Flow No Flow

Solids Flow Detection Made Simple

Easy Installation – fits any pipe or chute with a welded half-bushing
Reliable Operation – unaffected by dust or harsh environments
Flexible Configurations – alarm on level, band, or hysteresis detection modes
User-friendly Software – configure and calibrate with Flow32

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Application Form

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Use

Flow No Flow sensor has been specifically developed for solid flow detection into metallic closed pipes.
Flow No Flow is a sensor easy to install which fits all type of pipes.

Function

Flow No Flow sensor uses Doppler Effect principle to measure quantity of material passing through the pipe.
The principle of operation is as follows: an electromagnetic field is generated in the pipe. Once a particle passes through this field, it reflects a portion of the emitted signal. This reflected signal is measured by the sensor.
The sensor uses this measurement to determine the flow.

Mounting and Installation

MECHANICAL INSTALLATION

EQUIPMENT
• One drill.
• One spanner (or adjustable wrench) SW-18.
• Welding equipment.
• A depth gauge.

SENSOR POSITION DEFINITION
To ensure the best operating of the sensor, it’s required to follow some rules to define the location in the pipe.
• Do not place sensor just before or just after a bend.
– In the case of free fall pipe, the ideal is to keep a minimum distance of 1 m from the falling point.
– To avoid any raising product in the conduit, we recommend positioning the sensor at least 0.5m above the bottom of the conduit.