Overview

Endress+Hauser Proline Prosonic G300 Ultrasonic Flowmeter is highly robust gas specialist for fluctuating conditions with compact, easily accessible transmitter.

Specs at a glance

* Max. measurement error 
Volume flow (standard): 
‐ ±1.0 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s) 
‐ ±2 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s) 
Volume flow (optional calibration): 
‐ ±0.5 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s) 
‐ ±1.0 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s) 
Corrected volume flow (standard): 
‐ ±1.5 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s) 
‐ ±2.5 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s) 
Corrected volume flow (optional calibration): 
‐ ±1.0 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s) 
‐ ±1.5 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s) 
Sound Velocity: ±0.2 % o.r. 
* Measuring range 
Gas: 0.3 m/s to 40 m/s 
* Medium temperature range 
-50 to 150 °C (-58 to +302°F) 
-50 to 100 °C (-58 to +212°F) with integrated pressure cell 
* Max. process pressure 
0.7 to 101 bar a (10.15 to 1464.88 psi a) 
* Wetted materials 
Measuring tube: 1.4408/1.4409 (CF3M) 
Transducer: 1.4404 (316, 316L), Titan Grade 2

Field of application

For a wide range of gas applications Prosonic Flow G provides reliable flow measurement, even with wet gas and changing gas properties and compositions. A pressure-rated sensor housing with rupture disc limits safety risks. The compact transmitter offers high flexibility in terms of operation and system integration: access from one side, remote display and improved connectivity options. Heartbeat Technology enables compliance and process safety at all times.
* The measuring principle is unaffected by gas composition
* Accurate measurement of natural and process gas in the chemical as well as oil and gas industries.

Device properties:
* Direct measurement: flow, pressure & temperature
* Wetted parts: titanium / 316L
* Maximum measuring accuracy: 0.5 %
* Compact dual-compartment housing with up to 3 I/Os
* Backlit display with touch control and WLAN access
* Remote display available

Benefits

 * Flexible device with user-definable gas mixtures for demanding measuring tasks
* Maximum reliability even with humid or wet gas – sensor design insensitive to condensate
* High-performance process control – real-time pressure- and temperature-compensated values
* Efficient solution – multivariable, no pressure loss
* Full access to process and diagnostic information – numerous, freely combinable I/Os
* Reduced complexity and variety – freely configurable I/O functionality
* Integrated verification – Heartbeat Technology

Specification