Product advantage:
■ Fully sealed, fully isolated monocrystalline silicon pressure sensor, high precision.
■ 24-bit CPU to achieve high precision and fast response, display module can rotate 360°, button parameter operation function is friendly
■ High strength metal electric protective shell to meet the harsh environment application.
■ Innovative design of capillary joint components, so that the capillary is reliable protection, not easy to break in field use.
■ Fully isolated magnetic induction structure, meet the requirements of the field operation specifications.
■ Strong quality stainless steel process flange, super thick reinforced structure is a strong guarantee of high static pressure, high overload
Field of application:
Widely used in a variety of industrial automatic control environment, involving water conservancy and hydropower, railway traffic, intelligent buildings, production automatic control, aerospace, military, petrochemical, oil Wells, electric power, ships, machine tools, pipelines and other industries.
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 |