Industrial FC-7700CD Flow Mass Controller

The Aera FC-7700CD Mass Flow Controller is an industrial‑grade gas MFC that covers a full‑scale range from 10 sccm up to 5 slm, enabling precise mass‑flow regulation for inert‑gas delivery in semiconductor processing, vacuum deposition, and analytical instrumentation. Designed to handle all inert gases, the FC‑7700CD uses a 9‑pin D‑sub electrical interface and is commonly paired with Swagelok fittings for robust, leak‑tight connections, delivering fast, repeatable control with typical response times under 2 seconds to within ±2% of full scale. Key operating parameters include a differential pressure specification of 7 to 40 psi, a normal operating pressure around 70 psig, and a maximum inlet pressure of 140 psig, with an operating temperature range of 5 to 45°C. The controller offers a control range of 2 to 100% of full scale and is rated for ±1% FS accuracy, ±0.5% FS linearity, and ±0.2% FS repeatability, making it suitable for demanding deposition, analytical, and research applications where precise, repeatable gas dosing is required.