In-line Turbine Flow Meter

In-line Turbine Flow Meter

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The Gas QuikSert turbine flow meter provides long service life by offering a durable construction design composed of stainless steel and tungsten carbide shaft and bearings.

The unique wafer style design allows for quick installation and easily fits between two flanges. Gas QuikSert is fully compatible with all Blancett flow monitors, K-factor scalers, and intelligent converters. The Gas QuikSert is compatible with most instruments, PLCs and computers.

Features and Benefits

  • Consistent, reliable gas flow measurement.
  • Wafer mounting configuration for limited space requirements.
  • Light weight, balanced rotor provides instantaneous response to changes in flow.
  • No mating flange design allows for quick and easy install.
  • Superior material of construction for high performance in aggressive environments.


Mechanical Dimensions inches(mm)

Flow MeterRepair Kit
Hardware Kit



Part Number Construction
Flow Meter*Flow RateK-FactorRepair Kit***Hardware Kit
ACFM**MCFDPulses/ft³ (Pulses/m³)
B142-20L7 - 7010 - 100365 (12,900)B142-20L-KITB142-20-150KIT
B142-20M14 - 21020 - 300190 (6,710)B142-20M-KIT
B142-20H35 - 35050 - 50085 (3,000)B142-20H-KIT

* Does not include magnetic pickup. Order Blancett B111113 Low Drag Pickup
** At 0 PSIG (0 Bar) and 60 ºF (15.6 ºC)
*** Compatible with Cameron/NuFlo 2" wafer gas meter

InstallationMounts between two 2" ANSI raised face flanges, ideally sized for 2-inch schedule 40 or 80 pipe;
horizontal or vertical orientation
Working PressureVacuum to 2,220 PSIG (15.3 MPa) maximum
Pressure Loss3 inches of water column (7.5 mbar) maximum (dry air)
Temperature-40 to +330 ºF (-40 to +165 ºC)
Linearity±2% of reading over the specified measuring range (see Part Number Construction table below)
±1% of reading when integrated with a properly configured Blancett flow monitor or signal conditioner
Repeatability±0.5% of reading
Output Signal100 mVpp minimum (with Blancett B111113 magnetic pickup installed)
Nominal K-FactorSee Part Number Construction table below
Materials of
316/316L, 410 and 304 grade stainless steels, tungsten carbide
CertificationsIntrinsically Safe: Class I Division 1 Groups C, D [Entity Parameters Vmax = 10V, Imax = 3 mA,
Ci = 0 μF and Li = 1.65 H with Blancett B111113 magnetic pickup installed] for US and Canada.
Complies with UL 913 and CSA 22.2 No. 157-92

Explosion-Proof: Class I Division 1 Groups C, D. Complies with UL1203 and CSA C22.2
No. 30-M1986

Single Seal: complies with ANSI/ISA 12.27.01-2003