The high-temperature flow meter OMG + BEV13 is a high-precision flow meter designed for high-temperature applications.
The KRAL screw meter OMG + BEV13 is a high-precision flow meter that supports a wide temperature range from low to high temperatures.
The KRAL screw meter OMG series, which can withstand high temperatures of up to 200°C, is used for performance and durability testing of automotive parts. Particularly at high temperatures, the viscosity of oil decreases, leading to significant leaks with conventional gear meters, raising concerns about accuracy at low viscosity. This is because conventional gear meters conduct flow tests at the time of shipment at viscosities of 20 to 30 mm²/s. Volumetric flow meters struggle with low-viscosity fluids and require a certain level of viscosity to ensure accuracy. The viscosity of the test fluid serves as a guideline. It is widely known that ensuring measurement accuracy and linearity becomes very difficult when the viscosity is lower than the test viscosity at shipment, which poses a challenge. Therefore, many users implement measures such as linearization corrections, especially at low viscosity and low flow rates. The KRAL screw meter is calibrated at 5 mm²/s, equivalent to diesel oil, and can be used at high temperatures without correction. KRAL is a flow meter manufacturer capable of performing ISO/IEC 17025 calibrations (ILAC MRA certification). It is also used as a standard instrument (master meter) for flow meter calibration.
basic information
◇Specifications ■Material Main body: Cast iron Screw: Nitrided steel Seal: FKM and others ■Flow range and diameter OMG-013 [15A, 1/2B]: 0.1 to 15 L/min OMG-020 [20A, 3/4B]: 0.3 to 45 L/min OMG-032 [25A, 1B]: 1 to 150 L/min OMG-052 [40A, 1 1/2B]: 3.5 to 525 L/min OMG-068 [50A, 2B]: 7 to 1,050 L/min OMG-100 [100A, 4B]: 20 to 3,000 L/min OMG-140 [150A, 6B]: 50 to 7,500 L/min ■Sensor type and temperature range BEG45 + BEV13: -40 to +200℃ BEG44: -40 to +150℃ BEG53A: -20 to +125℃ (2-phase pulse) BEG43D: -20 to +100℃
Price range
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Model number/Brand name
OMG + BEV13
Applications/Examples of results
◇Applicable Fluids◇ ATF CVTF Hydraulic fluid Lubricating oil Transmission oil Power steering oil Engine oil Brake fluid Diesel fuel Gasoline Dry solvent Heavy oil Light oil Grease Hot melt Epoxy Sealer Adhesive Polyol Isocyanate Polymer Other liquids excluding water ◇Applications Flow measurement for various automotive parts Performance testing of automotive parts Durability testing of automotive components Performance testing of hydraulic actuators Durability testing of hydraulic actuators Fuel consumption measurement for various engines Position detection of hydraulic cylinders Stroke control of hydraulic cylinders Quantitative oil injection Quantitative grease injection Quantitative application of adhesives Quantitative injection of polyurethane raw materials Management of mixing ratios for various two-component systems Master meter for flow meter calibration ISO/IEC17025 calibration facility ILAC MRA certification
Related Videos
Line up（4）
| Model number | overview |
|---|---|
| BEV 13 | Separate amplifier |
| BEL 06 | Extension cable 5m |
| BEL 07 | Extension cable 10m |
| BEL 08 | Extension cable 20m |
catalog（2）
Download All Catalogs
CAD data（2）
| Model number | overview | File |
|---|---|---|
| OMG 13.80187xx.dxf | xx : BEG45 or BEG53A OMG-013, G1/2 |
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| BEV 13.dxf | BEG 45 Amplifier |
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