日本テスコン List of Products and Services

This is a high-pressure flow meter compatible with MAX 42 MPa. (*For 63 MPa compatibility, please contact us for details.) Connections include SAE, DIN, G (BSPP), and others. Compared to conventional gear meters, it has lower pressure loss, which can help reduce electricity costs for motors and other equipment. It is particularly used for performance testing of high-pressure hydraulic equipment and for cylinder position detection in tunnel boring machines. It can accommodate a wide range of liquids, from high-viscosity liquids such as adhesives, sealants, PVC, inks, and polyols to low-viscosity liquids like gasoline and diesel. There are two types of traceability options: (1) ISO/IEC 17025 calibration (equivalent to JCSS) (This does not include a system diagram or calibration certificate.) (2) Attach documents such as a report, calibration certificate, and system diagram. *For details, please contact us. Calibration is performed at approximately 5 mm²/s (equivalent to diesel oil).

The screw meter volumetric flow meter "OMG Series" is a flow meter for liquids, designed with a structure that allows fluids to flow in a straight line. Compared to conventional gear-type flow meters, it significantly reduces pressure loss and lightens the load inside the flow meter. The measurement accuracy is very high at ±0.1 RS, making it suitable for use as a flow standard. 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, light oil, and kerosene. Additionally, with a variety of pickup sensors, it can accommodate a temperature range of up to -40 to 200°C. 【Are you facing any of these issues?】 - The data during high-temperature tests is not good, making accurate measurement impossible. - It breaks down quickly within 3 to 5 years at high temperatures, necessitating replacement. - There is significant pressure loss at low temperatures, making measurement impossible. - The pressure loss is too high. - I want to measure high-viscosity fluids such as grease, adhesives, and sealants. *For more details, please download the catalog or contact us directly.*

The "OMP Series" screw meter volumetric flow meter (for liquids) is a new series that has achieved a lower price based on the "OMG Series." It has specifications that are fundamentally equivalent to the "OMG Series," but model sizes, temperature ranges, and pressure ranges are limited. However, the measurement accuracy is the same as the "OMG Series," at ±0.1 RS, making it a highly accurate flow meter that can also be used as a reference instrument or secondary standard. It can measure a variety of fluids, including high-viscosity liquids such as adhesives, sealants, PVC, and polyols, as well as low-viscosity fuels like gasoline, diesel, and kerosene. 【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 like grease, adhesives, and sealants. *For more details, please download the catalog or contact us directly.

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.

The KRAL OMG series features a screw-type (helical gear) structure that allows fluid to flow linearly, resulting in significantly lower pressure loss compared to conventional gear meters (circular gear type), and enables high-precision measurement of ±0.1% R.S. The flow meter is calibrated at 5 mm²/s, allowing for high-precision measurement even at high temperatures (low viscosity) compared to circular gear meters. Therefore, it is hardly affected by temperature changes (changes in liquid viscosity). It can be used for a wide range of fluids, including fuels such as gasoline, diesel, kerosene, and heating oil, as well as hydraulic oils, lubricating oils, ATF, polyurethane raw materials like polyols and isocyanates, inks, adhesives, sealants, PVC, greases, and most liquids other than water. High-precision measurement of ±0.1% R.S. is possible due to the precisely machined spindle. Direction detection (forward/reverse) is also available as an option. ◎ Specifications ◎ Operating pressure: MAX 25 MPa Applicable viscosity: 1 to 1,000,000 mPas Measurement accuracy: ± 0.1% R.S. Temperature range: -40 to +200°C (Varies depending on the type of pickup sensor)

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.

The "OMH Series" is a screw-type volumetric flow meter compatible with a maximum pressure of 42 MPa. It is also referred to as a screw meter or helical gear meter. The movement of the rotating screw, driven by the flow of fluid, is detected by a pickup sensor and output as a pulse signal. Thanks to the precisely machined screw, it is hardly affected by the changes in viscosity due to temperature variations of the fluid, allowing for high-precision measurements across a wide range. 【Features】 ■ Supports large flow rates (Max. 3,000 L/min) ■ High-pressure compatible (Max. 42 MPa) ■ Wide measurement range (up to 1:150) ■ Wide temperature range (-20 to +200℃) ■ High precision (±0.1% R.S.) ■ Low pressure loss and low noise design *For more details, please refer to the PDF document or feel free to contact us.

