Domestic Diaphragm Meters to 500 CFH

Invensys Energy Metering domestic/residential meters incorporate the latest design concepts with modern engineering materials to provide lighter weight, easier-to-handle, more durable meters that require less maintenance and offer greater life expectancy. They feature a modular design that reduces repair time and costs. They are available in both temperature compensated and non-temperature compensated versions. Special models and accessories are available specifically for LPG gas applications.

Intermediate and Large Capacity Diaphragm Meters

Invensys Energy Metering intermediate and large capacity diaphragm meters are for the measurement of commercial and industrial gas volume from 750 to 10,000 SCFH. Meter cases are made of corrosion-resistant aluminum alloy and designed around our single joint concept. Coupled with complete interchangeable valve plate assemblies, this design offers ease of repair, a replaceable measurement module, simple installation and minimal risk of leakage. The full line of Invensys intermediate and large capacity meters is available in both temperature compensated and non-temperature compensated versions.

Sonix ^TM Ultrasonic Meters

Using digital ultrasonic technology, Sonix residential and commercial meters feature no moving parts, virtually eliminating repair costs. Sonix meters retain their calibration and notify the user if they are tampered with or if they malfunction. Sonix's attractive and compact design afford flexible installation options. The electronic platform allows the user to include AMR more cost-effectively and upgrade the meter with the latest options while it is still in service.

Rotary Meters

Invensys Metering Systems I-Series Rotary Displacement Meters are compact, light weight meters designed to provide large measuring rangeability, flexibility for in-line installation and very low maintenance. The Rotary Meters are for the measurement of commercial and industrial gas volumes from 46 to 8,800 SCFH. The meters can measure gas pressures as high as 175 psig, which increases the maximum measurement capability to 114,000 SCFH. With interconnected oil sumps, meter oil needs only added to the measurement side of the meter. A flywheel visible on the faceplate indicates flowing gas through the meter. These Rotary Meters can handle vertical or horizontal flows and require no flow straightening on either the upstream or downstream sides.

Mark II Turbo-Meters

The Mark II Turbo-Meter established Invensys Energy Metering as the leader in turbine meter gas measurement. The 4 - 12" Turbos feature a top entry design that allows an interchangeable measurement module to be removed from the meter body while the body remains in-line. All moving parts are housed in a sealed chamber protected from line contaminants. The unique design of the 45° or 30° blade angle rotor allows the meter to extract the maximum amount of kinetic energy from flowing gas. Mark II Turbo-Meters accept a multitude of meter-mounted readout devices and provide calibrated pulse outputs for electronic measurement.

Mark II PT Series Production Turbo-Meters

Invensys Energy Metering PT Series Mark II Turbo-Meters are engineered specifically for large volume applications that expose the meter to harsh conditions, such as the moist and dirty gas typical of production fields. Mark II PT Series meters come in 4" - 8" pipe sizes.

Auto-Adjust (AAT) Turbo-Meters

Invensys Energy Metering Auto-Adjust® II Turbo-Meters provide highly accurate large volume measurement using patented dual rotor technology that self-checks and automatically adjusts meter performance. The AAT is virtually insensitive to deviations in upstream flow conditions. Used with Auto-Adjust electronics, AAT technology provides advanced warning of a deteriorating condition well before meter failure occurs.

2" and 3" TPL-9 and T-10 Turbo-Meters

The Invensys Energy Metering TPL-9 Turbo-Meter is a 90° angled body meter that permits compact installations with the meter inlet in either a horizontal or vertical plane. The Invensys T-10 Turbo-Meter is a straight-through (wafer-style) meter designed for high pressure applications. Both 2" and 3" meters come with cast steel bodies and interchangeable modules.