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Free samples are available. Let us know the size, hardness and quantity you want.
In some cases, we may charge for the samples. -
Contact us for the required materials/data from the Download or Contact page on our website.
We will contact you to inform the availability. -
Yes you can. Send us a shape drawing and let us know the hardness and quantity you want.
We will contact you to inform the molding availability and send you our quotation. -
Yes you can. For our standard gel sheets in stock, we accept orders even for one sheet.
For gel round bars and square bars, we accept orders for the minimum delivery quantity and above. Contact us.
Contact -
Yes we can. However, we do not directly deliver to overseas destinations. Two ways are available: You purchase through our overseas sales office;
Your order is shipped overseas by the distributor in Japan of other company. Contact us.
Contact - Check if the judgments are correct using Good and NG products as works.
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The Movelet main unit (model: MV-6000 series) can be inspected at Cosmo.
The sound level meter and vibration meter can be inspected at the manufacturers.
The recommended inspection intervals are one year. -
Yes we can issue them. Contact our sales offices.
Traceability documents for the sound level meter and vibration meter are issued by the manufacturers. For details, contact the manufacturers.
Locations - It depends on the work. It can measure for up to 60 seconds.
- Basically measurement is possible. In some cases, however, it may be necessary to conduct on-site experiments beforehand and decide.
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It depends on the work to decide which is better to use, sound or vibration, for the test.
When both sound and vibration can be used, we basically use sound for the test.
If the environmental noise has a significant impact, we use vibration. -
No units are used since the Movelet uses its unique Movelet filter.
Judgment is based on the relative values of sound/vibration intensity.
Eight types of judgment parameters are available for judgment method. -
We use the sound level meter for sound.
We use the vibration meter for vibration. -
Basically, not possible.
Think of it as a measuring instrument that replaces sensory test. -
Simultaneous measurements are not possible.
However, using a multiplexer (distributor) and making switchings makes it possible. - Select a place closer to the work and lower than the leak tester, and install it horizontally.
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It cannot be installed vertically.
Install horizontally. - It efficiently exhausts foreign matter such as water/oil discharged from the work in Exhaust process so that the differential pressure sensor and measuring equipment inside the leak tester can be protected.
- It cannot be used underwater.
- The flow rate cannot be changed.
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The Equivalent Internal Volume K(Ve) may be incorrect, or the sensor has a poor sensitivity.
Or dirt may have entered the Leak Master so the leak rate has changed.
Contact our sales offices.
Locations -
Use it with the acrylic cover attached.
The acrylic cover has a small hole in it, so it does not affect the leak rate. -
The allowable pressure of the differential pressure type is 10 x F.S. for the range of 50 kPa or less, and 5 x F.S. for the range of 100 kPa.
For the gauge pressure type, it is 2 x F.S. for the range of 50 MPa or less, and 1.5 x F.S. for other ranges. -
It may deviate from the zero point due to an over pressure or others.
Contact the Service Section of our sales offices.
Locations - Depending on the model, functions including analog output, RS-232C output, and BCD digital output are available.
- The gauge pressure models can measure non-corrosive liquids.
- The Laminar (laminar flow tube) is a volume flow meter, and the Mass Flow is a mass flow meter.
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By daily entering it, you can make more accurate measurements.
If you do not have a barometer, enter 1.013 hPa (1 bar). - It may be stabilized by adding a regulator on the primary side and reducing the test pressure by one stage.
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CHG Hold keeps pressurizing until Stop is tapped.
DET Hold keeps measuring the flow until Stop is tapped.
They are usually used to check the flow rate and search for leaks. -
The measurement time may not be enough.
Extend the CHG time and check again. - Pressure can be controlled with the regulator for the option L01.
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It depends also on the shape of the work, etc. other than the internal volume of the work, so it depends on the conditions. Contact our sales offices.
Locations -
Since the I/O connector is different from that of AF-2201, it is not compatible.
Conversion connector is available. -
The AF-R220 is a tester and the DF-R280 is a meter.
The DF-R280 does not have a function to automatically make judgment. -
The differential pressure-type leak testers detect leaks by detecting the pressure changes between the work and the master with the differential pressure sensor.
The flow testers measure air flows with the laminar flow sensor or mass flow sensor. - Up to 8 pneumatic circuit units can be connected.
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There is no communication between the pneumatic circuit unit and the controller.
No power may be supplied to the pneumatic circuit unit, or the transmission cable may have poor contact. -
If a Stop signal is input from the PLC at the moment of OK/NG judgment, the above phenomenon may occur.
Check the I/O signal timing. -
If the touch panel does not work, connect a USB mouse (wired).
You can operate the cursor on the screen with the mouse. - Currently it cannot be used.
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The controller may be out of order. When it is the defect of the LCD touch panel, measurement itself may be possible. However, replace the controller promptly or contact the Service Section of our sales offices.
Locations -
Measurement is possible even without a USB memory.
The USB memory is used to save the measurement data and back up the test parameters. -
Yes you can. In that case, you need to change the settings of the I/O terminal in the control panel. A procedure manual for replacement is available. Contact the Service Section of our sales offices.
Locations -
Yes you can.
In that case, you need to change the settings of the pneumatic circuit unit. A procedure manual for replacement is available. Contact our Service Section.
Locations - Yes you can.
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It is from -95 kPa to 1.5 MPa. Four types of ranges (V, L, M, H15) are available within this range.
For details, see our Product Information.
Download -
Since the option of Bypass Circuit Unit is not available, the measurement time needs to be extended.
Or consider purchasing LS-R700 or LS-R902, for which the option of Bypass Circuit Unit is available. - Control I/O port and a serial communication interface are available.
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The tester may be in Manual mode. Change to Remote mode.
Or check the Stop signal setting (Normally Open, Normally Closed). -
The input and output are compatible only with LS-1862.
For compatibility with other models, our Relay Output Conversion Unit SU-10 can be used. -
The DL3 time may be too short, or the fill valve may be malfunctioning.
Extend the DL3 time a little and check again. - You can output the measurement data to an external computer or an SD card unit (sold separately) using the serial communication interface.
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The tester does not have a function to save the measurement data in the tester.
You can output the measurement data to an external computer or an SD card unit (sold separately) using the serial communication interface. - Yes you can. (Master-Preset feature）
- Use a D-sub 9-pin cross (reverse) cable.
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Yes you can.
Output timing: DL1 to END
Electrical specifications: 24 VDC 0.25 A (Max.) - Set the test pressure with the test pressure regulator on the rear panel of the main unit.
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The test pressure cannot be automatically changed for each channel.
It can be changed manually. - In most cases, you cannot.
- It is not necessary when the replacement pneumatic unit is of the same specifications.
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For LS-R700 with option N1, they are compatible. Without option N1, they are not, since the shape of the connector is different.
Conversion connector is available. - The tester stores the latest 1000 test data in its internal memory.
- The appropriate number of iterations is when the sampled data begin to show almost the same values in the Mastering Value Sampling.
- Use this mode if you want the test to be automatically repeated when the measured value falls in the uncertain judgment region so that more precise Pass or Fail judgment can be made.
- A minimum of 400 kPa is required for the pilot pressure.
- It is effective in reducing errors and false judgments when testing works that have a temperature difference from the ambient temperature, in cases such as after the washing process.
- The LS-R700 is a high-performance standard type tester. The LS-R902 uses a large touch screen LCD to improve operability and visibility, and supports 7 languages.
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Yes you can. Standard model is for up to 4.9 MPa.
The model LS-R740（SH） can support up to 16 MPa.
