Key Specifications
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Maximum measurement error
Gas: 1.0% o.r. (10 to 100% o.f.s.), 0.1% o.f.s. (1 to 10% o.f.s.)
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Measurement range
20 to 733501 kg/h (44 to 1669340 lb/h)
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Medium temperature limits
-40 °C to +180°C (-40 °F to +356°F)
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Maximum process pressure
-0.5 to 20 bar_g (-7.25 to 290 psi_g)
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Wetted materials
Insertion tube materials
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
Applications
The t-mass I’s patented sensor technology delivers unmatched measurement consistency in thermal insertion mass flow applications. It dynamically adjusts for variations in process parameters including temperature, pressure, flow direction, and gas composition. The t-mass I 500’s advanced remote transmitter enhances installation versatility and operational security in challenging conditions. Heartbeat Technology ensures measurement dependability and compliant verification.
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Features a broad operational flow range with direct mass flow measurement capability
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Suitable for utility/process gases and mixtures in circular or rectangular conduits
Product Characteristics
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Insertion design for DN 80 to 1500 (3 to 60″)
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Bidirectional operation with high measurement precision
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Patented drift-resistant sensor with SIL 2 rating
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Remote configuration supporting up to 4 I/Os
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Touch-enabled backlit display with WLAN connectivity
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Standard sensor-transmitter cabling
Advantages
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Versatile programming options with 21 standard gases or customizable mixtures
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Superior process control with exceptional accuracy and repeatability
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Comprehensive monitoring with process anomaly and reverse flow detection
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Adaptable installation for various pipe sizes and shapes
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Complete process visibility with multiple configurable I/Os and fieldbus options
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Simplified operation with customizable I/O functionality
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Built-in verification through Heartbeat Technology
