
[430]
[500]
[600]
[770]
[1,110]
[1,270]
[1,780]
[2,050]
3,500
3,900
4,600
5,800
8,200
10,500
12,900
15,300
17,700
21,200
27,200
39,100
45,000
62,800
72,300
5,500
6,100
7,200
9,100
12,800
16,600
20,300
24,000
27,800
33,400
42,700
61,400
70,700
98,700
113,700
[160]
[170]
[200]
[260]
[360]
[470]
[570]
[680]
[790]
[950]
[1,210]
[1,740]
[2,000]
[2,790]
[3,220]
9,000
10,000
11,900
14,900
21,000
27,100
33,200
39,300
45,500
54,600
69,900
100,400
115,700
161,500
186,000
[250]
[280]
[340]
[420]
[590]
[770]
[940]
[1,110]
[1,290]
[1,550]
[1,980]
[2,840]
[3,280]
[4,570]
[5,270]
Corrected Capacity in scfh [sm
3
/h]
14,000
15,600
18,400
23,200
32,700
42,200
51,700
61,200
70,700
85,000
108,700
156,300
180,000
251,300
289,300
[400]
[440]
[520]
[660]
[930]
[1,190]
[1,460]
[1,730]
[2,000]
[2,410]
[3,080]
[4,430]
[5,100]
[7,120]
[8,190]
Note: All capacities based on 14.4 psia atmospheric pressure, 14.73 psia base pressure, and 60
O
F base temperature.
Note: Values are for air, except Flow Rate at
½
“ w.c. DP, which are natural gas values.