Specifications - Omega Vortex FV100 Series User Manual

Specifications

Maximum operating pressure: 300 PSIG (20 Bar)
Minimum operating pressure: See page 6 & 10 (Pressure Drop Charts)
Maximum operating temperature (fluid and ambient): 185°F (85ºC), 186°F to 210°F (85ºC to 99ºC)
with reduced rating of the solid state relay.
Minimum operating temperature (fluid and ambient): 35°F (2ºC).
Maximum Flow: Meters may be over ranged, occasionally, up to 125% of capacity without damaging
the meter**
**Output is clamped at 21mA, 6.3% over range, display will indicate up to 125% FS
Capacities: 3/4" 25 GPM (95 LPM); 1" 50 GPM (190 LPM); 1 1/2" 100 GPM (380 LPM);
2" 200 GPM (750 LPM)
Process Connections: NPT female
Wetted Parts: Brass, PVDF & Viton
Enclosure Rating: Type 1, 3, 4, 12, & 13, IP65
Power Requirement: 10 - 30 Vdc @ 80 mA
Caution: The unit shall be supplied by a SELV (separated extra-low voltage) source in
accordance with CSA Standard C22.2 No.1010.1-92 Annex H.
Display: 3 digit LED digital display, 0.3" high
Environmental conditions: This device has been designed for use in Installation category I, pollution
degree 4, at altitudes up to 2000 meters (6560 ft.), either indoors or outdoors as defined in CSA Standard
C22.2 No.1010.1-92.
Flow (electrical)
Accuracy: ± 5% of Full Scale
Analog Output: 4-20 mA (600 ohm @ 24 Vdc) proportional to flow
Response Time: 1.5 seconds to 63% of step change
Repeatability: ± 0.25% of actual flow
Alarm Output: Low flow, Solid State SPST Relay, rated to 125 mA @ 30 Vdc, up to 185° F,
*50 mA @ 30 Vdc between 186° F & 210° F (85-99° C)
Alarm Deadband: 5% of full scale
Alarm State: NO or NC above setpoint (selectable)
Electrical Connection: 5-pin micro dc male connector
Temperature (electrical)
Accuracy: ± 1% of Full Scale
Analog Output: 4-20 mA (600 ohm @ 24 Vdc); 4 mA= 32° F (0° C) to 20 mA = 212° F (110° C)
Response Time: 1.5 seconds to 63% of step change
Repeatability: ± 0.25% of actual temperature
Alarm Output: High temperature, Solid State SPST Relay, rated to 125 mA @ 30 Vdc, up to 185° F,
*50 mA @ 30 Vdc between 185° & 210° F (85-99° C)
Alarm Deadband: 2% of full scale
Alarm State: Same as selected for Flow
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