pressure transmitter shop
Multivariable transmitter 266CRH
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pressure transmitter shop
Multivariable transmitter 266CRH
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Multivariable transmitter 266CRH with remote diaphragm seals calculates the mass flow for gases, vapours and liquids with dynamic flow compensation directly from the three process variables of differential pressure, absolute pressure and temperature.
| Base accuracy: ± 0.075 % |
| Reduced process penetrations save money and reduce the risk of leakage |
| High static working pressure option (41 MPa, 6000 psi) for power plants, pipelines or oil and gas production |
| Local operation with LCD with TTG (Through The Glass) technology without the need of opening the housing |
| Integrated totalizers and in addition a binary output as pulse or frequency output for activating external totalizers |
| Exchangeable electronics with automatic configuration capability |
| Flexible process connections and high selection of corrosion resistant material due to all welded diaphragm seals |
The ABB 266CRH multivariable transmitter is mainly used where differential pressure, absolute pressure and temperature need to be considered together. It is suitable for mass flow measurement of steam, gas and liquids, especially when process conditions change and simple differential pressure measurement is not enough.
Common applications include:
Remote diaphragm seals help separate the transmitter body from the process medium. This is useful when the medium is hot, corrosive, viscous, crystallizing, or not suitable for direct contact with the transmitter sensor.
For 266CRH applications, the remote seal configuration can reduce impulse line problems and make the measuring point more reliable. The correct diaphragm material, fill fluid, flange standard and capillary length should be selected according to the actual process conditions.
To provide an accurate quotation or confirm the correct model, please provide the following information:
SIY Electric can help customers confirm ABB 266CRH model configuration and support related ABB pressure transmitters based on existing model codes, datasheets or process conditions. We can also support quotation, equivalent model comparison, and diaphragm seal configuration review for industrial measurement projects.
For replacement or project procurement, please send us the model code, photos of the nameplate, or your technical specification sheet.
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