Proline t-mass A 150
Flowmeter for measurement and easy monitoring of utility gases, such as air, nitrogen, carbon dioxide and argon in small line sizes.
Overview
Product Description
Proline t-mass A 150 is a thermal mass flowmeter for utility gases, in particular compressed air, and sub-metering applications. It offers 4-wire technology which is contained within a rugged compact aluminum housing. t-mass A 150 is available as a blind version or with display. Customer-specific settings are saved on the display and can be transferred to another device via the display.
Key Benefits
- Suitable for air, nitrogen, carbon dioxide and argon in small line sizes
- Optimal process monitoring – easy measurement even at low pressures and flow velocities
- Easy installation, negligible pressure loss and maintenance-free
- Fast and efficient commissioning thanks to guided operating menus
- High plant availability due to self-diagnostics and error monitoring
Specifications
- Measuring range
- 0.5 to 910 kg/h (1.1 to 2002 lb/h) 0.5 to 1365 kg/h (1.1 to 3003 lb/h) (for air, depending on chosen option of ordering feature "Calibration flow")
- Max. measurement error
- 3 % o.r. 4 % o.r. 5 % o.f.s. (depending on chosen option of ordering feature "Calibration flow")
- Wetted materials
- Transducer: 1.4404 (316L) Insertion tube: 1.4404 (316L) Measuring tube: 1.4404 (316L); 1.4435 (316L) Connection: 1.4404 (F316/F316L); 1.4404 (316L); 1.4435 (316L)
- Medium temperature range
- –40 to +100 °C (–40 to +212 °F)
- Max. process pressure
- PN 40, Class 300
Measuring task
- Product headline
- The flowmeter for cost-effective measurement and easy monitoring of utility gases. Suitable for air, nitrogen, carbon dioxide and argon in small line sizes.
- Sensor features
- Optimal process monitoring – easy measurement even at low pressures and flow velocities. Cost-effective measurement – easy installation, negligible pressure loss and maintenance-free. Reliable flow trending – multivariable measurement. Inline version: DN 15 to 50 (½ to 2"). Process pressure up to PN 40, Class 300. A variety of process connections available.
- Transmitter features
- Fast and efficient commissioning – guided operating menus. High plant availability – self‐diagnostics and error monitoring. Automatic recovery of data for servicing. Device in compact version with DC 24 V power supply. 4-20 mA HART, pulse/frequency/switch output. Compact and robust transmitter.
- Nominal diameter range
- DN 15 to 50 (½ to 2")
- Wetted materials
- Transducer: 1.4404 (316L) Insertion tube: 1.4404 (316L) Measuring tube: 1.4404 (316L); 1.4435 (316L) Connection: 1.4404 (F316/F316L); 1.4404 (316L); 1.4435 (316L)
- Measured variables
- Mass flow, temperature, corrected volume flow, FAD volume flow
- Max. measurement error
- 3 % o.r. 4 % o.r. 5 % o.f.s. (depending on chosen option of ordering feature "Calibration flow")
- Measuring range
- 0.5 to 910 kg/h (1.1 to 2002 lb/h) 0.5 to 1365 kg/h (1.1 to 3003 lb/h) (for air, depending on chosen option of ordering feature "Calibration flow")
- Max. process pressure
- PN 40, Class 300
- Medium temperature range
- –40 to +100 °C (–40 to +212 °F)
- Ambient temperature range
- –40 to +60 °C (–40 to +140 °F)
- Transmitter housing material
- AlSi10Mg, coated
- Degree of protection
- IP66/67, type 4X enclosure
- Display/Operation
- 4‐line display with push Buttons Configuration via local display and operating tools possible
- Outputs
- 4‐20 mA HART (active) Pulse/frequency/switch output (passive)
- Inputs
- Status input
- Digital communication
- HART
- Power supply
- DC 18 to 30 V
- Hazardous area approvals
- ATEX, IECEx, cCSAus
- Metrological approvals and certificates
- Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
- Pressure approvals and certificates
- PED, CRN
Technical documents
Operational documents
Videos
Promo Video 1