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Overview
Endress+Hauser Proline T-mass I300 Thermal Mass Flowmeter is an insertion flowmeter with long-term stability and a compact, easily accessible transmitter.
Specs at a glance
* Max. measurement error
Gas: 1.0% o.r. (10 to 100% o.f.s.), 0.1% o.f.s. (1 to 10% o.f.s.)
* Measuring range
20 to 733501 kg/h (44 to 1669340 lb/h)
* Medium temperature range
-40 °C to +180°C (-40 °F to +356°F)
* Max. process pressure
-0.5 to 20 bar_g (-7.25 to 290 psi_g)
* Wetted materials
Materials for insertion tube
Stainless steel, 1.4404 (316/316L)
Process connections, process coupling
Stainless steel, 1.4404 (316/316L)
Sensing element
Unidirectional
Stainless steel, 1.4404 (316/316L)
Alloy C22, 2.4602 (UNS N06022);
Bidirectional
Stainless steel, 1.4404 (316/316L)
Reverse flow detection
Stainless steel, 1.4404 (316/316L)
Clamping rings
PEEK
PVDF
1.4404 (316/316L)
Flat ring seal
EPDM
FKM
Field of application
The patented sensor design of t-mass I provides unprecedented measurement stability in thermal insertion mass flow measurement. It compensates in real time for changes of process conditions: temperature, pressure, flow direction and gas type. Its 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 measurement reliability and compliant verification.
* Measuring principle is characterized by a high operable flow range and direct mass flow measurement
* Measurement of utility and process gases and gas mixtures in circular piping or rectangular ducts
Device properties
* Insertion version for DN 80 to 1500 (3 to 60")
* Bidirectional measurement; high measuring performance
* Patented drift-free sensor with SIL 2
* Compact dual-compartment housing with up to 3 I/Os
* Backlit display with touch control and WLAN access
* Remote display available
Benefits
* Flexible, convenient programming based on 21 standard gases or freely definable gas mixtures thereof
* High level of process control – premium measurement accuracy and repeatability
* Reliable monitoring – detection of process disturbances and reverse flow
* Flexible installation – suitable for large dimensional range and circular pipes or rectangular ducts
* Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses
* Reduced complexity and variety – freely configurable I/O functionality
* Integrated verification – Heartbeat Technology
Specification
| Measuring Principle | Thermal |
| Product Headline | Insertion flowmeter with long-term stability and a compact, easily accessible transmitter. Flexible, convenient programming based on 21 standard gases or freely definable gas mixtures thereof. Measurement of utility and process gases as well as gas mixtures in circular piping or rectangular ducts. |
| Sensor Features | High level of process control – premium measurement accuracy and repeatability. Reliable monitoring – detection of process disturbances and reverse flow. Flexible installation – suitable for large dimensional range and circular pipes or rectangular ducts. Insertion version for DN 80 to 1500 (3 to 60"). Bidirectional measurement; high measuring performance. Patented drift-free sensor with SIL 2. |
| Transmitter Features | Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access. Remote display available. |
| Nominal Diameter Range | DN 80 to 1500 (3 to 60") |
| Wetted Materials | Materials for insertion tube Stainless steel, 1.4404 (316/316L) Process connections, process coupling Stainless steel, 1.4404 (316/316L) Sensing element Unidirectional Stainless steel, 1.4404 (316/316L) Alloy C22, 2.4602 (UNS N06022); Bidirectional Stainless steel, 1.4404 (316/316L) Reverse flow detection Stainless steel, 1.4404 (316/316L) Clamping rings PEEK PVDF 1.4404 (316/316L) Flat ring seal EPDM FKM |
| Measured Variables | Massflow, temperature, standard volume flow, volume flow, Free air delivery, velocity, heat flow, energy flow, density |
| Max. Measurement Error | Gas: 1.0% o.r. (10 to 100% o.f.s.), 0.1% o.f.s. (1 to 10% o.f.s.) |
| Measuring Range | 20 to 733501 kg/h (44 to 1669340 lb/h) |
| Max. Process Pressure | -0.5 to 20 bar_g (-7.25 to 290 psi_g) |
| Medium Temperature Range | -40 °C to +180°C (-40 °F to +356°F) |
| Ambient Temperature Range | -40 to 60°C (-40 to 140°F) Optional: Transmitter: -50 to 60°C (-50 to 140°F), Sensor: -60 to 60°C (-60 to 140°F) |
| Transmitter Housing Material | Aluminium, AlSi10Mg, coated Polycarbonate |
| Degree Of Protection | IP66/67, Type 4X enclosure |
| Display/Operation | 4-line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible Remote display available |
| Outputs | 3 outputs: 4-20 mA HART (active/passive) 4-20 mA (active/passive) Pulse/frequency/switch output (active/passive) Relay output |
| Inputs | Status input 4-20 mA input |
| Digital Communication | HART, Modbus RS485 |
| Power Supply | DC 24V AC 100 to 240V |
| Hazardous Area Approvals | ATEX, cCSAus, IECEx, NEPSI, JPN, UK Ex, EAC, KC |
| Product Safety | CE, C-tick |
| Functional Safety | Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511 |
| Metrological Approvals And Certificates | Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025) Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a |
| Pressure Approvals And Certificates | CRN |
| Material Certificates | 3.1 material NACE MR0175/MR0103 |
We normally ship by DHL, UPS, FEDEX or TNT,
some country could not be ship by above method, then we would use EMS or Country Logistics line.
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