IP65 drip-proof structure! Equipped with a volume booster, achieving a maximum flow rate of 850 SLPM.
The "QB3 Series" is a pneumatic regulator that can control the pressure on the outlet side in proportion to the command input signal within a pressure range from vacuum to 1 MPa. It features a built-in volume booster that achieves a maximum flow rate of 850 SLPM, and the main body consists of two solenoid valves, a pressure sensor, and a control circuit. The feedback signal from the pressure sensor is compared with the command input signal in the control circuit, driving the two valves to achieve the desired pressure control. 【Features】 ■ Control pressure range: Vacuum to 1 MPa (150 psig) ■ Built-in volume booster allows for a maximum flow rate of 30 scfm (850 slpm) ■ Optional display available (Option code: DD) ■ Can be mounted in any orientation ■ No impact from shock or vibration (Max. 25G) ■ No influence from supply pressure fluctuations *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 ■ Power Supply Voltage: 15–24VDC ■ Power Supply Current: 100–250mA ■ Command Signal: 0–10VDC, 4–20mA, 0–5VDC, 1–5VDC, RS232C, RS485C ■ Output Monitor: 0–10VDC, 4–20mA (Sink), 4–20mA (Source), 0–5VDC, 1–5VDC ■ Command Signal Impedance: 10kΩ (Voltage Signal), 100Ω (Current Signal) ■ Inlet Side Pressure: 0–1.1MPa ■ Pressure Range: 0–1.0MPa *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Air Water Mechatronics Co., Ltd. ST Division handles excellent measurement/control equipment focused on the most important themes of pressure and flow in the field of measurement and control in the industrial sector. In pressure measurement, as the Japanese distributor for Setra Systems, we have supplied numerous pressure sensors domestically for many years. Setra's pressure sensors are characterized by high precision and sensitivity, and are used in many advanced technologies, including semiconductor manufacturing equipment. Additionally, to accommodate various industrial pressure measurement scenarios, we also handle products from companies such as BD and Honeywell. We manufacture digital pressure gauges that incorporate or externally attach these pressure sensors. Within our company, various pressure standards with traceability to national standards are installed in a strictly air-conditioned calibration inspection room, allowing us to conduct inspections and recalibrations in-house. Regarding flow measurement, we offer unique and high-value-added products for both liquid and gas (mass flow). For liquids, we primarily provide small, cost-effective, and highly accurate turbine flow meters, as well as Coriolis flow meters. We respond to diverse needs with disposable sensors for pharmaceutical and medical manufacturing, as well as certified sensors for food and beverage applications.
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