Description of the pressure transmitter

ZHYQ PT124B-21X pressure transmitters are precision engineered to fit most industrial pressure measurement applications. The compact, rugged design makes these instruments suitable for applications including hydraulics and pneumatics, vacuum, test equipment, liquid level measurement, press control, compressor control, pump protection and numerous other processing and control operations. A wide range of electrical connection and process connection options are available to meet almost any requirement.

Rugged construction
The PT124B-210 features an all-welded stainless steel measuring cell for improved media compatibility. There are no internal soft sealing materials that may react with the media or deteriorate over time. The compact case is also made of stainless steel
and is available with environmental protection ratings up to NEMA 6P / IP 68.

The PT124B-214 transmitter features a flush diaphragm process connection. The S-11 is specifically designed for the measurement of viscous fluids or media containing solids that may clog a NPT process connection. Flush diaphragm pressure transmitters are available in pressure ranges from 50 InWC to 8,000 psi. For high temperature media, an integral cooling element is available on the S-11. This option increases the maximum media temperature to 150 degrees celsius.

Each instrument undergoes extensive quality control testing and calibration to achieve an accuracy of < 0.25% full scale. The printed circuit boards use state-of-the-art surface mount technology and are potted in silicone gel for protection against mechanical shock, vibration and moisture. Each is individually temperature compensated to assure accuracy and long-term stability even when exposed to severe ambient temperature variations.

Applications of the pressure transmitter

• Machine building
• Ship building
• Measurement and control technology
• Hydraulics and pneumatics
• Pumps and compressors

Special Features of the pressure transmitter

• Measuring ranges from 0 … 0.05 to 0 … 1,000 bar
• Non-linearity 0.25 % or 0.5 %
• Output 4 ... 20 mA, DC 0 ... 10 V, DC 0 ... 5 V and others
• Electrical connection: Angular connector form A and C, circular connector M12 x 1, cable outlet 2 m
• Process connection G ¼ A DIN 3852-E, ¼ NPT and others