ACU10P-LC Dimension Drawing
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ACU10P
The ACU10P series pressure controllers/pressure gauges feature a straight-through design, with measurement ranges from 100 kPa to 10 MPa (both absolute and gauge pressures are supported). Additionally, differential pressure transmitters are also available.
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Product Description
- Product Description
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I. Product Overview
The ACU10P series pressure controllers/pressure gauges feature a straight-through design and offer a measurement range from 100 kPa to 10 MPa—compatible with both absolute and gauge pressure applications. Additionally, differential pressure transmitters are also available. This series of instruments boasts high accuracy and excellent repeatability, with options for either upstream pressure control or backpressure control.
The ACU10P series comes standard with a piezoelectric diaphragm pressure sensor and a digital circuit board, delivering high-precision, stable, and reliable pressure measurement and control. This basic digital PC board includes all the essential functions required for both measurement and control. In addition to featuring a standard RS485 output signal, the ACU10P also offers analog I/O signals.
(Pressure Controller)
II. Product Applications
The ACU10P pressure controller can be equipped with either an integrated control valve or a split-type control valve. It features a proportional solenoid-controlled valve, offering exceptionally fast and smooth operation. We offer various series of control valves tailored to specific application areas. For general applications, a standard direct-acting valve is used; for high-flow applications, a pilot-operated valve is recommended. Application fields include semiconductor processes, gas-phase and liquid-phase chromatographs, vapor pressure control in MOCVD processes, gas-pressure protection during extrusion molding, as well as pressure control in autoclaves and reactors, among others.
3. Product Specifications
Series ACU10P Model LC LM MC MM BC BM Preheating time Negligible Accuracy ±1.0% of F.S. Repetitiveness ≤0.1% Work differential pressure 0.05–0.5 MPa (customizable for special requirements) Sensor response time 0.2s Measurement range ratio 20 to 1 50:1 20 to 1 50:1 20 to 1 50:1 Typical Response Time 200 milliseconds (adjustable) Analog quantity 0–5V, 4–20mA Digital quantity RS232/485, MODBUS Protocol Power supply 24VDC Operating temperature -10 to +70°C Temperature sensitivity 0.1%FS/°C Directional Impact Degree (90° Change) <0.03 kPa (absolute/gauge pressure sensor) <0.6 kPa (differential pressure sensor) Electrical connection DB15 port Protection Level IP40 Leak rate 1 × 10⁻⁹ Pa·m³/s Valve Valve remains closed / Valve remains closed / Valve remains closed / Base material Stainless steel Sealing material Fluororubber, nitrile rubber, EPDM, perfluoroether Surface Thread G3/8 internal thread G1/2 internal thread Connector Crimping sleeves, pagodas, quick-connect fittings, VCR connectors, flanges, and more 4. Product Dimension Diagram
ACU10P-LM Dimension Drawing
ACU10P-MC Dimension Drawing
ACU10P-MM Dimension Drawing
ACU10P-BC Dimension Drawing
ACU10P-BM Dimension Drawing
5. Optional Supporting Measurement and Control Software (Additional charges apply)
Quality Flow Measurement and Control System V5.0
Keyword:
Semiconductor and Microelectronics Manufacturing
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