Accurate pressure settings can be achieved without being affected by atmospheric pressure fluctuations!
The DIK-9222 is an automatic pressure regulator that can be widely used for setting pressures in various soil pF meters, unsaturated permeability testers, and more. This device allows for pressure settings from 0 to 157 kPa. Unlike manual regulator systems, it enables accurate and stable pressure settings without being affected by atmospheric pressure fluctuations. Additionally, we also offer a dedicated pressure reduction model, the DIK-9232, so please feel free to contact us. 【Features】 ■ Not affected by atmospheric pressure fluctuations ■ Accurate ■ Widely used for pressure settings *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Specifications】 ■ Power Supply: AC100V～120V (50/60Hz) ■ Power Consumption: 16VA ■ Pressure Range: 0～157kPa ■ Panel Meter ・ Display Method: LED Digital ・ Display Digits: 4 Digits ・ Display Unit: cmH2O ・ Display Polarity: Displays "-" only for negative values ・ Adjustment Range: 0～1,600cmH2O ・ Comparison Value Setting: Set via front panel keys ・ Sampling Cycle: 250ms ・ Memory Protection: Non-volatile memory (write cycles: 100,000 times) ・ A/D Conversion: Dual Integration Method ■ Pressure Sensor ・ Sensor Chip: Diffused Semiconductor ・ Rated Pressure: 0～343kPa ・ Linearity: ±0.5% F.S. ・ Temperature Characteristics: ±0.1% F.S./℃ ■ Pump ・ Maximum Pressure: 196kPa ■ Weight: 4.4kg ■ Dimensions: W210×H133×D280 (mm) (excluding protrusions) *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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We have upheld the management philosophy of "protecting soil and water" and are celebrating our 78th anniversary since our founding in 1941. Moving forward, we aim to become a centennial company and continue to grow from a one-of-a-kind company in the global niche market to a number one company.