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STUF-300F1B
The STUF-300FxB Advanced General Purpose Wall-Mount Clamp-on Ultrasonic Flowmeter is the first member of the 3rd generation ultrasonic flow meters from Shenitech. Compared with its predecessors, the 3rd generation ultrasonic flowmeters offer better performance and a richer feature set, all at a lower price.
The STUF-300FxB is designed to be installed at a fixed location for long-term flow measurement from outside of a pipe carrying pure liquid and liquids with minor suspended particles. It utilizes cutting-edge technologies such as advanced transducer design, low voltage transmission, digital signal processing, self adaptation, etc., to achieve high performance.
As QUALITY is of crucial importance, all transducers are carefully paired, and all flowmeters are wet-calibrated in the factory to further assure the system accuracy and reliability.
STUF-300FxB provides versatile input/output interfaces, such as digital and relay outputs, batch control, alarm and flow totalizing, 4-20mA output, optional thermal energy measurement, which can be easily used by a host computer or a flow controller for process monitoring and control. Besides, the built-in isolated RS-485 port and the optional GPRS/GSM module make remote flow monitoring easy and reliable.
Due to the non-intrusive nature of the clamp-on technology, there is no pressure drop, no moving parts, no leaks, no risk of contamination, no risk of corrosion, no pressure dependency and no blockage on the flow. The installation is also simple and requires no special skills or tools. The cost of installation, operation and maintenance is lower than that of conventional flowmeters.
STUF-300FxB is an ideal choice for demanding applications where low-cost, high-performance and non-intrusive are a must
Features and Benefits:
Non-intrusive clamp-on technology. Easy and economical installation. No pipe work neededNo moving parts to wear out. Maintenance-freeNo contact with liquids. No pressure dropHigh accuracy. Normally 1% of velocityBi-directionalSuitable for all commonly used pipesSuitable for pure liquids and liquids with some particles. No dependency on conductivityAutomatically adapts to pipe material and liquid property variations.Built-in flow totalizers, batch controller and schedulerIsolated RS-485 interface with power surge protection. Supports the MODBUS protocolOptional GPRS/GSM module for remote flow monitoring or leakage detection Abundant input/output, isolated 4-20mA output, relay, pulse output, alarm outputEasy to use and set up. Self-explanatory menu-driven programmingWide pipe size range, 0.5” ~ 120” (DN15~DN3000mm)NEMA 4X (IP65) weather-resistant enclosure, IP67 available upon requestOptional intrinsically-safe transducer for hazardous environment applicationApplications:
The STUF-300FxB Advanced General Purpose Ultrasonic Flowmeter is ideal for process control and flow measurement at fixed locations. Its non-intrusive nature makes the device indispensable in applications such as chemical liquid processing, hygienic process monitoring, chemical process control, high-pressure flow measurement, etc. Benefited from Shenitech’s advanced digital signal processing technology, this flowmeter works reliably in both clean and opaque liquid flow. Furthermore, it can measure pure paper pulp or fluids with higher density of suspend particles.
Applications include:
Water management in buildings, metropolitans, water / wastewater treatment plants, irrigation systems, etc.Liquid process control in chemical plants and industrial automation. Chemicals include alcohol, glycol, acids, solvents, etc.Oil/fuel transfer. Oil includes crude oil, diesel oil, fuel oil, lubricating oil, hydraulic oilEfficiency monitoring and improvement of liquid-based heating / cooling systems, including solar/geothermal systems.Beverage, food and pharmaceutical processors where non-contact is a mustRemote flow monitoring networkClamp on ultrasonic flow meter