ONICON F-4300 Clamp-on Ultrasonic Flow Meters offer an ideal solution for liquid flow measurement in existing systems when it is impractical to install traditional inline or insertion style flow meters. The innovative design incorporates matched precision clamp-on transducers and signal processing circuitry to accurately measure the flow of most liquids over a wide velocity range. Each F-4300 is provided with transducers and easy-to-use mounting hardware, factory supplied transducer cabling, and a wall mount enclosure with an LCD and user interface keypad.
Output signals include a single analog output and two pulse outputs. The F-4300 is also provided with an
isolated RS485 output capable of communicating over BACnet®MS/TP or MODBUS®RTU networks. Optional
Chilled water, hot water, condenser water & water/ glycol solutions for HVAC
ONICON F-4400 Portable Clamp-on Ultrasonic Flow Meter is the ideal tool for testing and validating flow.
The battery operated portable meter utilizes clamp-on transducers to measure flow through the pipe wall. It is designed for use with pipes ranging from 2” through 48” in diameter, and it works with most commonly used pipe materials. Programming is easy with the on-screen menu system. Just enter the pipe diameter, wall thickness and pipe material.
The F-4400 can be powered for up to 18 hours using the internal, rechargeable NiMH battery, or it can be operated continuously with the AC poser adapter.
• Flow testing for closed loop HVAC chilled, hot andcondenser water systems
• Temporary flow monitoring for domestic/municipalwater
• Flow testing for process water & other clean liquids
ONICON’s F-4600 Inline Flow Meters are designed to accurately measure the flow of water and water glycol solutions in small pipes. Meters are available for ½” – 2½” diameter pipes. The no-moving-parts design operates over a wide flow range with excellent low flow performance.
The low cost design is provided with threaded process connections, a 4-20mA analog output and a scaled dry contact pulse output for totalization.
*Optional integral LCD display with BACnet MS/TP or MODBUS RTU is available. LCD display can be mounted up to 5 feet away from flow body for visibility.
The F-4600 inline flow meter is ideal for chilled water, hot water, domestic water, condenser water, steam condensate and boiler feed water.