M-910 Programmable Electromagnetic Flowmeter
 |
 |
| Electromagnetic flowmeter M-910 is programmable electromagnetic flowmeter which can measure, indicate and store flow and passed through volume data of conductive liquids. Flow meter M-910 records both positive and negative flow. As there are neither moving nor mechanical parts in the flow profile the device can be applied to measure extremely polluted liquids containing even solid pollution. The only limitation is that the device can be used solely with conductive liquids. Inductive flow meter M-910 is especially suitable to be used in the chemical industry, paper industry, waterworks maintenance, waste-water maintenance etc. In version M-910E EX the flowmeter meets requirements of standards for equipments intended for use in potentially explosive atmospheres according to directive 94/9/EC. Sensor category is II 3G EEx nA II T5/T6. |
Basic features
|
|
Specification
Basic information
| Nominal diameter DN | 10 .. 800 mm |
| Nominal pressure PN | 10, 16, 25 bar |
| Flow rate range | 0,1 to 10 m/s (0.017 to 5027 l/s) |
| Accuracy | 0.5% for range 0.5 to 10 m/s 1.0% for range 0.1 to 0.5 m/s |
| Ambient temperature | -20°C to 60°C |
| Requested electrical conductivity | > 5 µS / cm |
| Liquid temperature | 130°C separate version 70°C compact version |
| Liner material | soft, hard rubber, PTFE |
| Flanges | DIN (EN1092), ANSI (BS16.5), Sanitary (DIN11851 or Tir Clamp), Wafer style |
| Outputs | frequency pulse RS485, RS232 relay contact current loop 4-20mA |
| Inputs | RS232 / RS485 PLC |
| Electrodes | CrNi steel, hastelloy C276, tantalum |
| Power supply | 230/115V, 50/60Hz, auto selectable 12V, 24V, 48V, 50/60Hz or DC, as option |
| Protection category | IP 67 (IP68 on request) |
| Power consumption | 10 VA max. |
Accessories
Accessories (included)
| Operation manual | 1 pc |
| Calibration certificate | 1 pc |
| Aplication software | CD ROM / Floppy disk |
| RS232 cable | 1 pc |
