Ultasonic Flow Meter

Product Details:

The DigitalFlow XMT868i ultrasonic flow transmitter for liquids combines state-of-the-art flow measurement capability with a low-cost transmitter package that can be installed right at the process measurement point. The XMT868i carries appropriate certification for for installation in hazardous (classified) locations commonly found in petrochemical and chemical processing environments:
Features:

• Economical non-intrusive liquid flow measurement
• Hazardous (classified) location certifications
• Simple set-up and installation
• Suitable for wide range of pipe sizes and materials
• Two-channel/two-path version available

Applications:

• Hydrocarbon liquids
• Liquefied natural gas (LNG)
• Crude oil
• Lubricating oils
• Diesel fuel oils
• Solvents
• Water and wastewater
• Hot/chilled water
• Chemicals
• Beverages
• Other liquids

Panametrics Liquid Flow Ultrasonic Transmitter:
The DigitalFlow XMT868i ultrasonic flow transmitter combines state-of-the-art flow measurement capability with a
low-cost transmitter package that can be installed right at the process measurement point. The XMT868i carries
appropriate certification for for installation in hazardous (classified) locations commonly found in petrochemical

Improved Programming Capability:
The DigitalFlow XMT868i introduces an infrared six-button keypad to allow safe programming and diagnostics verification
in your hazardous 'classified) location. There is no need to open the case to use a PC to program and no need for an
additional handheld programmer. Just touch the glass of the XMT868i and the IR buttons will sense your touch. if you
prefer your PC interface, the DigitalFlow XMT868i maintains its RS232 capability, providing full access to the meters
diagnostics and programming using Panaview software. PanaView also provides continuous logging capability.

Dual-Channel Version Reduces Costs and Improves Performance:
The optional dual-channel/dual-path model can be user-configured for a variety of applications. It can be set up to
measure flow in two separate pipes with one meter to reduce the cost-per-measurement point To minimize the effects of
flow profile distortions, flow swirl and cross flow, and for maximum accuracy. you can install the two sets of
transducers on the some pipe. and chemical processing environments. The all-digital XMT868i has no moving parts,
requires minimal maintenance and provides long-term, drift-free operation. An onboard microprocessor provides
exclusive digital signal coding and correlation detection routines. automatic adjustment to changing fluid properties,
and) dynamically-configured operating software to simplify programming.

Wetted or Clamp-On Transducers:
Ultrasonic flow transducers are classified as either wetted or non-wetted lclamp-on). Clamp-on transducers are clamped
onto the outside of the pipe and never come into contact with the process fluid. Wetted transducers are mounted into
the pipe or flowcell in direct contact with the process fluid. Clomp-on transducers offer maximum convenience,
flexibility and a low installation cost compared to traditional flow metering technologies. With proper installation,
wetted transducers provide maximum accuracy (better than 0.5 percent of reading) in most applications. The DigitalFlow
XMT868i can be used with a variety of wetted solutions including the PanaFlowm system. The PanaFlow meter system
relies on the XMT868i as an integral component to simplify installation. A DigitalFlow XMT868i is easily mounted to
the top of a PanaFlow system and is shipped ready to install.

Additional Information:

• Item Code: XMT868i

Product Details:

Portable Flow Metering at Its Best:The TransPort PT878GC flowmeter is a highly versatile, self-contained, portable transit-time system with options and accessories to meet a variety of gas flow measurement needs. Its compact size, lightweight, rechargeable battery pack, and universal power supply charger make it the ideal go-anywhere flowmeter. Historically, clamp-on flow metering was limited to liquids because existing methods could not work on metal pipes containing gases. GE developed new technology that extends all the benefits of clamp-on flow metering to gas measurement. This remarkable ultrasonic
technology works with gases at high or low pressure in
pipes made of metal and most other materials. The TransPort PT878GC flowmeter can be used to measure the flow of any gas. It is especially useful for metering erosive, corrosive, toxic, high-purity or sterile gases, or in any application where penetrating the pipe wall is undesirable. Since no tapping or cutting of the pipe is required, permanent installation costs are significantly reduced. The meter has no wetted or moving parts, causes no pressure drop and has very wide  rangeability. The new meter was tested extensively on metal pipes with diameters as small as 0.75 inches (20 mm) and as
large as 24 inches (600 mm). This meter is suitable for measuring the flow of air, hydrogen, natural gas and
any other gases.

No Pressure Drop, Low Maintenance:Because the transducers clamp onto the outside of the pipe, they do not obstruct the flow inside the pipe. This prevents the pressure drops typically caused by other types of flowmeters. The TransPort PT878GC has no components that will foul or collect debris, and there are no moving parts to wear out. As a result, it requires no lubrication and little or no routine maintenance.

Advanced Clamp-On Ultrasonic Transducers:One of the biggest challenges in developing clamp-on ultrasonic transducers for gas applications is the difficulty in transmitting a coded ultrasonic signal through a metal pipe wall, through the gas, and then back through the pipe wall to the second transducer that is waiting to receive the signal. In gas systems, only 4.9 x10–7 percent of the transmitted sound energy is actually received by traditional ultrasonic transducers. This simply isn’t enough to produce reliable
measurements. The new line of clamp-on gas transducers produces signals that are five to ten times more powerful than
those of traditional ultrasonic transducers. The new transducers produce clean, coded signals with very minimal background noise. The result is that the TransPort PT878GC flowmeter system performs well even with low-density gas applications.

