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400 I Series Industrial Mass Flow Meter

400 I Series Industrial Mass Flow Meter
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400 I Series Industrial Mass Flow Meter - 1

www.teledyne-hi.com TELEDYNE HASTINGS INSTRUMENTS HFM--II--401 Available flow ranges:0-10 slm to 0-350 slm (N2) HFM--II--405 Available flow ranges:0-100 slm to 0-2500 slm (N2) FEATURES • High accuracy in Nitrogen • Standard: ± 1% full scale • Polynomial: ±(0.5% reading + 0.2% full scale) • Mountable remote electronics package for maximum flexibility • Hazardous Location approval pending • Choice of RS232, RS485 or Ethernet • Operation with analog and/or digital commands and outputs • 4 pin D-coded M12 Digital Connector • Built-in Totalizer measures total amount of gas added to a system • IP65 environmental protection (NEMA 4) • Powered with 24 VDC or ± 15 VDC • NIST Traceable Calibration Certificate APPLIICATIIONS • Process gases • Industrial gas distribution • Petrochemical • Fuel cell testing • Pharmaceutical production • Secondary calibration reference • Gas generation BENEFIITS • Multiple gas configuration (six standard gases) • New laminar flow element design results in improved accuracy when switching gases • High accuracy translates to higher turn down ratios and improved rangeability • Self-Diagnostics (through Status Word) for sensor and overflow alarms allow immediate correction of unwanted overflows 400-I Series, Industrial Flowmeter DESCRIPTION The 400 Series is a new family of flow instruments which is specifically designed to meet the needs of the industrial gas flow market. Each instrument in the series can be driven by a +24 VDC power supply. In addition, the “I” family in the 400 Series features an IP-65 enclosure which will allow the use of the instrument in a wide variety of environments. The electrical connection can be made via either a terminal strip located inside the enclosure or through an IP-65 compatible electrical connector, which can be quickly connected. All of the instruments include both analog and digital I/O. This signal is linear to the full scale flow rate of the measured gas. Intensive research has resulted in a vastly improved linearity. This becomes more apparent when different gases are measured. The 400-I series minimizes the large changes in linearity that typically occur when the flowing medium changes. For a full explanation, please see the 400-I Series white paper on www.teledyne-hi.com When viewing the electronic version of this Product Bulletin, use this link: http://www.teledyne-hi.com/tech-papers/Flow-Reading.pdf

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400 I Series Industrial Mass Flow Meter - 2

Specifications and Standards Hastings Instruments reserves the right to change or modify the design of its equipment without any obligation to provide notification of change or intent to change. Viton® is a registered trademark of Dupont Performance Elastomers Standards EN61010-1:2001 Safety of Electrical Equipment for Measurement, Control and Laboratory Use EN 61326:1997, A2:2000 Electrical equipment for measurement, control and laboratory use - EMC requirements EN 55011:1998, A2:1999 Conducted and Radiated Emissions EN 61000-4-2:1998, A2:1998, A2:2000 Electrostatic Discharge EN...

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400 I Series Industrial Mass Flow Meter - 3

www.teledyne-hi.com HFM-I-401 Outline Drawing Back of Remote Mounted Enlosure Max height when enclosure is mounted remotely

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400 I Series Industrial Mass Flow Meter - 4

HFM-I-405 Outline Drawing Back of Remote Mounted Enlosure Max height when enclosure is mounted remotely

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400 I Series Industrial Mass Flow Meter - 5

www.teledyne-hi.com Mass Flow Range and Gas Selection A mass flow meter measures mass. That mass is converted to familiar volumetric units using a known density factor. Since the density of gases changes with changing temperature and pressure, one value must be specified. This specification is the standard temperature and pressure or STP. When this calculation is done, the units are called standard liters per minute (SLM) or standard cubic feet per minute (SCFM), etc When ordering or requesting a quotation, please provide the following information Note: If multiple gas calibration...

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400 I Series Industrial Mass Flow Meter - 6

400-I Series, Selection Chart 01 02 01 02 03 5 meter cable 04 01 02 03 04 05 01 01 02 02 03 01 03 04 02 04 05 03 05 06 04 06 07 05 07 08 06 08 09 07 01 02 03 04 01 01 02 02 01 02 01 02 03 8 Reports 1 Report (std) 2 Reports Calibration Reports 5 Reports 6 Reports 7 Reports 3 Reports 4 Reports HFM-I-401 - Pressure HFM-I-401 Fittings ½” male NPT Kalrez® Neoprene ¾” Swagelok 10 mm Swagelok 3/8”male NPT ½” VCR® Buna-N® 1 5/16-12 straight thread* HFM-I-405 Fittings 1” Swagelok (std) ¾” Swagelok 1” VCO ® 1” VCR® 1” male NPT ¾” male NPT 0-10 volt Output ½” Swagelok (std) ½” VCO® 1-5 volt ¾-16...

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