Screw Meter High Precision Volumetric Flow Meter "OMG Series"
The accuracy is an impressive ±0.1% R.S. with a maximum flow rate of 7500 L/min! A high-precision flow meter that is also used as a secondary standard!
The "OMG Series" screw meter volumetric flow meter has a structure that allows fluids to flow linearly, resulting in significantly lower pressure loss compared to conventional gear-type meters, and it also reduces the load inside the flow meter. The measurement accuracy is very high at ±0.1 RS, making it suitable for use as a flow reference instrument. It can measure a wide range of fluids, including high-viscosity liquids such as adhesives, sealants, PVC, and polyols, as well as low-viscosity fuels like gasoline, diesel, and kerosene. Additionally, with a variety of pickup sensors, it can accommodate a temperature range of up to -40 to 200°C. 【Do you have any of these concerns?】 - The data during high-temperature tests is poor, making accurate measurement difficult. - It breaks down quickly within 3 to 5 years due to high temperatures, necessitating replacement. - I want to measure high-viscosity fluids such as grease, adhesives, and sealants.
basic information
【Features】 ■Wide lineup: 7 models ■High flow rate support: MAX. 7500L/min ■Wide measurement range: up to 1:150 ■Wide temperature range: -40 to +200℃ (Varies by pickup sensor) ■Measurement accuracy: ± 0.1% RS ■Low pressure loss ■Low noise design ■Compact design *For details, please download the catalog or contact us directly.
Price information
For more details, please contact us.
Delivery Time
Model number/Brand name
KRAL OMG
Applications/Examples of results
Flow rate management and control of raw materials in polyurethane foam Management of ink usage Flow rate management of automotive body sealers Management of application amount for automotive undercoating Detection/measurement of cylinder operation position in tunnel boring machines Flow rate testing of automotive hydraulic components Fuel consumption measurement of marine diesel engines Flow performance testing of automotive fuel pumps Flow calibration standard device Management/control of adhesive application amount Management of hot melt application amount Mixing ratio management/control of RIM molding machines Reference flow meter Performance testing of engines Performance testing of fuel pumps Performance testing of fuel injection systems
Detailed information
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Line up（7）
| Model number | overview |
|---|---|
| OMG-013 | 0.1～15 L/min, 1/2B, 25MPa |
| OMG-020 | 0.3～45 L/min, 3/4B, 25MPa |
| OMG-032 | 1～150 L/min, 1B, 25MPa |
| OMG-052 | 3.5～525 L/min, 1･1/2B, 16MPa |
| OMG-068 | 7～1,050 L/min, 2B |
| OMG-100 | 20～3,000 L/min, 4B |
| OMG-140 | 50～7,500 L/min, 6B |
catalog（2）
Download All Catalogs
CAD data（15）
| Model number | overview | File |
|---|---|---|
| OME 13.4015156.dwg | OME 13，G1/2，BEG56 |
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| FM22-AV.dxf | Instantaneous flow meter FM22, 0-10VDC output |
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| OME 13.4015156 | OME13, G1/2", BEG56 (non-explosion-proof) |
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| OMG 13.80187xx.dwg | OMG 13, G1/2, BEG45 or BEG 53A |
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| OMG 13.80187XX | OMG13 （0.1～15 l/min）, 25MPa G1/2" |
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| OMG 13.80187xx.dxf | xx : BEG45 or BEG53A OMG-013, G1/2 |
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| OMG13. 70.18744 | OMG13 (0.1–15 l/min), 25 MPa, G1/2", BEG44 (-40–+150℃), approximately 0.793 ml/pulse |
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| OMG 20.600043.dwg | OMG 20, G3/4, BEG43D |
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| OMG13. 7034144 | OMG13, 1MPa, 15AJIS10KRF, BEG44 (-40 to +150℃), approximately 0.411ml/pulse |
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| BEV 13.dxf | BEG 45 Amplifier |
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| OME 13.4015156.dxf | OME 13，G1/2，BEG56 |
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| OMG 20.600043 | OMG20 （0.3～45 l/min）, 25MPa, -20～+100℃, G3/4" |
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| OMG 20.600043.dxf | OMG 20, G3/4, BEG43D |
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| OMG 32.600043.dwg | OMG 32, G1, BEG43D |
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| OMG 32.600043.dxf | OMG 32, G1, BEG43D |
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News about this product（2）
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We will exhibit at the 25th International Measurement and Measurement Exhibition.
We will be exhibiting at the 25th International Measurement and Measurement Exhibition, INTERMEASURE 2012. This time, we will focus on showcasing high-precision volumetric flow meters, including the KRAL company's screw meter OM series. A new type of pickup sensor has enabled high resolution. We will also display new products such as options for junction boxes. We sincerely look forward to your visit. 2012. 10/10 (WED) - 12 (FRI) 10:00 - 17:00 Tokyo Big Sight, West Hall 3 & 4 http://intermeasure2012.jp/ Simultaneous Event Sensor Expo Japan 2012 6th Comprehensive Inspection Equipment Exhibition
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The KRAL screw meter is featured in the July issue of Measurement Technology.
The "Measurement Technology July Issue" (2011.7 Vol.39 No.08) published by Nippon Kogyo Shuppan features the KRAL screw meter OM series. It clearly explains the characteristics and detailed specifications of the OM series, which enables high-precision measurement with spiral gears focused on the craftsmanship's machining accuracy and is also used as a standard instrument for flow calibration devices.
