Pulp And Paper Magnetic Flow Meter Insertion Type Accuracy 1% FS

Doppler wall mount ultrasonic Doppler flow meter, pipe type for pulp and paper | accuracy 1% FS

Generals

The wall mount ultrasonic doppler flowmeters , can measure the flow of liquids that contain sound reflectors, suspended solids, or gas bubbles larger than 100 microns. It can automatically adjust filtering and gain settings to produce reliable readings in a wide range of liquid and reflector conditions.

The flowmeters transmitt ultrasonic sound through the pipe wall, or from the probe inserted into the flowing liquid by the piezoelectric crystals contained in the transducer and probe tip. The sound wave, then be reflected by sonic reflectors suspended in the liquid, also recorded by the receiver. In case the sonic reflectors are moving within the sound transmission path, sound waves will be reflected at a frequency shifted, that's Doppler frequency, from the transmitted frequency. The difference between the 2 frequencies is directly proportional to the speed of the sonic reflectors, resulting in a liquid flow rate that is converted to various user-defined units.

Data sheet

Description:

Its configuration includes the front-panel keypad, multi-line backlit LCD ( flow rate and total in user-selected units display). Power supply options include AC and DC. Output signal options are: 4 to 20 mA, relays, pulse.

Transducers available with clamp-on and non-intrusive transducer for most metal or plastic pipes, high temperature and protection class. The operator can place these clamp-on transducers up to 305 m from the converter. The insertion probe transducer should be used on piping systems that do not permit ultrasonic penetration. It's inserted into the pipe wall and comes into direct contact with the flowing liquid.

• Non-invasive clamp technology
• Easy to install
• No moving parts, leakage or corrosion, therefore no pressure drop
• No pipe cutting or process interruption
• Measurement independent of fluid properties
• Bi-directional flow measurement

Metering Diagram

Flow measurement Heat measurement

Reference chart

Optional temperature transducer

Industries

• Chemicals
• Petrochemicals
• Oil & Gas
• Heating, Ventilation & Air Conditioning (HVAC)
• Power Plants
• Water treatment

Applications

• Metering of cooling water
• Demineralisedwater
• Control of batching and blending operations
• Mass flow measurement
• Allocation measurement
• District heating
• Irrigation
• Energy measurement

Model Selection

Competitive Advantage:

• Compliance to international standards: ISO9001-2008 / GB/T19001 / MC00000-044/507
• CE approval
• Strict process control
• Advanced calibration equipment
• Engineer team

Calibration

Work shop

Focus on low-carbon energy and environment protection technology, we design and manufacture fluid processing and control products to give our contribution to the sustainable energy develop.

Lots of mega projects have been installed with our products, Shanghai expo center, Shanghai Disney energy center, Beijing Z15 tower, Malaysia GDC energy station, etc. Our technology and practical application experience, allow us to provide our client with products and solutions which meet your expectation on building, improving and mainting equipment. The industries we served:

• New energy
• Petroleum and chemical
• Industrial energy
• Oil and gas
• Metals and mining
• Pulp and paper
• Water and waste water treatment
• Marine
• Power
• Refining
• Food and beverage
• Life sciences

Our R&D, customer experience and manufacturing center is located in the “Low energy building science center” Hanghzou, China. As a Provincial class Postdoctoral workstation by collaboration with China State Energy research institute, which ensure our advantage from technician, science research & development, equipment. Our main products includes: flowmeters, roots air blower, pump, as well as design consultancy on RO, UF, NF design.