Coriolis Flowmeter

Thermal gas mass flow controller, to 200 sccm Air / N₂, Aluminum body w/ display

• Compact Gas Mass Flow Controllers
• Precisely control flow rates with a built-in valve
• Proven design uses metal body components for added durability
• Accumulated flow can be logged using an optional totalizer
• Includes NIST-traceable certificate
• Description: Mass Flowmeter
• Dimensions: 4″Wx5-5/8″Hx1″D
• Accuracy: ±1.5% full-scale including linearity (see below for details)
• Max operating temperature (° F): 122
• Max operating temperature (° C): 50
• Max pressure: 500 psi
• Max particulate size: 5 microns
• NIST-certified: Yes
• Output: 0 to 5 VDC (1000 ohm minimum); linear 4 to 20 mA (50 to 500 ohm loop resistance)
• Power: 12 VDC; 1100 mA max; polarity protected
• Pressure drop at maximum flow: 1.25 psi
• Process connection: 1/4″ compression fittings
• Repeatability: ±0.5% full-scale
• Fluid Type: Viscous
• Model: GFCS-010481
• Manufacturer number: GFCS-010481
• Part Number: AO-32660-08
• Package Quantity: EACH

These controllers feature an advanced straight-tube sensor that ensures accurate and repeatable results. Gas flow measurements are unaffected by moderate temperature and pressure variations at the inlet. The meter also allows a four-point calibration across the flow range to improve meter linearity. The flow rate set point can be established by either a local potentiometer or by a remote 4 to 20 mA or 0 to 5 VDC signal. Output data is sent via a 0 to 5 VDC or 4 to 20 mA signal; an analog-to-RS converter is also available for data collection and analysis on your PC. All controllers include a detachable 31/2-digit LCD that can be tilted up to 90° for easy reading. The display is remote mountable to three feet using extension cable 32662-70. The totalizer option 32650-70 will display total accumulated flow. The controller is protected from polarity reversal or short circuit by a built-in resettable fuse. Aluminum models have wetted materials of anodized aluminum, brass, and Viton®; stai

List Price: $ 852.00

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