Endress+Hauser
| Measuring Principle : Thermal Mass Flow (Insertion) | Application : Utility and process gases and gas mixtures in circular piping or rectangular ducts |
| Size Range : DN80-1500 (3"-60") | Brand : Endress+Hauser |
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| MEASURING PRINCIPLE |
| Insertion thermal mass flowmeter with direct mass flow measurement and a high operable flow range. The patented sensor design compensates in real time for changes in temperature, pressure, flow direction and gas type. Bidirectional measurement with reverse flow detection. |
| APPLICATION |
| Measurement of utility and process gases and gas mixtures in circular piping or rectangular ducts. |
| SIZE RANGE |
| DN Sizes : DN 80 to DN 1500 (3" to 60") |
| PROCESS CONDITIONS |
| Temperature Range : -40°C to +180°C (-40°F to +356°F) |
| Pressure Range : -0.5 to 20 bar g (-7.25 to 290 psi g) |
| WETTED MATERIALS |
| Insertion Tube : Stainless steel 1.4404 (316/316L) |
| Process Coupling : Stainless steel 1.4404 (316/316L) |
| Clamping Rings : PEEK, PVDF or stainless steel 1.4404 (316/316L) |
| Flat Ring Seal : EPDM or FKM |
| Transmitter Housing : Aluminium (coated) or polycarbonate |
| KEY FEATURES |
| • Patented drift-free sensor, SIL 2 |
| • Premium accuracy: 1.0% of reading (10-100% of full scale) |
| • Flexible programming with 21 standard gases or freely definable gas mixtures |
| • Detection of process disturbances and reverse flow |
| • Flexible installation for circular pipes and rectangular ducts |
| • Backlit touch display with WLAN access, up to 3 I/Os, remote display available |
| • Integrated verification with Heartbeat Technology |
| Brand : Endress+Hauser |
| Product Family : Proline t-mass |
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Product Data Sheet