LMX Flow Meters Litre Meter Pelton Wheel Series

 

Also known as a radial turbine the highly efficient Pelton Wheel meter has some major advantages. The very large blade area compared with the flow inlet port size produces an exceptionally wide range flowmeter which can measure very low flows. The flow through the inlet of the meter is accurately directed onto the rotor which rotates at a speed in linear proportion to the flow rate.

LMX Flow Meters Litre Meter Pelton Wheel Series

A small sensing coil detects the ferrites mounted in the rotor blade tips as they pass. No drag is imposed on the rotor which assists in the measurement of extremely low flows. Sapphire bearings provide a very low friction mechanically-robust bearing with long life characteristics. Turndown can be as high as 280:1.

Each size pelton wheel flowmeter has its flow rate range controlled by jet size. For example, the LM24 has a 2.4mm diameter jet and a flow range of 0.03 to 4.3 litres per minute.

The LMX series are in line. The stainless steel units incorporate inlet and outlet pipes.

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Features

Typical Applications

  • Canning
  • Fuel
  • Batch Control
  • Agricultural
  • Chemicals
  • Mixing
  • Military
  • Low viscosity
  • Film Processing
  • Glass
  • Textile
  • Low Flow
  • Spraying
  • Automotive
  • Rubber & Plastic

Key Features

  • Compact
  • Single Moving Part
  • Wide Flow Range, up to 280:1
  • Very Low Flow Measurement
  • Proven since 1975
  • Low Maintenance
  • Tolerant of particulate up to 100+ microns
  • 35,000 installed
  • Highly Durable
  • Preserves Molecular Integrity of fluid
  •  No flow straightening required
  • Low pressure drop (<0.5 bar typical)

Specifications

Technical Specifications LMX range

LMX.0030-0.060 l/minAlso known as X003 & XS003
LMX.0050-0.100 l/minAlso known as X005 & XS005
LMX.010-0.25 l/minAlso known as X01
LMX.050-1.3 l/minAlso known as X05
LMX.240-4.3 l/minAlso known as X24
LMX.450-6.3 l/minAlso known as X45
LM480-8 l/minAlso known as X48
LMX.900-15 l/minAlso known as X90
LMX.2200-28 l/minAlso known as X220
LMX.12.50-65 l/minAlso known as X12.5

 

Accuracy±2% of reading over top 90% of range
Repeatability±0.2% reading over top 90% of range
Pressure Ratings100 to 230 bar depending on material
Temperature rating-50°C - +100°C, 125°C & 135°C dependent on sensor, material and pressure
Viscosity Range0.5 to 10cP
Recommended Filtration 
DimensionsRefer to drawings

Download Datasheet: LMX Flow Meters Litre Meter Pelton Wheel Series

Reference : litremeter.com

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