Series F-550 Flowmeter, 0.1 to 1.0 GPM / 0.4 to 4.0 LPM, 1/2" Barb, 316 Stainless Steel Float, Polypropylene Fitting, FKM O-Ring, 100mm Scale Length

Blue-White F-300 series flowmeters utilize a pitot tube pick up and a hard edged float design to provide a convenient and economic means of measuring water flow in a closed pipe system. The F-300 impact tube flowmeter features a tough, one-piece machined acrylic meter body, corrosion resistant internal parts, and permanent screen-printed scale. You get all the strength and long service life required in most commercial and industrial applications. Series F-300 offers the following flow rates: 4 to 1900 GPM and 15 to 7200 LPM. Meter body is cast acrylic. Float is 316SS or PVDF on standard models and PTFE on low range models. The gasket is neoprene. An optional flow sensor is available. Series F-300 mounts to existing pipe - no unions or adapters required. Mounting clamps and gasket are included.

Blue-White Series F-400N offers a one-piece, durable, highly polished, machined acrylic meter body. It has direct reading on permanent scales, and a white or yellow back reflector for easy reading. Series F-400N has F/NPT adapters with high grade FKM o-rings and aluminum "stress ring" thread supports with 316 stainless steel or Hastelloy® rod floats. Series F-400N may be used in direct sunlight applications. Series F-400N offers the following scale ranges; 0.025 to 5.0 GPM, 0.1 to 20 LPM, 0.20 to 20 SCFM and 0.4 to 34 M³HR; scale length is 100mm (4").

Blue-White Series F-430N offers a one-piece, durable, highly polished, machined acrylic meter body. It has direct reading on permanent scales, and a white back reflector for easy reading. Series F-430N has F/NPT adapters with high grade FKM o-rings and 316 stainless steel or Hastelloy® rod floats. Series F-430N may be used in direct sunlight applications. Series F-430N offers the following scale ranges; 4 to 100 GPM and 15 to 375 LPM; scale length is 127mm (5").

Blue-White series F-440 Flowmeters feature a tough Polysulfone meter body which resists high temperatures and pressures. The compact size (2" approximate scale) is ideal for tight installation spaces. In-line or panel mount configurations add to the versatility of the flowmeter as well as union connections for easy installation and maintenance. Series F-440 features an adjustable flow rate set point indicator and direct reading permanent scale.

Standard Series Features:

Polysulfone M/NPT adapters (F/NPT option available)
Polysulfone union nuts (non-wetted)
316 stainless steel guide rods
Float Options: 316 stainless steel, PVDF, Hastelloy® C-276 or PTFE
Maximum fluid temperature: 212° F (100° C) @ 0 PSI

K-Series Features:

Polysulfone M/NPT adapters (F/NPT option available)
Polysulfone union nuts
Hastelloy® C-276 guide rods
Float Options: 316 stainless steel, PVDF, Hastelloy® C-276 or PTFE
Maximum fluid temperature: 212° F (100° C) @ 0 PSI

Solarmeter® Series Features:

Brass M/NPT or sweat adapters
Anodized aluminum union nuts
316 stainless steel guide rods
Float options: 316 stainless steel or PTFE
Maximum fluid temperature: 240° F (115° C) @ 0 PSI

Series F-440 offers the following scale ranges: 0.025 to 10.0 GPM, 0.1 to 37.5 LPM, 3.0 to 60.0 GPH and 10 to 220 LPH. Not recommended for use in direct sunlight. Optional flow adjustment valve available.

Blue-White series F-460 and F-461 Flometers feature a Polysulfone meter body that resists high temperatures and pressures and a rib guided float. The direct reading permenant dual scale offers a clear, easy read. Both series have PTFE floats, Polysulfone float stops and FKM (optional EPDM) o-ring seals. Series F-460 offers 1/2" and 3/4" female pipe thread or socket fusion connections with PVC (standard), Polypropylene or PVDF adapters and anodized aluminum (standard) or PVC union nuts. The scale size for F-460 is 4" (100mm). Series F-461 offers 1" female pipe thread or socket fusion connections with PVC (standard), Polypropylene or PVDF adapters and anodized aluminum (standard) or PVC union nuts. The scale size for F-461 is 5" (127mm). Series F-460 and F-461 are Ideal for corrosive environments such as deionized water or other applications where an all plastic meter is desirable. Available OEM options: Private labeling, special calibrations and alternate materials. This flowmeter series is not recommended for direct sunlight.

Blue-White series F-462 Flowmeter features a rib-guided PTFE float, FKM o-ring, Polysulfone meter body and a dual range direct-read permanent scale. Scale ranges offered are: 2 to 80 GPM and 8 to 300 LPM. Scale size is 8" (200mm). Series F-462 offers three types of connections for versatility - Female NPT, Socket Fusion and Butt Fusion. The adapter material is either Polysulfone, Polypropylene or PVDF. A Polycarbonate shield may be added to series F-462 for added protection. Series F-462 is ideal for use in corrosive environments such as deionized water or other applications where an all plastic meter is desirable. Not recommended for use in direct sunlight.

The Sonic-Pro® series Hybrid Ultrasonic flowmeters can measure fluid flow in virtually any fluid in which sound waves can travel. The Sonic-Pro® meters are considered hybrid because they can measure fluid flow using either the Doppler or Transit Time methods. The Sonic-Pro ultrasonic sound transducers are clamped to the outside of the pipe wall and include no moving parts. This method of flow measurement is safe, non-intrusive and very easy to service.

Sonic-Pro® Series S1 model options:
No local display; factory configured for one application. Communication package required to access configuration menu and data log.

Sonic-Pro® Series S2 model options:
High quality 320 x 240 pixel QVGA backlit LCD display. Two button interface, allows user access to clear accumulated total & swap rate & total display fonts. Communication package required to access configuration menu.

Sonic-Pro® Series S2 model options:
High quality 320 x 240 pixel QVGA backlit LCD display. Five button, fully configurable, tactile switch keypad interface. Security: master & configuration passwords.

Any Sonic-Pro® model can be equipped with a communications package that includes Ethernet, USB, RS-232 and RS-485 connections and proprietary Sonic-Pro® user PC softwear. Any Sonic-Pro® model may also be equipped with a process control relay package that includes three independently programmable 10 amp relays. Relay programming requires the model S3 programming features or the communications package to function.