タイトルまたは説明

PRAMER***0  operates using the transit-time differential method.

 Advantages: No construction elements in flow passage of pipe, high stability of measurement, noise immunity, possibility of application at low conductivity fluids.

 Application: ultrasonic flowmeters are used at pressure pipelines for measurement of liquids flow (water, industrial oil, waste water, stratal water, etc.) in various fields of industry and municipal engineering.

ZAO "PromServis” manufactures ultrasonic flowmeters with the following

passage diameters (Dp) of measuring sections:

Dp, mm: *0; *0; *5; *0; **0; **5; **0; **0; **0; **0 -  in serial production and

Dp, mm:  from **0 to ***0 – upon request.

 Characteristics of measured liquids:

Temperature range: from **0 (without freezing) to ***0 °C;

Excess pressure: not more than 1.6 or 2.5 MPa;

Kinematic viscosity: not more than 5* ***6.

Technical characteristics:

Protection degree:  IP*5 for electronic transducer; IP*7 for measuring sections.

Power supply: ******2 V, (*0± 1) Hz.

Power consumption: not more than *0 W.

Frame size of electronic transducer (max): **2x**0x*6 mm.

Average life time: not less than *2 years.

Recalibration interval - 4 years.

Warranty period - *2 months.