Are you having trouble with test data at high temperatures (low viscosity)? In circular gear-type flow meters like gear meters, linearity accuracy drastically decreases at kinematic viscosities below 20 mm²/s. This is due to a higher amount of leakage compared to screw-type or oval gear-type meters. We have received many inquiries about wanting to measure over a wide range with high precision using a single device. Among the high-precision liquid flow meters in the "OM Series," the "OMG-45, OMP-64 Series," which can handle liquid temperatures from 40 to +200°C, is a high-precision volumetric flow meter that is less affected by viscosity changes due to temperature variations and accommodates a wide temperature range. The measurement accuracy is ±0.1% R.S, and compared to other volumetric flow meters like gear meters, it has very low pressure loss and is less affected by viscosity changes due to temperature variations, allowing for highly accurate flow measurement. 【Key Features of This Product】 - Temperature range: -40 to +200°C - Measurement accuracy: 0.1% R.S - Can also be used as a master meter (standard instrument). - Measurement range is 1:150 - Flow tests and calibrations are conducted at 5 mm²/s *For more details about the product, please download and view the catalog.

When using an ATF/CVTF oil flow meter: ■ It cannot be guaranteed that the kinematic viscosity will remain below a certain level... ■ The viscosity decreases at high temperatures... Do you have any concerns regarding viscosity or temperature? The KRAL OMG series can measure with high precision even at high temperatures (low viscosity) compared to conventional gear meters. Therefore, it is hardly affected by changes in liquid viscosity due to temperature variations. 【Examples of Applications】 ■ Fuels such as gasoline, diesel, kerosene, and heating oil ■ Oils such as hydraulic oil, lubricating oil, and ATF ■ Raw materials for urethane such as polyols and isocyanates ■ High-viscosity liquids such as inks, adhesives, sealants, PVC, and grease It can be used for almost all fluids other than water. *For more details, please contact us directly.

The screw meter volumetric flow meter "OMP Series" is a new series that has achieved a lower price based on the "OMG Series." Its specifications are fundamentally equivalent to those of the "OMG Series," but it has limited model sizes, temperature ranges, and pressure ranges. However, the measurement accuracy is the same as the "OMG Series," with a very high precision of ±0.1RS, making it suitable for use as a reference instrument or secondary standard instrument. The compatible fluids include not only high-viscosity liquids such as adhesives, sealants, PVC, and polyols, but also low-viscosity liquids such as gasoline, light oil, and kerosene. 【Do you have any of these concerns?】 - The data during high-temperature tests is poor, making accurate measurement impossible. - They break down quickly within 3 to 5 years due to high temperatures, necessitating replacement. - I want to measure high-viscosity fluids like grease, adhesives, and sealants. *For more details, please download the catalog or contact us directly.

This document is the instruction manual for the 4-channel input integrator "FM34 Series" handled by Japan Tescon Co., Ltd. It introduces precautions for use, terminal arrangements, specifications, various operating methods, and how to switch functions between the counter and timer. [Contents] ■ Precautions for use ■ Error display ■ Installation method ■ Terminal arrangement and specifications ■ C: List of counter parameters *For more details, please refer to the PDF document or feel free to contact us.

This document is the instruction manual for the high-speed digital indicator 'FM22 Series' handled by Japan Tescon Co., Ltd. It includes precautions for use, installation methods, terminal arrangements, specifications, and dimensional drawings. [Contents] ■ Precautions for Use ■ Error Display ■ Installation Method ■ Terminal Arrangement and Specifications ■ Parameter List *For more details, please refer to the PDF document or feel free to contact us.

This document is the instruction manual for the "Flow Monitor" handled by Japan Tescon Co., Ltd. It includes safety precautions, specifications, maintenance, troubleshooting, and more. [Contents] ■ Safety Precautions ■ Specifications ■ Installation ■ Maintenance ■ Troubleshooting *For more details, please refer to the PDF document or feel free to contact us.

This document is the instruction manual for the pulse isolation converter "FPC Series" handled by Japan Tescon Co., Ltd. It includes important usage notes, error displays, terminal arrangements, specifications, and a list of parameters. 【Contents】 ■ Usage Notes ■ Error Displays ■ Terminal Arrangements and Specifications ■ Operation Key Descriptions (Top of the Main Unit) ■ Parameter List *For more details, please refer to the PDF document or feel free to contact us.

This document is the instruction manual for the high-precision flow meter 'TD900 Series' handled by Japan Tescon Co., Ltd. It introduces the overview, names of various parts, terminal descriptions, connection methods, setting changes, functions, and more. [Contents] ■ Introduction ■ Warranty Regulations ■ Safety Instructions ■ Pre-Use Inspection ■ Overview *For more details, please refer to the PDF document or feel free to contact us.