Flowmeters

We supply mechanical and electronic flow meters designed for accurate and repeatable readings of gas and liquid applications. Within our digital process instruments, you can order ultrasonic flow meters that measure water, oils, chemicals and solvents. Liquid flow meters are available to provide liquid metering, as they automatically adjust to flow changes. In addition to our digital meters, we have magnetically driven water meters that remotely monitor flow rate or totalization. We also have a broad selection of economical flow meters for air, gas and liquid applications. They are mechanical instruments for direct scale reading. Our meters for flow measurement are built by premier providers, including GE Panametrics, Great Plains Industrial, Fuji Electric and Dwyer Instruments.
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  1. Clearance
    Panametrics C-PT Transducer Pair,-20 to 210C 2MHz
    Panametrics C-PT Transducer Pair, -20 to 210C 2MHz Transducer Pair,-20 to 210C 2MHz
    Order #: C-PT-20-H-B-00-0
    Mfg #: C-PT-20-H-B-00-0
    Availability: In stock
    Special Price $2,021.81 Regular Price $3,820.00
    Transducer Pair,-20 to 210C 2MHz Learn More
  2. New
    Panametrics PT900 PT9-SYS-1C-1-B-0-SC Portable Liquid Ultrasonic Flowmeter, 0.5 to 2" Pipes
    Panametrics PT900 PT9-SYS-1C-1-B-0-SC Portable Liquid Ultrasonic Flowmeter, 0.5 to 2" Pipes Portable Liquid Ultrasonic Flowmeter,0.5 to 2"Pipes
    Order #: PT9-SYS-1C-1-B-0-SC
    Mfg #: PT9-SYS-1C-1-B-0-SC
    Availability: In stock
    $11,511.46
    Portable Liquid Ultrasonic Flowmeter,0.5 to 2"Pipes Learn More
  3. Panametrics PT900 PT9-SYS-1C-1-G-0-SC Portable Ultrasonic Flowmeter, 1 channel, 110/120C small/medium Transducer
    Panametrics PT900 PT9-SYS-1C-1-G-0-SC Portable Ultrasonic Flowmeter, 1 channel, 110/120C small/medium Transducer Portable Ultrasonic Flowmeter 1ch 110/120C small/med Trans
    Order #: PT9-SYS-1C-1-G-0-SC
    Mfg #: PT9-SYS-1C-1-G-0-SC
    Availability: In stock
    $14,031.46
    Portable Ultrasonic Flowmeter 1ch 110/120C small/med Trans Learn More
  4. Panametrics PT9-SYS-1C-1-A-0-SC Portable Ultrasonic Flowmeter, 110/120VAC, 2 to 24" Pipes
    Panametrics PT9-SYS-1C-1-A-0-SC Portable Ultrasonic Flowmeter, 110/120VAC, 2 to 24" Pipes Portable Ultrasonic Flowmeter 110/120VAC,2 to 24"Pipes
    Order #: PT9-SYS-1C-1-A-0-SC
    Mfg #: PT9-SYS-1C-1-A-0-SC
    Availability: In stock
    $11,431.46
    Portable Ultrasonic Flowmeter 110/120VAC,2 to 24"Pipes Learn More
  5. Clearance
    Dwyer Instruments VA10420
    Dwyer Instruments VA10420 Variable Area Glass Flowmeter Maximum flow rate 52.3 SCFH
    Order #: VA10420
    Mfg #: VA10420
    Availability: In stock
    Special Price $101.01 Regular Price $227.00
    Variable Area Glass Flowmeter Maximum flow rate 52.3 SCFH Learn More
  6. Dwyer Instruments VAT-6013
    Dwyer Instruments VAT-6013 VAT Variable Area Flowmeter Flow rate 40 LPM (10.57 GPM)
    Order #: VAT-6013
    Mfg #: VAT-6013
    Availability: In stock
    $1,678.75
    VAT Variable Area Flowmeter Flow rate 40 LPM (10.57 GPM) Learn More
  7. Dwyer Instruments GFM-2104
    Dwyer Instruments GFM-2104 Gas Mass Flow Meter 0-100 mL/m, stainless steel
    Order #: GFM-2104
    Mfg #: GFM-2104
    Availability: In stock
    $2,485.60
    Gas Mass Flow Meter 0-100 mL/m, stainless steel Learn More
  8. Clearance
    Dwyer Instruments DR224182
    Dwyer Instruments DR224182 Dir readng glass flwmtr, 316 SS float, flow rate 3.8 SCFH air.