Quick and Easy to Use:
It’s possible to make the first flow measurement within
minutes of opening the box—the TransPort PT878GC
flowmeter is that easy to use. Input the site parameters,
clamp the transducers onto the pipe, and adjust the
spacing.

The TransPort PT878GC clamp-on gas flowmeter is acomplete ultrasonic flow metering system for measurement of most gases, including:

• Natural gas
• Compressed air
• Fuel gases
• Erosive gases
• Corrosive gases
• Toxic gases
• High-purity gases
• Air separation gases

Features:

• Clamp-on unobstructed installation
• No wetted parts
• No moving parts
• No pressure drop
• Sound speed output
• Standard volumetric flow calculation
• Small, lightweight and easy to use
• Large, backlit LCD display
• Rechargeable battery pack
• Logs over 100,000 flow data points
• Submersible package
• 32 site locations
• Optional thickness gauge

Additional Information:

• Item Code: PT878GC

Product Details:

The AquaTrans AT600 flowmeter is a complete ultrasonic system for the measurement of:

• Potable Water
• Wastewater
• Sewage
• Discharge water
• Treated water
• Cooling and heating water
• Irrigation water
• Other industrial fluids

Features and Benefits:

• Economical non-intrusive flow measurement
• Extremely simple setup and installation
• Suitable for a wide range of pipe sizes and materials
• Suitable for lined pipes
• Velocity, volumetric, and totalized flow outputs
• Clamp-on installations
• Permanent solid couplant for clamp-on applications.

Liquid Flow Ultrasonic Transmitter:

• The AquaTrans AT600 liquid flow ultrasonic transmitter combines state-of-the-art flow measurement capability with a low-cost transmitter package that can be installed right at the process measurement point. It's designed specifically for water and wastewater applications in full pipes. The all-digital AquaTrans AT600 has no moving parts and requires minimal maintenance. An onboard microprocessor uses patented Correlation Transit-Timem technology for long-term, drift-free operation. Automatic adjustment to changing fluid properties and dynamically configured operating software simplify programming.

Transit-Time Flow Measurement:

• In this method, two transducers serve as both ultrasonic signal generators and receivers. They are in acousticcommunication with each other, meaning the second transducer can receive ultrasonic signals transmitted by the first transducer and vice versa. In operation, each transducer functions as a transmitter, generating a specified number of acoustic pulses. and then as a receiver for an identical number of pulses. The time interval between transmission and reception of the ultrasonic signals is measured in both directions. Wherj the liquid in the pipe is not flowing, the transit-time downstream equals the transit-time upstream. When the liquid is flowing, the transit- time downstream is less than the transit-time upstream. The difference between the downstream and upstream transit times is proportional to the velocity of the flowing liquid, and its sign indicates the direction of flow.

Additional Information:

• Item Code: AT600

Product Details:

Introducing the TransPort:
The TransPort PT900 is the latest generation of portable clamp-on fl ow meter from GE’s Panametrics line of ultrasonic meters. It capitalizes on the ruggedness and superior performance of its predecessor, the TransPort PT878, but delivers a whole new level of intuitive and user-friendly capability based on today’s technology.
TransPort PT900 Advantages:

• A wide selection of transducers suitable for most applications
• Wireless tablet for Bluetooth® communication with the transmitter
• Easy programming with bright touch screen and multiple-language user interface Fast-responding, high-accuracy transmitter with green/red light health indication and 8 GB of datalogging storage
• Velocity, volume, mass, totalizer and energy fl ow rate measurements
• Easy-to-install clamping fi xture

TransPort PT900 Applications:

• Suitable for most pipe sizes and materials, both lined and unlined
• Suitable for virtually every industry that requires temporary or spot fl ow rate measurement
• Suitable for many fl uids, including potable water, watewater, cooling and heating water, ultrapure water and other liquids such as water/glycol solutions, crude oil, refi ned hydrocarbons, chemicals and beverages

TransPort PT900 Makes Your Job So Much Easier:

• The PT900 has undergone the most involved voice of the user eff ort to date for GE’s fl ow products. Several years of learning about how people use portable flow meters and what they want and need while making flow rate measurements have infl uenced the PT900’s design. GE validated this learning and modifi ed the design approach by sharing initial concepts and early prototypes with users. The result? The best portable flow meter needs to be versatile, easy to install, intuitive to use and capable of making reliable measurements even in the most diffi cult applications.

What’s New About the TransPort PT900?:The PT900 maintains the same high performance as the PT878, but features a total redesign of the fl ow transmitter, clamping fi xture and user interface. Key improvements include a redesigned fi xture and a streamlined user interface on an Android tablet. The PT900 maintains the same high  performance as the PT878, but features a total redesign of the fl ow transmitter, clamping fi xture and user interface. Key
improvements include a redesigned fi xture and a streamlined user interface on an Android tablet.PT900 is designed to improve the user experience and deliver a measurement that inspires a high level of user confi dence. All users, regardless of experience level with the meter, will be able to:

• Install the clamping fi xture with minimal confusion or repositioning
• Connect the transmitter and transducer cables correctly
• Turn on the tablet and pair it via Bluetooth® with the transmitter
• Start taking measurements within minutes

The TransPort PT900 system includes:

• Clamping fi xture with transducers
• Flow transmitter (the electronics)
• Wireless tablet
• Carrying case
• Accessories

Available options include:

• Rechargeable battery pack or spare battery
• GE PocketMike thickness gauge
• Energy measurement kit.

Intuitive, Swipe Screen Interface:

• Colorful, icon-driven design
• Tutorial-style programming
• Site parameter presets
• Multiple display options
• Extensive online help