Page 96
FCO770 Users Guide Issue 1
SPECIFICATION
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Default Range
Alternative Pressure units
±99.99 mb
1.450psi, 9.999kPa, 40.14inWC, 75.00mmHg, 1020mmWC
±200.0 mb
.2000bar, 2.901psi, 20.00 kPa, 80.29inWC, 150mmHg, 2039mmWC
±999.9 mb
.9999bar, 14.50psi, 99.99kPa, 401.4inWC, 750mmHg
-1.000 to +4.000 bar
4000mb, 58.02psi, 400.0kPa, 1606 inWC, 3000mmHg
-1.000 to +8.000 bar
8000mb, 116.0psi, 800.0kPa, 3212inWC, 6001mmHg
-1.000 to +9.999 bar
9999mb, 145psi, 999.9kPa, 4014inWC, 7500mmHg
-1.00 to +14.00 bar
203.1psi, 1400kPa, 5620inWC
-1.00 to +30.00 bar
435.1psi, 3000kPa
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Default Range
Alternative DP units
Flow Units
200.0 Pa
2.000mb, 20.39mmWC, 0.8029inWC,
20.00Pa/S, 0.2000mb/S
2.000 kPa
2000Pa, 20.00mb, 203.9mmWC,
8.029inWC, 200.0Pa/S, 2.000mb/S
20.00 kPa
200.0mb, 203.9cmWC, 80.29inWC,
2.000kPa/S, 20.00mb/S
99.99cc/s,
999.9cc/min,
99.99cc/min,
9.999cc/min,
999.9cc/hr,
999.9cmm/s,
9.999l/min,
999.9ml/m
99.99ml/m
9.999ml/m
0.9999mbl/s
Calibration Accuracy ............................... 10% to 100% range: < ±(1% of r1 digit)
.................................................................. 0 to 10% range: < ±(0.1% of range +1 digit)
.................................................................. (20kPa model = < ±(1% range + 1 digit)
Fluid Compatibility.................................. Air and non corrosive gasses.
Temperature Limits.................................. 0-70
°
C storage, 0-40
°
C working.
Internal test volume.................................. 10cc (11cc if calibration port fitted).
Outputs..................................................... Transistor outputs (active high)
12VDC - 45VDC, 120mA.
Inputs........................................................ Opto coupled, 5V to 24V DC.
Can be wired active high or low.
Supply Voltage......................................... 24V DC ± 10% at < 2.5A
Supply Pressure........................................ 5 to 10 bar.
Regulated Air In....................................... 16 bar maximum, except for the 30 bar range which
is a special build that accepts 35 bar maximum.
Program Data Retention........................... > 10 Years in non-volatile memory.
Weight...................................................... 9kg
Содержание FCO770
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