pressure meter DP absolute digital smart pressure transmitter for measuring liquid

pressure meter DP absolute digital smart pressure transmitter for measuring liquid level, flow rate

The instrument is cored with a 16-bit single chip microcomputer, whose powerful functions and high speed computing capability strongly guarantee the excellent quality of the transmitter. The design, as a whole, is with a view to performance reliability, stability, high precision and intelligentization, which fulfill the requirements of industrial sites nowadays that get demanding day by day. Therefore, the software is applied with digital signal processing technology which provides the instrument with excellent performance of resisting disturbance and zero point stability as well as zero point stability self tracing capability (ZSC) and temperature self compensation (TSC) capability.

Special Features:
1.Superior performance for measuring pressure, differential pressure, liquid level, and flow rate
2.Sensor directly outputting frequency signal
3.Digital accuracy: 0.05%
4.Simulation accuracy: 0.075% ~ 0.1% FS

5.Overall performance: ± 0.25% F ? S
6.Stability: 0.25% FS, 60 months
7.Rangeability: 100 : 1
8.Measuring rate: 0.2 S
9.Miniature structure (2.7 kg); flange fully made of stainless steel; easy for installation
9.Process connection compatible with other products, which realizes optimal measuring
10.The only sensor adopting H alloy sheath throughout the world, which is of excellent cold and heat stability
11.Adopting intelligent transmitter of16 bit computer.
12.Standard current of (4 ~ 20) mA; supplied with communication keyboard and RS 485 communication interface; no hand operation device needed any more.
13.Supporting local bus technical upgrading and technical upgrading on the basis of local control