BROOKS 5850E Mass Flow Controller

The Brooks Instrument 5850E Series Mass Flow Controller is a highly reliable and precise instrument designed for accurate gas flow measurement and control in demanding industrial and semiconductor environments. This specific unit is factory-configured for Chlorine (CL2) gas with a precise flow range of 50 SCCM. Engineered for durability and safety with reactive gases, it features a robust design capable of withstanding a maximum operating pressure of 1500 psig (100 bar). The controller is equipped with an industry-standard DB15 connector interface that provides seamless access to command inputs, flow signal outputs, valve control, and +/- 15 Vdc power inputs. Additional capabilities include a selectable soft start function to prevent pressure spikes during initial gas delivery. Manufactured in Japan to Brooks’ stringent quality standards, the 5850E ensures leak-tight, repeatable performance for critical process control applications.

Technical Specifications:

  • Brand / Model: Brooks Instrument / 5850E Series

  • Gas Configuration: Chlorine (CL2)

  • Flow Range: 50 SCCM

  • Maximum Operating Pressure: 1500 psig (100 bar)

  • Power Requirements: +15 Vdc and -15 Vdc

  • Electrical Interface: 15-Pin D-Sub (DB15) Connector

  • Special Features: Selectable Soft Start, Valve Override, Valve Test Point

  • Country of Origin: Made in Japan

BROOKS 5850E Mass Flow Controller Description

BrandBrooks
Model5850E

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If you are buying multiple items, please contact us before checking out so we can get you the best combined rate for shipping.

Our default shipping rate is $100, which is enough to cover the cost of most shipments, but it is not our expected shipping rate. Due to the varying weights and sizes of products and customer locations, please contact us with your location and the products you are interested in to get the best current shipping rates.

 

ENERAL DELIVERY INFORMATION

Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.

The cut-off point for orders to be shipped the same day is 14:00 – please contact us to confirm stock levels before placing your order
Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.

All orders:

  • must be paid for in full before any goods are dispatched
  • require a signature upon delivery. Please ensure delivery can be made to an address where someone will be available to sign for the delivery
  • are packaged with great care, ensuring your order and the contents it contains, makes it safely through the delivery network

BROOKS 5850E Mass Flow Controller

Shop the Brooks 5850E Mass Flow Controller configured for Chlorine (CL2) gas at 50 SCCM. This high-precision MFC features a DB15 interface, +/- 15 Vdc power requirement, selectable soft start, and a 1500 psig max pressure rating. Ideal for reliable and safe reactive gas control in demanding industrial applications.