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Flow Meters & Transmitters

Flow meters and transmitters are crucial instruments used in a wide variety of applications to measure the flow of fluid, which can be a liquid or gas. They can be categorized into many types, including volumetric flow meters, differential pressure flow meters, and Venturi flow meters, each with their specific use cases and measurement techniques.

Flow transmitters take the measurements from the flow meters and convert them into a signal that can be read by control devices. This signal can be transmitted to a remote location for monitoring and control, making a flow transmitter especially useful in situations where the flow meter is located in a difficult-to-reach or hazardous location.

The integrated electronic circuit in these devices helps to ensure accurate and reliable readings. Some systems may also have multiple tubes for different flow measurements or for redundancy to ensure the accuracy and reliability of measurements.

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Omega FLDW3307ST Variable Area Flow Meter
Omega FLDW3307ST Variable Area Flow Meter
$428.48 $514.18
Variable Area Flow Meter, Water, 6 mL/min to 60 mL/min, 200 psi, 1/8 " NPT Female, 121 °C (250 °F), ± 5 %, Direct Read, 316 SS, Glass, FKM, w/Valve, 65 mm, FLD Series, Each
Omega FLDW3310G Variable Area Flow Meter
Omega FLDW3310G Variable Area Flow Meter
$447.78 $537.34
Variable Area Flow Meter, Water, 25 mL/min to 250 mL/min, 200 psi, 1/8 " NPT Female, 121 °C (250 °F), ± 5 %, Direct Read, 316 SS, Glass, FKM, w/Valve, FLD Series, Each
Omega FLDW3406S Variable Area Flow Meter
Omega FLDW3406S Variable Area Flow Meter
$310.82 $372.98
Variable Area Flow Meter, Water, 0.1 mL/min to 1 mL/min, 200 psi, 1/8 " NPT Female, Direct Read, Aluminum, Glass, Buna, Sapphire Float, w/Valve, FLD Series, Each
Omega FLDW3407S Variable Area Flow Meter
Omega FLDW3407S Variable Area Flow Meter
$310.82 $372.98
Variable Area Flow Meter, Water, 1 mL/min to 10 mL/min, 200 psi, 1/8 " NPT Female, Direct Read, Aluminum, Glass, Buna, Sapphire Float, w/Valve, FLD Series, Each
Omega FLDW3408ST Variable Area Flow Meter
Omega FLDW3408ST Variable Area Flow Meter
$310.82 $372.98
Variable Area Flow Meter, Water, 2 mL/min to 20 mL/min, 200 psi, 1/8 " NPT Female, 121 °C (250 °F), ± 5 %, Direct Read, Aluminum, Glass, Buna, 316 SS, w/Valve, FLD Series, Each
Omega FL-7105A-H Variable Area Flow Meter
Omega FL-7105A-H Variable Area Flow Meter
$835.33 $1002.40
Variable Area Flow Meter, Economical, In-line, Oil, 0.5 GPM to 5 GPM, 3500 psi, 3/4 " NPT Female, 204 °C, ± 2 %, Direct Read, Al, 302 SS, Polyphenylene Sulfide, Ceramic, FKM, FL-7000A Series, Each
Omega FL-7110A-H Variable Area Flow Meter
Omega FL-7110A-H Variable Area Flow Meter
$835.33 $1002.40
Variable Area Flow Meter, Economical, In-line, Oil, 1 GPM to 10 GPM, 3500 psi, 3/4 " NPT Female, 204 °C, ± 2 %, Direct Read, Al, 302 SS, Polyphenylene Sulfide, Ceramic, FKM, FL-7000A Series, Each
Omega FMA-1610A-I2-P Mass Flow Meter
Omega FMA-1610A-I2-P Mass Flow Meter
$2345.03 $2814.04
Mass Flow Meter, Gas, 0.5 SLM to 100 SLM, RS232, 145 psi, 1/4 " NPT Female, Dual 4 mA to 20 mA, LCD, 50 °C (122 °F), ± 0.8 %, 300 SS, Al, Silicone, FKM, FMA-1600A Series, Each
Omega DPF143P Flow Meter Indicator
Omega DPF143P Flow Meter Indicator
$650.20 $780.24
Flow Meter Indicator, Rate, Total, Pulse, Contact Closure, 45 Vdc, 1-Input, 3.56 " x 3.56 ", 2 kHz, 2 DC Pulse, 5/8 Digit Dual Display, DPF140 Series, Each
Omega DPF143W Flow Meter Indicator
Omega DPF143W Flow Meter Indicator
$688.95 $826.74
Flow Meter Indicator, Rate, Total, Pulse, Contact Closure, 45 Vdc, 1-Input, Wall Mount, 2 kHz, 2 DC Pulse, 5/8 Digit Dual Display, DPF140 Series, Each
Omega FL-515-PLSF Flow Meter
Omega FL-515-PLSF Flow Meter
$391.93 $470.32
Flow Meter, In-line, 15 SCFM to 135 SCFM Air, 1.5 GPM to 15 GPM Water, 100 psi, 1 " NPT Female, 65 °C (150 °F), ± 5 %, Direct Read, 316 SS, Polysulfone, FKM, FL-500 Series, Each
Omega FLMG-10100AL Variable Area Flow Meter
Omega FLMG-10100AL Variable Area Flow Meter
$632.54 $759.05
Variable Area Flow Meter, Pneumatic, In-line, Air, 10 SCFM to 100 SCFM, 600 psi, 1 " NPT Female, 116 °C (240 °F), ± 4 %, Direct Read, Al, Buna, PTFE, SS, FLMG Series, Each