With a durability ratio of 30 times stronger, the fluctuation range of the operating guideline will be approximately 1/6.
This product enables accurate measurements despite the challenges posed by intense vibrations and pressure measurements under pulsation, which typically result in a short product lifespan and large amplitude of the pointer. By filling the internal mechanism with a glycerin solution, accurate measurements have become possible. 【Features】 ○ Pressure gauge used: 100φ×10MPa, reference pressure 5MPa Pulsation ±0.5MPa, frequency 1200/min, amplitude ±0.7mm ○ General type: Pointer rises 5° in approximately 70 hours ○ Glycerin-filled type: Pointer rises 5° in 2200 hours For more details, please contact us or download the catalog.
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【Lineup】 [Case Appearance] ○GRK-A →Standard type without a rim GRK-A 75φ ○GRK-B →Type with green for screw fastening GRK-B 75φ ○GRK-D →Type with a rim and pressure inlet on the back GRK-D 75φ ●For more details, please contact us or download the catalog.
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Since our establishment in 1953, we have continued to grow based on high quality, excellent technical skills, and rich creativity and development capabilities. As we enter the new century and the global economy becomes borderless, our stage of activity has also expanded overseas. We consider this challenge to the new stage as our new founding period. We will strive even harder so that "Made in Daiichi Keiki" becomes the primary trust for our customers both domestically and internationally, rather than just "Made in Japan." We sincerely appreciate your continued warm support and guidance.