- Metering of liquids, Gases and viscous media in the chemical, petrochemical and oil industry. The TMR Series is designed specifically to replace mechanical volumetric type meters. - Compared to those meters the flow sensors of the TMR series are maintenance free, wear free and require no filters to protect against solids.
- The TMR Series is also used for loading and unloading systems, precise dosing applications.(custody transfer approval in preparation)
- Replacement of mechanical volumetric type meters without modification of the piping. Due to the integrated density and temperature measurement, this instrument type can be used as a volumetric meter. No filters required. No servicing and recalibration necessary. Transmitter UMC3 can be used in ambient temperatures up to +80°C (hazardous area)
Sensor
- End connections:
- Flanges acc. EN 1092, ANSI B16.5, DIN2512
- Nominal pressure: PN 40, ASME Cl150 / 300 / 600 (standard)
- Process temperature: -40°C to +260°C (-40°F to +500°F)
- Ambient temperature junction box: -40°C to + 100°C (-40°F to +212°F)
- Ingress protection: IP 68 (EN60529) (NEMA 6)
- Wetted parts : Flow tubes, splitters, flanges:1.4404 (316 L) / 1.4571 (316 Ti)
- Housing: 1.4404 (316 L) / 1.4571 (316 Ti), 1.4301 (304 L) up to TMR040, St 37.2 / 1.4301 from TMR080
- CE-mark: Pressure Equipment Directive 97/23/EC
- Range : from 120 kg/h up to 120.000 kg/h (liquid)
Transmitter
- Direct or remote mounted
- Power supply 19 - 36 VDC, 24 VAC +/- 20%,90 - 265 VAC
+ Outputs: galvanically isolated
+ analog: 2 x 0/4-20 mA
+ Binary 1: active, potential free 24 V=, max. 200 mA
+ Passive: optocoupler Ui=30 V, Ii=200mA, Pi=3 W
+ Frequency: 1 KHz
+ Binary 2: passive, optocoupler Ui=30 V, Ii=200mA, Pi=3 W
+ Status: passive, optocoupler Ui=30 V, Ii=200mA, Pi=3 W
+ Input binary: counter reset
- Ambient temperature: -20°C bis +60°C/+80°C (-4°F to +140°F/176°F)
- Ingress protection: IP 68 (EN60529) (NEMA6)
+ Accuracy: Liquid: ± 0,15%/ ± 0,05% of reading ± zero point stability
+ Gas: ± 0,5% of reading ± zero point stability
+ Density (liquid): ± 0,005 g/cm³/ ± 0,003 g/cm³
+ Volume: ± 0,2% of reading ± zero point stability