| Applicable media | Dry gas, poisonous gas, highly corrosive or highly toxic liquid, viscous or easily crystallized liquid |
| Measuring range | 1-100pa、6-41000kpa、-1-60MPa |
| Turndown ratio | 1:100 |
| measurement accuracy | ±0.075%FS, ±0.1%FS, ±0.2%FS, ±0.5%FS |
| stability | Up to ±0.10% of upper range limit (URL), 60 months |
| pressure type | Gauge pressure, absolute pressure, negative pressure, high static pressure, micro pressure |
| show | LED field display with three isolation buttons |
| menu adjustment | Adjustment via Hart Communicator |
| input voltage | 12-36V DC |
| output | 4-20mA, RS485, Hart, etc. |
| Operating temperature | -35-125°C |
| Overload pressure | 150%FS |
| bursting pressure | 300%FS |
| error alarm | Self-diagnostic program detects fault, analog output is higher than 20.8mA or lower than 3.8mA, alarm, high/low flag is adjusted by HART communication |
| ambient temperature | -40-80℃ |
| response time | <1ms (10…90%FS) |
| refresh time | 0.25S |
| service life | ＞1*10^8 pressure cycles |
| Liquid contact material | Stainless Steel 316L, Hastelloy C, Monel, Tantalum |
| shell material | Cast aluminum alloy, stainless steel |
| Protection class | Electrical part IP67 |
| Electrical connections | Terminal connection, M20*1.5 screw hole *2 |
| electrical protection | Overload/Reverse Phase Protection |
| Explosion proof | Flameproof ExdIICT6, intrinsic safety ExiaIICT4 |
| Damping constant | The electrical damping is 0-32S and can be adjusted at intervals of 0.1S |
| Installation method | GB flange (GB/T 9119-2010) |
| weight | Approx. 4.4kg |
MLSS-230
Brand DOWESTON Measure range 0～15g/l Resolution 0.01g/l Accuracy ±5%F.S. Operating temperature -20～70℃ Working pressure <0.1MPa Power supply 7～16VDC±10% Signal output Rs485(Modbus/RTU) Liquid connection material Stainless