    Order #: DR224182
    Mfg #: DR224182
    Availability: In stock
    Special Price $248.00 Regular Price $875.00
    Dir readng glass flwmtr, 316 SS float, flow rate 3.8 SCFH air. Learn More
  9. Dwyer Instruments SFI-700-3/4
    Dwyer Instruments SFI-700-3/4 Sight Flow Indicator, 3/4" body 3.688" L x 2.250" H, brass
    Order #: SFI-700-3/4
    Mfg #: SFI-700-3/4
    Availability: In stock
    $687.45
    Sight Flow Indicator, 3/4" body 3.688" L x 2.250" H, brass Learn More
  10. Dwyer Instruments SFI-300-1/2
    Dwyer Instruments SFI-300-1/2 Sight Flow Indicator, 1/2" body 4.063" L x 2.750" D x 2.563" H
    Order #: SFI-300-1/2
    Mfg #: SFI-300-1/2
    Availability: In stock
    $276.65
    Sight Flow Indicator, 1/2" body 4.063" L x 2.750" D x 2.563" H Learn More
  11. Dwyer Instruments RMV-2-3
    Dwyer Instruments RMV-2-3 Rate-Master Dial-Type Flowmeter 0-10 GPM water, 1" female NPT
    Order #: RMV-2-3
    Mfg #: RMV-2-3
    Availability: In stock
    $1,872.00
    Rate-Master Dial-Type Flowmeter 0-10 GPM water, 1" female NPT Learn More
  12. Clearance
    Dwyer Instruments OP-E-2
    Dwyer Instruments OP-E-2 1.5"Orifice Plate Flowmeter 100"H2O
    Order #: OP-E-2
    Mfg #: OP-E-2
    Availability: In stock
    Special Price $268.57 Regular Price $457.00
    1.5"Orifice Plate Flowmeter 100"H2O Learn More
  13. Clearance
    Vane Operated Flow Switch V8
    Dwyer Instruments V8 Vane Operated Flow Switch
    Order #: V8
    Mfg #: V8
    Availability: In stock
    Special Price $56.42 Regular Price $105.00
    Vane Operated Flow Switch Learn More
  14. Dwyer Instruments RMC-106-SSV
    Dwyer Instruments RMC-106-SSV 10 inch Scale Flow Meter, 100-1000 SCFH Air, S.S. Valve
    Order #: RMC-106-SSV
    Mfg #: RMC-106-SSV
    Availability: In stock
    $191.35
    10 inch Scale Flow Meter, 100-1000 SCFH Air, S.S. Valve Learn More
  15. Dwyer Instruments RMB-53-SSV
    Dwyer Instruments RMB-53-SSV RMB Series Flowmeter w/SS Valve 10-100 SCFH Air
    Order #: RMB-53-SSV
    Mfg #: RMB-53-SSV
    Availability: In stock
    $79.05
    RMB Series Flowmeter w/SS Valve 10-100 SCFH Air Learn More
  16. Clearance
    Orange Research 2221-S1002
    Orange Research 2221-S1002 Flowmeter,3000 PSI
    Order #: 2221-S1002
    Mfg #: 2221-S1002
    Availability: In stock
    Special Price $122.68 Regular Price $243.00
    Flowmeter,3000 PSI Learn More
  17. Clearance
    Dwyer Instruments VFB-80-BV
    Dwyer Instruments VFB-80-BV Flowmeter,0.5-12 GPH H2Ow/Brass Valve
    Order #: VFB-80-BV
    Mfg #: VFB-80-BV
    Availability: In stock
    Special Price $53.89 Regular Price $78.00
    Flowmeter,0.5-12 GPH H2Ow/Brass Valve Learn More
  18. Dwyer Instruments RMB-55-SSV
    Dwyer Instruments RMB-55-SSV RMB Series FlowmeteR w/SS Valve 40-400 SCFH Air
    Order #: RMB-55-SSV
    Mfg #: RMB-55-SSV
    Availability: In stock
    $79.05
    RMB Series FlowmeteR w/SS Valve 40-400 SCFH Air Learn More
  19. Panametrics 704-1224-0 7.5"Adaptor Cable to Connect MISP2 Probe to Existing Cable
    Panametrics 704-1224-0 7.5" Adaptor Cable to Connect MISP2 Probe to Existing Cable 7.5"Adaptor Cable to Connect MISP2 Probe to Existing Cable
    Order #: 704-1224-00
    Mfg #: 704-1224-00
    Availability: In stock
    $185.00
    7.5"Adaptor Cable to Connect MISP2 Probe to Existing Cable Learn More
  20. Dwyer Instruments RMA-26-SSV
    Dwyer Instruments RMA-26-SSV Flowmeter,Range.5-5LPM air w/SS Valve
    Order #: RMA-26-SSV
    Mfg #: RMA-26-SSV
    Availability: In stock
    $62.40
    Flowmeter,Range.5-5LPM air w/SS Valve Learn More
  21. Vitek 4700 Precision High Voltage Meter, 15kV
    Vitrek 4700 Precision High Voltage Meter, 15kV Precision High Voltage Meter 15kV
    Order #: 4700
    Mfg #: 4700
    Availability: In stock
    $4,446.00
    Precision High Voltage Meter 15kV Learn More
  22. Configurable!
    Dwyer Instruments RM Rate-Master Flowmeters
    Dwyer Instruments RM Rate-Master Flowmeters Series RM Rate-Master Flowmeters
    Order #: RMA
    Mfg #: RMA
    $47.05
    Series RM Rate-Master Flowmeters Learn More
  23. Panametrics AT6-CADT Pair of AT600 Cable Adapters for use w/C-RS Transducer
    Panametrics AT6-CADT Pair of AT600 Cable Adapters for use with C-RS Transducer Pair of AT600 Cable Adapters for use w/C-RS Transducer
    Order #: AT6-CADT
    Mfg #: AT6-CADT
    Availability: Call for availability
    $350.00
    Pair of AT600 Cable Adapters for use w/C-RS Transducer Learn More
  24. Panametrics PT900 Portable Ultrasonic Flow Meter for Liquids
    Panametrics PT900 Portable Ultrasonic Flow Meter for Liquids
    Order #: PT9-SYS
    Mfg #: PT9-SYS
    Availability: In stock
    $8,650.00
  25. GE Panametrics PT900 Portable Ultrasonic Flowmeter PT9-SYS-2C-1-A-A-SC C-RR Transducer
    Panametrics PT9-SYS-2C-1-A-A-SC Portable Ultrasonic Flowmeter, 2 channel, 110/120 VAC C-RR transducer Portable Ultrasonic Flowmeter 2ch 110/120 VAC C-RR transducer
    Order #: PT9-SYS-2C-1-A-A-SC
    Mfg #: PT9-SYS-2C-1-A-A-SC
    Availability: Ships in 3-4 weeks
    $14,120.00
    Portable Ultrasonic Flowmeter 2ch 110/120 VAC C-RR transducer Learn More
Showing 1-25 of 888
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