Description
Coriolis Mass Flow Meter
Coriolis Mass Flow Meters patented and developed by BCST are the leading meters for precision flow measurement.The meters offer the most accurate measurement available for virtually any process fluid, while exhibiting exceptionally low pressure drop. The meters offer direct mass flow, volume flow, density, and temperature measurement of liquids and slurries — without the need for additional equipment, manual calculations, or estimations.
The meters are designed for unsurpassed performance in even the harshest operating environments. They have no moving parts, and any special mounting or flow conditioning requirements. Every meter is available with stainless steel wetted parts and a wide variety of process connections to meet your every need.
Technical Parameter of Coriolis Mass Flow Meter
| Titles | Technical Specifications |
| Applicable medium | Pure liquid, liquid with multiform, high viscosity, high density gas |
| Items of measurement | Flow rate, Gross, Temperature, Density(different percentage, alcohol content |
| Display | LCD(or LED) English(Chinese) |
| Mass flow accuracy | ±[0.2% +（zero stability /flow rate×100%）] |
| Mass flow repeatability | ±(1/2) ×[0.2% +（zero stability /flow rate×100%）] |
| Density range | 0.2 g/cm3～3.5g/cm3 |
| Density accuracy | ±0.002g/cm3 |
| Temperature range | -60℃～+200℃(-60℃～+300℃, -200℃～+100℃) |
| Temperature accuracy | ±1℃ |
| Pressure rating | 30MPa, 4MPa, 2.5MPa |
| Output of signal | 4mA～20mA, 0Hz～10kHz |
| Communication | RS485/MODBUS, or HART |
| Form of transmitter | Cabinet mount(split type), field mount(integrate) |
| Material | 316L(tube), 304(others) |
| Code of exploration proof | ExibIICT6Gb, ExibIIBT4Gb |
| Protection level | IP67 |
| Contactor capacity of a Batch Control relay | 24V/0.1A |
| Contactor form | normal open |
| Environmental temperature range | 0℃～+40℃,(-40℃～+40℃) |
| Environmental humidity | ≤90% RH, non condensation |
| Atmospheric pressure range | 86kPa～106kPa |
| Power supply of transmitters | DC (24±10%) V, AC(220±10%)V |
| Power consumed | ＜15W |
Order Selecting Form (Table2) of Coriolis Mass Flow Meter
| Type | Line Sizes | Flow Range（t/h） | Type | Line Sizes | Flow Range（t/h） |
| JCMF-DN1 | DN1 | 0～0.02 | JCMF-DN 32 | DN32 | 0～20 |
| JCMF-DN2 | DN2 | 0～0.06 | JCMF-DN 40 | DN40 | 0～40 |
| JCMF-DN3 | DN3 | 0～0.35 | JCMF-DN 50 | DN50 | 0～65 |
| JCMF-DN6 | DN6 | 0～0.7 | JCMF-DN 65 | DN65 | 0～80 |
| JCMF-DN10 | DN10 | 0～1.2 | JCMF-DN 80 | DN80 | 0～160 |
| JCMF-DN15 | DN15 | 0～6.4 | JCMF-DN 100 | DN100 | 0～250 |
| JCMF-DN20 | DN20 | 0～8.0 | JCMF-DN 125 | DN125 | 0～280 |
| JCMF-DN25 | DN25 | 0～16 | JCMF-DN 150 | DN150 | 0～550 |
