XMT868I-1-11-T GE Ultrasonic Liquid Flow Transmitter
XMT868I-1-11-T manufactured by GE Panametrics is a transit-time ultrasonic flow transmitter dedicated to liquid flow monitoring. Compatible with clamp-on or wetted ultrasonic transducers, it achieves non-intrusive flow detection without pipe cutting. Equipped with built-in high-speed digital signal processing unit, it provides stable volumetric flow, flow velocity and totalized flow data. The unit passes rigorous electromagnetic compatibility, temperature cycling and long-term stability testing, suitable for petrochemical, water treatment and energy industries. Featuring intuitive display and infrared keypad, on-site configuration can be completed without opening the enclosure. As a reliable replacement spare unit, it continuously outputs standard signals to control platforms and ensures long-term stable flow monitoring of fluid pipelines.
Description
XMT868I-1-11-T GE ultrasonic liquid flow transmitter belongs to the DigitalFlow XMT868i series, which is widely deployed for liquid flow measurement in industrial fluid pipelines. Developed according to GE professional fluid measurement specifications, this transit-time flow transmitter cooperates with matched ultrasonic transducers to calculate flow parameters by detecting the propagation time difference of ultrasonic signals inside liquid media. It supports single-channel flow measurement and adapts to various clean and slightly mixed liquid working conditions, bringing flexible measuring solutions for process monitoring.
Different from traditional mechanical flow meters, this ultrasonic transmitter requires no insertion of internal moving components into pipelines. The clamp-on transducer installation method avoids pipeline shutdown, medium leakage and pressure loss during equipment retrofitting. The internal high-performance microprocessor adopts exclusive digital signal correlation algorithm, which can automatically compensate for changes in liquid temperature and sound velocity, effectively improving measuring stability under variable process conditions. Users can view real-time flow velocity, instantaneous flow and cumulative flow through the front LCD screen. The infrared touch keypad allows parameter setting and fault diagnosis without opening the sealed housing, lowering safety risks for installation in hazardous areas.
The transmitter reserves standard analog output and serial communication interfaces. Measured flow data can be transmitted to DCS, PLC and monitoring software to realize automatic flow regulation, metering and data recording. Optimized circuit shielding structure effectively suppresses interference from pumps, frequency converters and motors, preventing data fluctuation and measuring deviation. Multiple housing options are available to adapt to outdoor environments and classified hazardous industrial sites, satisfying different explosion-proof and protection grade requirements.
When the original flow transmitter fails or measurement performance declines, XMT868I-1-11-T can serve as a compatible replacement spare part. Consistent communication protocol and signal output specifications reduce debugging difficulty after replacement and shorten equipment maintenance downtime. Accurate continuous flow data helps enterprises realize material balance calculation, production consumption statistics and pipeline abnormal flow early warning.
The product is commonly applied in water supply and drainage networks, chemical fluid delivery pipelines, power plant cooling water systems and energy metering loops. Without regular mechanical maintenance required by traditional flow equipment, it reduces long-term operating costs. With non-intrusive installation, reliable measuring performance and convenient operation, XMT868I-1-11-T GE ultrasonic flow transmitter becomes a preferred fluid metering device, providing dependable flow data support for safe, efficient and automatic operation of industrial production systems.
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