HDA 4800 Electronic Pressure Transmitters Iron and steel works

This high-precision HDA 4800 pressure transmitter was specially developed and adapted for the sophisticated measurement demands of steel works technology.

The instrument has a very robust sensor cell with a thin-film strain gauge on a stainless steel membrane. Its outstanding specifications in respect of temperature effect (temperature drift for zero point and range are in each case max. ≤ ± 0.006 % FS / °F) and accuracy (≤ ± 0.125 % FS B.S.F.L.) make it ideally suited for use in the environmental conditions found in steelworks. The excellent EMC characteristics guarantee signal stability during the harshest high-frequency, electro-magnetic interference.

Additional protection against humidity and vibrations is achieved by encapsulation. By using a shrink-on sleeve, the sensor is protected against bending.

Special features:

• Accuracy ≤ ±0.125% FS B.F.S.L.
• Specially designed for the use in steel and rolling mills
• Very robust sensor cell
• Very low temperature errors
• Excellent EMC characteristics
• Excellent long-term stability
• Additional protection against humidity and vibration