Ultra-high pressure leak tester, addressing the needs for ultra-high pressure measurement in food high-pressure sterilization and more!
The "UHP-808" is a digital pressure gauge that measures ultra-high pressure in the range of 70 to 700 MPa for liquids and gases. It uses a method where a foil strain gauge is bonded to an ultra-high pressure strain cylinder, measuring ultra-high pressure values through the conversion of ultra-high pressure to strain and the change in strain gauge resistance. It is used for measuring ultra-high pressures such as diesel engine common rail pump pressure, ultra-high pressure leak testing, high-pressure sterilization in food processing, and underground internal pressure. 【Features】 - Due to the ultra-high pressure strain cylinder method, the volume change of the pressure-receiving part due to pressure is small. - High precision of ±0.1% FS (±0.3% FS for 700 MPa). - The standard piping connection for the pressure sensor features a Swagelok connection known for its leak-proof performance. - Proven results in diesel common rail pump pressure and ultra-high pressure leak testing. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■ Configuration: Pressure sensor + Amplifier + Display ■ Fluid used: Corrosive fluids, gases (Sensor material: SUS316 series) ■ Pressure measurement mode: Shielded gauge pressure ■ Pressure measurement range ・(1) 0–70 (MPa) ・(2) 0–140 (MPa) ・(3) 0–350 (MPa) ・(4) 0–500 (MPa)* ・(5) 0–700 (MPa)* ■ Overpressure: Up to the pressure measurement range ■ Accuracy: ±0.1% FS *(4)(5) ranges are ±0.3% FS ■ Usable temperature range: -54℃ to 120℃ ■ Performance compensation temperature range: 15℃ to 70℃ ■ Zero point temperature coefficient: ±0.01% FS/℃ ■ Sensitivity temperature coefficient: ±0.01% FS/℃ ■ Output ・Output voltage: Standard 0–10V corresponding to pressure value ・Output resistance: 100Ω ・Output current: 5mA ■ Display: LED full 4 digits + 1, maximum display 19999 ■ Options ・Pulsation averaging filter ・Various high-pressure connection fittings ・Selectable unit conversion (MPa, Bar, kgf/cm²) of two types *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Common rail pump discharge pressure for diesel engines ■ Ultra-high pressure leak tester ■ High-pressure sterilization of food ■ Underground internal pressure *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Tsukasa Measurement Research Co., Ltd. specializes in products that measure fundamental physical quantities such as pressure and flow, and has contributed to many research and development projects to date. In particular, in the automotive industry, we have developed and manufactured numerous measuring instruments used for performance testing, such as CVS devices, contributing to the advancement of the industry. Please feel free to consult us if you have any requests.