Measurement Principle: Vortex Street Flow Measurement

Product features: Flowmeter adopts economical clamping design, providing integrated or split instruments. Built-in temperature measurement is suitable for mass and energy measurement of saturated steam. Suitable for all basic applications, as well as with 1 pair of 1 replacement orifice plate occasions.

Sensor features: easy alignment sensor: with center ring

High Applicability: Verified Structural Firmness, Vibration Resistance, Temperature Impact-Water Hammer

Maintenance Free: Life Calibration Installation Length 65 mm (2.56 in) Can't Blue

Transmitter Features: Instrument Wiring Convenience: Independent Cavity Operation Safety: Using Backlight Display Unit with Touch Keys without Opening Instrument Built-in Verification: Heartbeat Display Module with Dual Cavity Shell with Strong Data Output Function Structure

Nominal Caliber Range: DN 15... 150 (... 6")

Material of liquid receiving parts: measuring tube: 1.4408 (C3FM) DSC sensor: 1.4435 (316/316L)

Measurement variables: volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature

Maximum measurement error: volume flow (liquid): +0.75% volume flow (steam, gas): +1.00% mass flow (liquid): +0.85% mass flow (steam, gas): +1.7%.

Measuring range liquid: 0.16... 625 m_/h (0.09... 368 ft_/min)

Depending on the medium: water, 1 bar a (14.5 psia), 20 degree C (68 degree F) steam and gas: 2 8342 m/h (1.18 4910 ft/min), depending on the medium: steam, 180 degree C (356 degree F), 10 bar a (145 psia) air, 25 degree C (77 degree F), 4.4 bar a (63.8 psia) maximum process pressure PN 40, Cl. 300, 20K medium temperature range standard: - 40... + 260 degree C (- 77 degree F), 4 bar a (63.8 psia). 0... + 500 degrees F)

HIGH/LOW TEMPERATURE (OPTIONS): - 200... + 400 ~C (- 328... + 752 ~F)

High/Low Temperature (Special Selection): - 200... + 450 C (- 328... + 842 F)

Environmental Temperature Range: Integrated Instrument (Standard): - 40...+80 C (- 40...+176 F) Integrated Instrument (Option): - 50...+80 C (- 58...+176 F) Separate Instrument (Standard): - 40...+85 C (- 40...+185 F) Separate Instrument (Option): - 50 85 C (- 58 185 F)

Sensor case material: Sensor connection case: AlSi10Mg coating, 1.4408 (CF3M)

Transmitter case material: AlSi10Mg coating, 1.4404 (316L)

Protection Level: Integral Instrument: IP66/67, Type 4X (Shell) Separate Sensor: IP66/67, Type 4X (Shell) Separate Transmitter: IP66/67, Type 4X (Shell)

Display/Operation: Four-line backlight display, touch key control (external operation) through the field display unit and debugging tools to set up optional separate display

Output: 4... 20 mA HART (Passive) 4... 20 mA (Passive) Pulse/Frequency/Switch Output (Passive)

Input: 4... 20 mA (passive)

Digital Communication: HART, PROFIBUS PA

Supply Voltage: 12.35 V DC (4.20 mA HART, with/without pulse/frequency/switching output) 12.30 V (4.20 mA HART, 4.20 mA) 12.35 V DC (4.20 mA HART, pulse/frequency/switching output, 4... 20 mA input)

Ex certification: ATEX, IECEx, cCSAus

Other Certificates and Certificates: 3.1 Material Certificate, perform calibration on certified calibration equipment (conforming to ISO/IEC 17025 standard), NAMUR, SIL, PED, CRN, NACE MR0175/MR0103, PMI (special selection)