Đo áp suất

Đo áp suất

Đo áp suất

SITRANS P500

The SITRANS P500 has been developed to meet the highest expectations for measuring accuracy, ruggedness, and user-friendliness, and it merges

SITRANS P410

The SITRANS P410 is a digital pressure transmitter with integrated diagnostic functions for HART, PROFIBUS PA- or FOUNDATION Fieldbus communication.

SITRANS P310

The SITRANS P310 is a digital pressure transmitter with integrated HART diagnostic functions and a high operating comfort. Representing a

SITRANS P300

The SITRANS P 300 offers the measuring precision and ruggedness already known from the SITRANS P DSIII. Its stainless steel housing

SITRANS P200/P210/P220

The SITRANS transmitters P200, P210 and P220 are compact single-range-transmitters for measurement of absolute and gauge pressure. In this series we

SITRANS P DS III

SITRANS P DS III The SITRANS P DS III series includes digital pressure transmitters for measuring gauge pressure, absolute pressure, differential pressure, flow and level. Even the standard devices offer comprehensive  diagnostics and simulation functions with high reliability. The suitability for use in SIL2 circuits has been certified by external test institutes. With Profibus transmitters, the new PROFISAFE technology guarantees uniform safety from the control system down to the transmitter. Detail Accuracy ≤ 0.065 % Long-Term Stability ≤ 0.125 % / 60 months Measuring range 0 – 1 mbar to 0 – 700 bar Benefits   Extensive diagnostics and simulation functions Suitable for installation in SIL 2 applications in accordance with IEC 61508 /IEC 61511. In the PROFIsafe version, it guaranteess maximum communication safety up to the control system level Wide range of certification and approval e.g. ATEX EEx ia, EEx ib, Dust protection, FM, CS Option of using a simulation function for loop check functions Opens up a host of different bus communication options for you: HART, PROFIBUS PA, PROFIsafe or FF

SITRANS LH100

SITRANS LH100 The SITRANS LH100 series pressure transmitter converts the level-proportional hydrostatic pressure into a standardized signal 4 to 20 mA. The transmitter consists of a stainless steel housing (Ø 23,4 mm) with mechanical protection IP 68, a piezo-resistive sensor with ceramic diaphragm. The transmitter cable has a diameter of Ø 6 mm and also contains a vent pipe for connection to the atmosphere. Detail Accuracy 0,3% Long-Term stability 0,25%/12 months Measuring range 0 – 4 mH2O (0 – 13,2 ftH2O) to 0 – 20m H2O (0 – 66 ftH2O) Benefits   Compact design Corrosion resistant material housing: stainless steel 316L cable: sheath made of PE cable length: standard 10, 20 or 30 m, special length up to 50 m possible Explosion protected version acc. ATEX II 1 G Ex ia IIC T4 Ga and IEC Ex Ex ia IIC T4 Ga available Standard measuring set: Transmitter Cable hanger Junction box

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