Gas Rotameters Datasheets

Ar-Mite™ Low Flow Armored Flowmeter -- MT3750C
from Brooks Instrument

The Brooks ® 3750 ArMiteTM armored rotameter is ideal for high pressure, high temperature and other demanding applications where safety is a concern. It is a reliable low-flow metal flowmeter with 5% accuracy (3% optional) constructed of 316L wetted parts. Its compact design permits installation... [See More]

  • Process Media Type: Liquid; Gas
  • End Fittings: Compression (optional feature); In-line Threaded (optional feature)
  • Mounting: In-line
  • Operating Pressure: ? to 1500
Compact Variable Area Flowmeter -- DS20
from Clark Solutions

The flowmeter Model DS20 works according to the proven variable area principle. A float is guided in a cylindrical measuring tube. The flowing medium moves the float in the flow direction. An externally mounted pointer indicator is magnetically coupled to the float and thus, following the float... [See More]

  • Process Media Type: Liquid; Gas
  • End Fittings: In-line Threaded
  • Mounting: In-line
  • Operating Pressure: 40 to 160
Glass Tube Rotameters -- 6000 Series
from Malema Sensors

Malema's 6000 series glass tube rotameters are designed according to VDI/VDE 3513 standards. Series 6000 glass tube rotameters are designed according to VDI/VDE 3513 standards. Its clear borosilicate tapered glass tube with scales help flow reading with great accuracy and ease. End connection... [See More]

  • Process Media Type: Liquid; Gas
  • Mounting: In-line
  • Pipe Diameter: 0.50 to 3.00
  • Gas Volumetric Flow Rate: 0.0412 to 706
150 mm Rotameter -- FL-3800 Series
from OMEGA Engineering, Inc.

The OMEGA ® precision variable-area rotameters for air, water, and gases have up to ±2% of full scale accuracy and 0.25% of full scale repeatability. These units feature an easy-to-read millimeter scale and are supplied with correlation charts for air and water. For correlation data for... [See More]

  • Process Media Type: Liquid; Gas
  • Mounting: In-line
  • Pipe Diameter: 0.12
  • End Fittings: In-line Threaded
Direct Reading Rotameter -- P11A3-BA0A-032-06-SA
from Aalborg Instruments

Design Features. rib-guided or fluted metering tubes facilitate stable and accurate readings. magnifier lens in front shield to enhance reading resolution. interchangeability of flowtubes and floats. ease of installation and exchange of flow tubes. "non-rotating" adapter feature - glass flow tubes... [See More]

  • Process Media Type: Gas
  • Mounting: In-line
  • Pipe Diameter: 0.12
  • End Fittings: Compression (optional feature); In-line Threaded; Tube End/Hose Nipple (optional feature); VCO® / VCR® (optional feature)
FC Series -- FC*00020
from Chemline Plastics Limited

Low cost visual indication, for water, chemical, or gas [See More]

  • Process Media Type: Liquid; Gas
  • Mounting: In-line
  • Pipe Diameter: 0.38
  • End Fittings: Compression (optional feature); In-line Flanged (optional feature); Socket Weld / Union (optional feature); In-line Threaded (optional feature)
Armor-Flo™ 3400 Series Flowmeters
from ERDCO Engineering Corporation

Measure liquid, gas or steam flow rates in horizontal or vertical pipelines. Armor-Flo ™ meters handle more aggressive fluids that cannot be measured with See-Flo ® due to clarity, pressure or where process also requires limit switches or signal transmission. [See More]

  • Process Media Type: Liquid; Gas; Steam
  • Mounting: Insertion
  • Pipe Diameter: 0.50 to 12.00
  • Operating Pressure: 200 to 1000
KDV - High Accuracy Glass Tube Rotameter
from KOBOLD Instruments, Inc.

Product Features. Industrial and Sanitary Designs. Body Sizes 1/2 â € Through 2 â €. Reliable, Time Proven Glass Tube Design. Flanged, Threaded or Tri-Clamp Fittings. ±1.0% of Full Scale Accuracy. Optional Surface Finishes for Food and Pharmaceutical Applications. [See More]

  • Process Media Type: Liquid; Gas
  • Media Temperature: 140 to 212
  • Operating Pressure: 100 to 130
  • Gas Volumetric Flow Rate: 1.00E-3 to 64.67
Flow Meter -- Model 2503F Series
from Kofloc

The KOFLOC Flow Meter with Integrated Pressure Regulator MODEL 2503F SERIES is a precision variable area flow meter, combined with a precision pressure regulator valve, with focus on accuracy, ease-of-use and stable flow. [See More]

  • Process Media Type: Gas
  • Mounting: Insertion
  • Pipe Diameter: 0.12 to 0.25
  • End Fittings: In-line Threaded
Model 7300 Series
from Matheson Tri-Gas, Inc.

Two gas mixer, 150mm tube, multi-tube flow sensors [See More]

  • Process Media Type: Gas
  • Mounting: In-line
  • Pipe Diameter: 0.12 to 0.25
  • End Fittings: In-line Threaded (optional feature); Tube End/Hose Nipple (optional feature)
Air Service Rotameter Style Flowmeter -- KRMA-1
from O'Keefe Controls Co.

Air service style rotameter [See More]

  • Process Media Type: Gas
  • Mounting: In-line
  • Pipe Diameter: 0.12
  • End Fittings: In-line Threaded
MODELS 65 AND 150 SIDE PLATE FLOWMETERS -- 150-AHR-0
from Parker Hannifin / Instrumentation Group

Models 65 and 150 Side Plate Constructed Flowmeters are variable area flowmeters featuring a traditional body style. Both models are available with aluminum, brass or 316 stainless steel wetted parts. - Models 65 and 150 Side Plate Constructed Flowmeters are variable area flowmeters featuring a... [See More]

  • Process Media Type: Liquid; Gas
  • Mounting: In-line
  • Pipe Diameter: 0.12
  • End Fittings: In-line Threaded
INSITE® -- IS Series
from Universal Flow Monitors, Inc.

Polysulphone tube, flow size and unit options, clear for visualization [See More]

  • Process Media Type: Liquid; Gas
  • Mounting: In-line
  • Pipe Diameter: 0.50 to 1.50
  • End Fittings: In-line Threaded
Model RAGG Rotameter -- Model RAGG Housing Rotameter
from Yokogawa Corporation of America

This type of Rotameter is designed for measurement of liquids and gases. The conical glass metering tube has a free rotating float. This float is mounted in a vertical pipeline withflow direction upwards.The flow is indicated by the top of the float and can be read on the standard scale of the... [See More]

  • Process Media Type: Liquid; Gas
  • Mounting: In-line
  • Pipe Diameter: 0.50 to 1.50
  • End Fittings: In-line Flanged