GE AquaTrans AT868 ultrasonic flowmeter combines state-of-the-art flow measurement capability with a rugged, low-cost transmitter package that can be installed right at the process measurement point. It is designed specifically for municipal applications such as water, wastewater and sewage. Setup and service are easily accomplished by using the AT868 transmitter’s internal keypad or by connecting the AT868 to a laptop PC and using GE Panametrics instrument interface software.
The PanaFlow Meter System offers the benefits of ultrasonic flow measurement, including no pressure drop, no moving parts to replace and extremely low maintenance, in a complete flowmeter system package that is preferred in the chemical, oil and gas, and other industries for permanent installation in rugged process environments.
Accuracy is typically one to two percent of reading with clamp-on transducers, and better than one percent with wetted transducers. Flow measurement range is 0.1 to 40 ft/s (0.03 to 12.2 m/s), for a turndown ratio of 400 to 1. Measurement is obstructionless, causing no pressure drop and is noncontaminating.
Features
- Noninvasive clamp-on or wetted transducers
- Flow range 0.1 to 40 ft/s (0.03 to 12.2 m/s)
- Velocity, volumetric and totaled flow
- One analog output and one frequency/pulse totalizer output standard
- Internal keypad for field programming
- Low-cost package
