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CODA Coriolis Mass Flow Controllers

Classification:
Product name:
CODA Coriolis Mass Flow Controllers

Shortdescription:
CODA Coriolis Mass Flow Controllers control true mass flow of gases and liquids at high pressures and ultra-low flow rates.

Product types:
Flow

Technology & Profiles:
PROFIBUS, PROFINET

Certification number:
PROFINET Z13616

Company:
Alicat Scientific

7641 N. Business Park Drive
85743 Tucson, AZ
United States

David Davis
Tel 520 290-6060

ddavis(at)alicat(dot)com

Illustration:
Product description:

Description:

  • Composition independence. Coriolis technology provides high-accuracy readings even when fluid composition is changing or unknown.
  • Accuracy and cost. NIST-traceable accuracy to ±0.6% of reading and repeatability to ±0.1% of reading for applications with lower accuracy requirements.
  • Robust material compatibility. Available with wetted materials that are compatible with a wide range of aggressive fluids.
  • Insensitivity to external vibration. Inherent resistance to external vibrations mitigates environmental process disturbances.

Specifications

Full scale ranges:
40 g/h to 100 kg/h

Measurement range:
Standard: 1% –100% of full scale
High accuracy: 0.2% –100% of full scale
Liquid accuracy:
Standard: ±0.6% of reading or ±0.2 of full scale, whichever is greater
High accuracy: ±0.2% of reading or ±0.05% of full scale, whichever is greater
Gas accuracy:
Standard: ±1% of reading or ±2% of full scale, whichever is greater
High accuracy: ±0.5% of reading or ±0.05% of full scale, whichever is greater
Repeatability: ±0.1% of full scale
Response time: <100 ms
Operating temperature: –35 to 70°C
Proof pressure: 1500 PSIA (103.4 barA); 200 PSIA (13.8 barA) for 40 g/h instruments; optional 4,000 PSIA (275.8 barA) for ≥100 g/h instruments

Features

Measure true mass flow, even when fluid composition is changing or unknown.
Insensitive to external vibrations to mitigate process disturbances.
High accuracy needed for mixing at ultra-low flows.
Read measurements from optional external display.

Build and Performance Options

Communication: Analog, Modbus RTU over RS-232 or RS-485, EtherNet/IP, EtherCAT, PROFINET
Process connections: female SAE (default), male VCR, NPT, Compression, IGS-C Seal, IDEX (1/4-20 flat bottom female)
Displays: None or external
Wetted materials: 316L stainless steel and FKM; optional FFKM, EPDM, PCTFE, 316L stainless steel seals, or nickel alloy
Ingress protection: IP40, IP65, IP66, IP67

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