Flow Products

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Chell Instruments offer a wide range of high quality and reliable mass flow meters, controllers and systems suitable for use in a wide range of applications and industries.

With over 30 years of experience in flow measurement and control, we are extremely well placed to assist in specifying and supplying instumentation for your application, from single instruments to bespoke automated systems.  Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Chell CMF OEM Digital Thermal Mass Flowmeter Open

Range : 10 sccm to 100 slpm

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Mass Flow Control and Measurement - Hastings 200 Series MFM and MFC Open

Well established and very reliable, Teledyne Hastings mass flow meters and mass flow controllers are configurable for almost any gas, with full scale flow rates from 10 sccm to 15,000 slpm. Chell are the European Service Centre for Hastings Instruments, so full repair and calibration support is available in the UK.

Range: 10 to 25,000 sccm (N2 Equivalent)

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Range: 30 to 500 slm (Air Equivalent)

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Range: 25 to 15,000 slm (Air Equivalent)

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Mass Flow Control and Measurement - Hastings 300 Series MFM and MFC Open

The Teledyne Hastings 300 series mass flow meters and mass flow controllers offer improved accuracy and faster response than the 200 series, and are all-metal sealed for optimum gas compatibility and leak integrity.

Range: 5 to 25,000 sccm (N2 Equivalent)

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Range: 25 to 1000 slm (Air Equivalent)

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Range: 1000-2500 slm (Air Equivalent)

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Mass Flow Control and Measurement - Sensirion MFM and MFC Open

Sensirion's range of gas flow instrumentation offers high accuracy and turndown ratio, and in the case of MFCs, incredibly fast control valve response. Available for use with a wide variety of gases and flow rates, the Sensirion mass flow meters and mass flow controllers can also be custom configured for OEM applications.

Ranges : 0-200 sccm

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Ranges : 0.05 to 20slpm

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Ranges : 50sccm to 100 slpm

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Ranges : 0-20slpm

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Flow Measurement - Hastings 400 Series Industrial mass flow meters Open

Range: 0-10 to 0-350 slm (N2)

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Range: 0-100 slm to 0-2500 slm (N2)

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Hastings HFM and HFC Tylan Replacements Open

These have a footprint designed specifically to be compatible as a drop-in replacement for obsolete Tylan FM-260 and FC-280 mass flow meters and controllers.

Range: 0 to 30,000 sccm (N2 Equivalent)

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Chell Ultra Fine Needle Valves Open

Chell manufacture Ultra Fine Needle Valves for pressure and vacuum applications, offering very fine and repeatable flow control. Multiple needle ranges are available.

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Liquid Flow Products Open

Ranges : 50 and 220 ml/min

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Range : 500ul/min

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Ranges : 20ml/min

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Ranges : 80ml/min

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Displays, Controllers and Power Supplies Open

Chell offer a wide range of transducer and controller displays suitable for use with mass flow meters, mass flow controllers, capacitance manometers and various types of pressure instrumentation.

These range from single channel displays to multi channel units incorporating PID control.  All are supplied with digital communication interface software.

Channels 1 to 20

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Channels : 1

RS232, RS485, Optional Ethernet

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Channels : 2

Ethernet, RS232 and RS485

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Channels : 4

Ethernet, RS232 and RS485

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Channels : 20

Ethernet, RS232 and RS485

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