SUP-2000H Handheld Ultrasonic Flow Meter Protable Type

Introduction

Handheld ultrasonic flow meter using external clamping sensing to measure the flow of liquid. The installation process is extremely simple, providing Chinese or English human-machine interface, easier to operate. This handheld ultrasonic flow meter is especially suitable for flow balance testing and flow monitoring: drinking water, river water, sea water, cooling water, hot water, industrial sewage, lubricating oil, diesel, fuel, chemical liquids, etc.

Handheld ultrasonic flow meter using time difference measurement principle: a probe emitted signal through the wall, media, the other side of the wall, after being received by another probe, at the same time, the second probe also emitted signal was received by the first probe, due to the influence of the media flow rate, the two exist time difference Δt, according to the projection can be derived from the flow rate V and the conversion relationship between the time difference Δt V = (C2 / 2L ) × Δt, and thus the flow rate value Q can be obtained.

Measurement principle: Time difference correlation principle Flow rate: 0.01~25 m/s Resolution: 0.025 cm/s Repeatability: 0.15% of reading, depending on the application Accuracy: (flow field fully developed and radially symmetric) Volume flow rate: ± 1% of reading, depending on the application ± 0.5% of reading, after calibration Flow rate: ± 0.5% of reading, depending on the application Measurable media: All acoustically conductive fluids, with bubbles or solid particles < 10% by volume solid particles < 10% by volume.

Technical Advantages

Handheld ultrasonic flowmeter F601/G601 adopts unique double uP technology, high-speed sampling and adaptive signal processing technology, even in harsh measurement conditions, but also reliable and stable work.

Specification