
Provides peace of mind to help manage your process
Panametrics Ultrasonic In-Line Flow Meters
Process flow meters are integral to processes that contain liquids, gases or steam. Without the ability to monitor fluid flow, operators are often unable to control the throughput. Ultrasonic flow meters enable our customers to accurately measure the volume and velocity of various process liquids, whether polluted or ultra-pure.
Panametrics, a Baker Hughes business, is a leader in flare gas, steam, chilled and portable metering applications. Our portfolio offers both inline and clamp-on flow meters capable of delivering digital insights directly to your plant or for remote monitoring, using wireless adapters for HART communications. Our broad portfolio and readily-available expertise optimizes your process and meets environmental and performance goals.
Read Panametrics’ Application Stories to learn how we support our customers across many sectors
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Ultrasonic In-Line Product Features
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DigitalFlow XGF868i
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The Panametrics DigitalFlow XGF868i is a cost-effective, compact and explosion-proof transmitter. It is able to improve the efficiency of petrochemical plants, refineries and offshore platforms by accurately controlling the amount of steam fed to the flare tip. The DigitalFlow XGF868i enables refineries to monitor methane emissions to remain compliant with pollution and control regulation as well as reduce energy usage, making this gas flow meter the ideal choice for consent decrees.
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DigitalFlow GM868
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The Panametrics DigitalFlow GM868 is a general purpose gas flow meter designed to measure gas flow in pipes or ducts. The meter includes wide-range transducers that block obstructions and, because of its design, eliminates pressure drop. This accurate ultrasonic meter ensures reliable gas flow that requires little or no maintenance.
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DigitalFlow DF868
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The Panametrics DigitalFlow DF868 is a fixed-installed liquid flow meter designed for measuring energy and flow in all industries. Using its own patented digital signal processing, Transit-Time, the DF868 provides drift-free measurements in ultrapure and most dirty liquids, such as fluids with gas bubbles and entrained solids.
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DigitalFlow GS868
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The Panametrics DigitalFlow GS868 ultrasonic steam meter measures steam while avoiding pressure drop. The GS868 flow meter can cover a wide range of flow rates that reduce capital and installation costs.
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DigitalFlow XGM868i
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The Panamertics DigitalFlow XGM868i is a general purpose gas flow meter that offers a rugged transducer, weatherproofing, and is approved for use in hazardous environments. The XGM868i is accurate over a wide range of flows and compositions such as dirty flow streams and all gases. This gas flow meter has no pressure drop, no moving parts and is maintenance-free.
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DigitalFlow XMT868i
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The Panametrics DigitalFlow XMT868i is an ultrasonic flow transmitter for liquids. It combines flow measurement capability with a cost-effective transmitter package that can be installed right at the process measurement point. The XMT868i is a clamp-on flow meter certified for installation in hazardous environments, such as petrochemical and chemical processing.
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PanaFlow Z1G/Z2G
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The PanaFlow ultrasonic gas flow meter systems are high-performance, affordable solutions for a variety of gas flow applications. The Z1G provides a one-path configuration, while the Z2G offers a two-path. Both offer a broad range that is accurate and reliable, and available in robust, sleek designs.
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PanaFlow XMT1000
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The PanaFlow XMT1000 is an ultrasonic flow transmitter for liquids that can be installed right at the process measurement point, providing users with an accurate and reliable flow measurement. The XMT1000 is certified for hazardous installations, such as petrochemical and chemical processing, and supports multiple paths for more accurate measurement.
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PanaFlow HT SIL
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The PanaFlow HT is a SIL-rated flow meter that offers the ability to take accurate measurements at the bottom of a refinery. The PanaFlow HT is ideal for delayed coker units, fluidic catalytic cracking, vacuum distillation, crackers, hydrotreaters, visbreakers, crude oil and LNG, and is rated for hazardous areas and extreme processes with temperatures from -200C to 600C.
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PanaFlow Z3
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The PanaFlow Z3 by Panametrics is a three-path wetted meter designed specifically for dependable, accurate and repeatable flow measurement of process liquids. With a sleek industrial design and ultra-reliable electronics, it provides a top-of-the-line choice for process and industrial applications.
The Z3 brings together Panametrics ultrasonic flow meter expertise with the advantages of ultrasonics for a high-performance, low cost of ownership measurement solution for process liquids. Unlike other flow technologies, the ultrasonic PanaFlow Z3 does not require maintenance since it does not have any obstruction in the flow path or any moving parts to be damaged by flowing liquid. It is not affected by changing process conditions (temperature, pressure and conductivity) and so does not drift over time, eliminating the requirement for periodic calibration.
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PanaFlow LZ
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The PanaFlow LZ is a complete ultrasonic flow meter system for liquid applications, leveraging the state-of-the-art XMT1000 electronics platform.
Ultra-reliable measurement for extreme temperature conditions and safety-critical applications
• 0.5% accuracy
• SIL2 and SIL3 certified by design
• Field replaceable BWT sensors
Our Ultrasonic Process Flow Meters offer these features and benefits
The PanaFlow
The PanaFlow
A liquid and gas meter focused on providing best-in-class performance with minimal operational costs. This technology offers optimal lifecycle cost, process control, monitoring and SIL applications.
The DigitalFlow
The DigitalFlow
This reliable and accurate advanced meter technology can measure any type of gas or steam and works well in volatile environments, such as chemical and hydrocarbon processing.
The AquaTrans
The AquaTrans
Offers the perfect solution for a broad range of process liquid flow applications, including water and wastewater, industrial, HVAC, hydroelectric, agriculture, food & beverage and pharmaceutical. The rugged AquaTrans line requires no maintenance or calibration.
The Portable TransPort
The Portable TransPort
Good for spot-checking scenarios. Can save time and cost for quick pipe installation, and can generate accurate and independent flow measurements to validate a permanent flow meter.

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