Honeywell pressure transmitter
China [CN]
Honeywell ST 3000 Series 900 Differential Pressure Transmitters
The ST 3000 Series 900 Differential Pressure Transmitters bring proven smart technology to a wide spectrum of pressure measurement applications, from furnace combustion airflow rate to hydrostatic tank gauging. The transmitters can be used with any primary flow element to provide proven, repeatable flow measurement.
Three most common ranges of ST 3000 Series 900 Differential Pressure Transmitters from 400” H2O to 3000 psi are available for application:
The transmitters provide comprehensive self-diagnostics to help users maintain high uptime, meet regulatory requirements and attain high quality standards. Accurate, reliable and stable, the transmitters offer greater turndown ratio than conventional transmitters.
In addition, the transmitters can be used in a wide spectrum of hazardous environments in perfect safety to provide proven, repeatable pressure measurements.
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product overview STD924 STD930 / STD974 series intelligent differential pressure transmitter is based on microprocessor intelligent transmitter. R300 version of the latest, and improved the accuracy and reliability of the transmitter and the long term stability index. It can measure all kinds of liquid and the differential pressure, pressure of the gas or liquid level, and the corresponding 4 ~ 20 ma output analog signal and digital signal. Its unique temperature and static pressure automatic error correction function to meet the use of harsh environment. It is DE communication protocol, but with ExperionPKS? Collecting and distributing control system and intelligent field com (SFC) two-way digital communication, eliminating the analog signal transmission error, convenient debugging, calibration and troubleshooting of the transmitter. |
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1. Advanced sensor technology: Using ion implanted silicon technology, the differential pressure sensor is used to static pressure and temperature sensors, temperature and static pressure caused by the error correction process at any time, to improve the measurement accuracy and stability. |
| 2. High reliability: the average time between failures in 470. |
| STD characteristics of differential pressure transmitter |
| 3. The high stability: + / - 0.01% per year. |
| 4. High precision: plus or minus 0.065%. |
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5. High resistance to static pressure: Normal is 31.5 MPa, up to 42 MPa. |
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6 wide measuring range: STD924 0 ~ 100 kpa STD930 0 ~ 700 kpa STD974 0 ~ 21 mpa |
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7. Complete specifications: Liquid part has all kinds of anti-corrosion material alternatives, can satisfy the use of a variety of operating conditions, special needs, please contact field instrument department of wuhan Sloan's company. |
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8. Have all kinds of the Ann and flame-proof certification. Has the advantages of small size, light weight: 4.1Kg. |
| The measured object |
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9. Optional HART protocol. 10. Optional field bus communication protocol (FF). 11. Use the com or MCT multi-protocol com implementation of ST3000 transmitter configuration, calibration and troubleshooting. 12. By a portable computer, using the SCT configuration tool configuration. 13. But with Experion PKSTM collecting and distributing control system to realize digital integration. 14. Small volume, light weight: 4.1 Kg. |
| Applications: electric power, metallurgy, petroleum and petrochemical, chemical, shipbuilding, building materials (cement, glass, etc.), water treatment, pharmaceutical, paper making, food and tobacco. |
| ST3000 series of differential pressure transmitter with DE communication protocol, but with Experion PKS collecting and distributing control system and intelligent field com (SFC) two-way digital communication, eliminates the analog signal transmission error, convenient debugging, calibration and troubleshooting of the transmitter. |
| 1, advanced sensor technology by adopting the technology of ion implanted silicon, the differential pressure sensor is used to static pressure and temperature sensors, temperature and static pressure caused by the error correction process at any time, to improve the measurement accuracy and stability |
| 2, high reliability, mean time between failures in 470. |
| 3, high stability: + / - 0.01% per year |
| 4, high precision, plus or minus 0.075%. |
| 5, resistance to high pressure: normal for 21 mpa, up to 42 mpa |
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STD924 - A1A - 00000 - MB, SM, 1 c (0-100 kpa) STD924 - A1A - 00000 - MB, 1 c (0-100 kpa) STD924 - E1A - 00000 - MB, SM, 1 c (0-100 kpa) STD924 - E1A - 00000 - MB, 1 c (0-100 kpa) STD924 - A1H - 00000 - MB, S2, SM, 1 c (0-100 kpa) STD924 - A1H - 00000 - MB, S2, 1 c (0-100 kpa) |
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